Mathematics — Grade 3
Imaginesis: printable math worksheets for this grade (Spain) — word problems with hints, answer keys and step-by-step solutions as PDF, also as a test in two to four groups (A–D).
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For a test or quiz: print in up to four groups (A–D) — same layout, different numbers and a different order of answer options in each group, one shared answer key.
Mathematics in Year 3 (ages 8–9): multiplication tables, division as sharing, first fractions, perimeters, symmetry, the kilometre and the duration of time. Each topic includes exercise models ready for printable worksheets.
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What do children learn in math in 3rd grade of Primary school?
In third grade the child builds the multiplication tables as repeated addition or in a grid, multiplies by 10 and by multiples of ten, and understands division as sharing and partitioning. They apply the written algorithms for addition, subtraction and multiplication, round to the nearest ten and nearest hundred, and discover the first fractions (a half, a quarter). They calculate the perimeter of rectangles, squares and triangles, recognise symmetric figures, measure in km, m and cm, calculate durations, and identify certain, possible and impossible events.
About the curriculum: the minimum teaching requirements for Primary Education Mathematics (Royal Decree 157/2022, of 1 March, BOE no. 52, of 2 March 2022) set the basic content by two-year cycles, not year by year: this school year belongs to the second cycle (3rd and 4th grades), and the distribution of content between the two years of the cycle is our own. Each autonomous community completes this national minimum with its own curriculum. The basic content, quoted verbatim, is in the section below.
Curriculum scope
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C2.A(our numbering) · Teaching content · checked against the actA. Number sense.
our translation · original wording (ES): A. Sentido numérico.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido numérico
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C2.A.1(our numbering) · Teaching content · checked against the act1. Counting.
our translation · original wording (ES): 1. Conteo.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido numérico
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C2.A.1.1(our numbering) · Teaching content · checked against the actVaried counting strategies, systematic counting and adapting counting to the size of numbers in everyday situations with quantities up to 9999.
our translation · original wording (ES): Estrategias variadas de conteo, recuento sistemático y adaptación del conteo al tamaño de los números en situaciones de la vida cotidiana en cantidades hasta el 9999.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido numérico, punto C2.A.1.1
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C2.A.2(our numbering) · Teaching content · checked against the act2. Quantity.
our translation · original wording (ES): 2. Cantidad.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido numérico
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C2.A.2.1(our numbering) · Teaching content · checked against the actStrategies and techniques for interpreting and manipulating the order of magnitude of numbers (tens, hundreds and thousands).
our translation · original wording (ES): Estrategias y técnicas de interpretación y manipulación del orden de magnitud de los números (decenas, centenas y millares).
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido numérico, punto C2.A.2.1
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C2.A.2.2(our numbering) · Teaching content · checked against the actReasoned estimates and approximations of quantities in problem-solving contexts.
our translation · original wording (ES): Estimaciones y aproximaciones razonadas de cantidades en contextos de resolución de problemas.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido numérico, punto C2.A.2.2
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C2.A.2.3(our numbering) · Teaching content · checked against the actReading, representation (including on the number line and with manipulative materials), composition, decomposition and recomposition of natural numbers up to 9999.
our translation · original wording (ES): Lectura, representación (incluida la recta numérica y con materiales manipulativos), composición, descomposición y recomposición de números naturales hasta 9999.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido numérico, punto C2.A.2.3
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C2.A.2.4(our numbering) · Teaching content · checked against the actProper fractions with denominators up to 12 in everyday life contexts.
our translation · original wording (ES): Fracciones propias con denominador hasta 12 en contextos de la vida cotidiana.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido numérico, punto C2.A.2.4
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C2.A.3(our numbering) · Teaching content · checked against the act3. Sense of operations.
our translation · original wording (ES): 3. Sentido de las operaciones.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido numérico
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C2.A.3.1(our numbering) · Teaching content · checked against the actMental calculation strategies with natural numbers and fractions.
our translation · original wording (ES): Estrategias de cálculo mental con números naturales y fracciones.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido numérico, punto C2.A.3.1
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C2.A.3.2(our numbering) · Teaching content · checked against the actStrategies for recognizing which simple operations (addition, subtraction, multiplication, division as sharing and partition) are useful for solving contextualized situations.
our translation · original wording (ES): Estrategias de reconocimiento de qué operaciones simples (suma, resta, multiplicación, división como reparto y partición) son útiles para resolver situaciones contextualizadas.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido numérico, punto C2.A.3.2
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C2.A.3.3(our numbering) · Teaching content · checked against the actBuilding multiplication tables by relying on the number of times, repeated addition or arrangement in grids.
our translation · original wording (ES): Construcción de las tablas de multiplicar apoyándose en número de veces, suma repetida o disposición en cuadrículas.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido numérico, punto C2.A.3.3
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C2.A.3.4(our numbering) · Teaching content · checked against the actAddition, subtraction, multiplication and division of natural numbers solved flexibly and meaningfully in contextualized situations: strategies and tools for solving them and properties.
our translation · original wording (ES): Suma, resta, multiplicación y división de números naturales resueltas con flexibilidad y sentido en situaciones contextualizadas: estrategias y herramientas de resolución y propiedades.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido numérico, punto C2.A.3.4
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C2.A.4(our numbering) · Teaching content · checked against the act4. Relations.
our translation · original wording (ES): 4. Relaciones.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido numérico
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C2.A.4.1(our numbering) · Teaching content · checked against the actBase-ten numeration system (up to 9999): application of the relationships it generates in operations.
our translation · original wording (ES): Sistema de numeración de base diez (hasta el 9999): aplicación de las relaciones que genera en las operaciones.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido numérico, punto C2.A.4.1
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C2.A.4.2(our numbering) · Teaching content · checked against the actNatural numbers and fractions in everyday-life contexts: comparison and ordering.
our translation · original wording (ES): Números naturales y fracciones en contextos de la vida cotidiana: comparación y ordenación.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido numérico, punto C2.A.4.2
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C2.A.4.3(our numbering) · Teaching content · checked against the actRelationships between addition and subtraction, and between multiplication and division: application in everyday contexts.
our translation · original wording (ES): Relaciones entre la suma y la resta, y la multiplicación y la división: aplicación en contextos cotidianos.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido numérico, punto C2.A.4.3
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C2.A.5(our numbering) · Teaching content · checked against the act5. Financial education.
our translation · original wording (ES): 5. Educación financiera.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido numérico
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C2.A.5.1(our numbering) · Teaching content · checked against the actCalculation and estimation of amounts and changes (euros and cents) in everyday life problems: income, expenses and savings. Responsible purchasing decisions.
our translation · original wording (ES): Cálculo y estimación de cantidades y cambios (euros y céntimos de euro) en problemas de la vida cotidiana: ingresos, gastos y ahorro. Decisiones de compra responsable.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido numérico, punto C2.A.5.1
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C2.B(our numbering) · Teaching content · checked against the actB. Sense of measurement.
our translation · original wording (ES): B. Sentido de la medida.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido de la medida
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C2.B.1(our numbering) · Teaching content · checked against the act1. Magnitude.
our translation · original wording (ES): 1. Magnitud.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido de la medida
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C2.B.1.1(our numbering) · Teaching content · checked against the actMeasurable attributes of objects (length, mass, capacity, area, volume and angle size).
our translation · original wording (ES): Atributos mensurables de los objetos (longitud, masa, capacidad, superficie, volumen y amplitud del ángulo).
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido de la medida, punto C2.B.1.1
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C2.B.1.2(our numbering) · Teaching content · checked against the actStandard units (km, m, cm, mm; kg, g; l and ml) and non-standard units in everyday life situations.
our translation · original wording (ES): Unidades convencionales (km, m, cm, mm; kg, g; l y ml) y no convencionales en situaciones de la vida cotidiana.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido de la medida, punto C2.B.1.2
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C2.B.1.3(our numbering) · Teaching content · checked against the actMeasurement of time (year, month, week, day, hour and minutes) and determination of the duration of time periods.
our translation · original wording (ES): Medida del tiempo (año, mes, semana, día, hora y minutos) y determinación de la duración de periodos de tiempo.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido de la medida, punto C2.B.1.3
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C2.B.2(our numbering) · Teaching content · checked against the act2. Measurement.
our translation · original wording (ES): 2. Medición.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido de la medida
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C2.B.2.1(our numbering) · Teaching content · checked against the actStrategies for carrying out measurements with non-standard instruments and units (repeating a unit, using grids and manipulative materials) and standard ones.
our translation · original wording (ES): Estrategias para realizar mediciones con instrumentos y unidades no convencionales (repetición de una unidad, uso de cuadrículas y materiales manipulativos) y convencionales.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido de la medida, punto C2.B.2.1
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C2.B.2.2(our numbering) · Teaching content · checked against the actMeasurement processes using conventional instruments (ruler, tape measure, scales, analog and digital clock).
our translation · original wording (ES): Procesos de medición mediante instrumentos convencionales (regla, cinta métrica, balanzas, reloj analógico y digital).
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido de la medida, punto C2.B.2.2
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C2.B.3(our numbering) · Teaching content · checked against the act3. Estimation and relationships.
our translation · original wording (ES): 3. Estimación y relaciones.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido de la medida
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C2.B.3.1(our numbering) · Teaching content · checked against the actStrategies for comparing and ordering measurements of the same quantity (km, m, cm, mm; kg, g; l and ml): application of equivalences between units in everyday-life problems that involve converting to smaller units.
our translation · original wording (ES): Estrategias de comparación y ordenación de medidas de la misma magnitud (km, m, cm, mm; kg, g; l y ml): aplicación de equivalencias entre unidades en problemas de la vida cotidiana que impliquen convertir en unidades más pequeñas.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido de la medida, punto C2.B.3.1
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C2.B.3.2(our numbering) · Teaching content · checked against the actEstimation of length, mass and capacity measures by comparison.
our translation · original wording (ES): Estimación de medidas de longitud, masa y capacidad por comparación.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido de la medida, punto C2.B.3.2
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C2.B.3.3(our numbering) · Teaching content · checked against the actEvaluation of measurement results and estimates or calculations of measures.
our translation · original wording (ES): Evaluación de resultados de mediciones y estimaciones o cálculos de medidas.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido de la medida, punto C2.B.3.3
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C2.C(our numbering) · Teaching content · checked against the actSpatial sense.
our translation · original wording (ES): C. Sentido espacial.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido espacial
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C2.C.1(our numbering) · Teaching content · checked against the act1. Two-dimensional and three-dimensional geometric figures.
our translation · original wording (ES): 1. Figuras geométricas de dos y tres dimensiones.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido espacial
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C2.C.1.1(our numbering) · Teaching content · checked against the actTwo- and three-dimensional geometric figures in objects of everyday life: identification and classification according to their elements and the relationships between them.
our translation · original wording (ES): Figuras geométricas de dos o tres dimensiones en objetos de la vida cotidiana: identificación y clasificación atendiendo a sus elementos y a las relaciones entre ellos.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido espacial, punto C2.C.1.1
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C2.C.1.2(our numbering) · Teaching content · checked against the actStrategies and techniques for constructing two-dimensional geometric figures by composition and decomposition, using manipulable materials, drawing instruments (ruler and set square) and computer applications.
our translation · original wording (ES): Estrategias y técnicas de construcción de figuras geométricas de dos dimensiones por composición y descomposición, mediante materiales manipulables, instrumentos de dibujo (regla y escuadra) y aplicaciones informáticas.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido espacial, punto C2.C.1.2
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C2.C.1.3(our numbering) · Teaching content · checked against the actVocabulary: verbal description of the elements and properties of simple geometric figures.
our translation · original wording (ES): Vocabulario: descripción verbal de los elementos y las propiedades de figuras geométricas sencillas.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido espacial, punto C2.C.1.3
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C2.C.1.4(our numbering) · Teaching content · checked against the actProperties of two- and three-dimensional geometric figures: exploration using manipulative materials (grids, geoboards, polycubes, etc.) and the use of digital tools (dynamic geometry software, augmented reality, educational robotics, etc.).
our translation · original wording (ES): Propiedades de figuras geométricas de dos y tres dimensiones: exploración mediante materiales manipulables (cuadrículas, geoplanos, policubos, etc.) y el manejo de herramientas digitales (programas de geometría dinámica, realidad aumentada, robótica educativa, etc.).
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido espacial, punto C2.C.1.4
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C2.C.2(our numbering) · Teaching content · checked against the act2. Location and systems of representation.
our translation · original wording (ES): 2. Localización y sistemas de representación.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido espacial
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C2.C.2.1(our numbering) · Teaching content · checked against the actDescription of the relative position of objects in space or of their representations, using appropriate geometric vocabulary (parallel, perpendicular, oblique, right, left, etc.)
our translation · original wording (ES): Descripción de la posición relativa de objetos en el espacio o de sus representaciones, utilizando vocabulario geométrico adecuado (paralelo, perpendicular, oblicuo, derecha, izquierda, etc.)
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido espacial, punto C2.C.2.1
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C2.C.2.2(our numbering) · Teaching content · checked against the actVerbal description and interpretation of movements, in relation to oneself or to other reference points, using appropriate geometric vocabulary.
our translation · original wording (ES): Descripción verbal e interpretación de movimientos, en relación a uno mismo o a otros puntos de referencia, utilizando vocabulario geométrico adecuado.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido espacial, punto C2.C.2.2
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C2.C.2.3(our numbering) · Teaching content · checked against the actInterpreting routes on maps, using physical and virtual supports.
our translation · original wording (ES): Interpretación de itinerarios en planos, utilizando soportes físicos y virtuales.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido espacial, punto C2.C.2.3
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C2.C.3(our numbering) · Teaching content · checked against the act3. Movements and transformations.
our translation · original wording (ES): 3. Movimientos y transformaciones.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido espacial
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C2.C.3.1(our numbering) · Teaching content · checked against the actIdentification of figures transformed by translations and symmetries in everyday life situations.
our translation · original wording (ES): Identificación de figuras transformadas mediante traslaciones y simetrías en situaciones de la vida cotidiana.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido espacial, punto C2.C.3.1
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C2.C.3.2(our numbering) · Teaching content · checked against the actGeneration of figures transformed by symmetries and translations of an initial pattern, and prediction of the result.
our translation · original wording (ES): Generación de figuras transformadas a partir de simetrías y traslaciones de un patrón inicial y predicción del resultado.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido espacial, punto C2.C.3.2
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C2.C.4(our numbering) · Teaching content · checked against the act4. Visualization, reasoning and geometric modelling.
our translation · original wording (ES): 4. Visualización, razonamiento y modelización geométrica.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido espacial
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C2.C.4.1(our numbering) · Teaching content · checked against the actStrategies for calculating the perimeters of plane figures and using them to solve everyday life problems.
our translation · original wording (ES): Estrategias para el cálculo de perímetros de figuras planas y utilización en la resolución de problemas de la vida cotidiana.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido espacial, punto C2.C.4.1
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C2.C.4.2(our numbering) · Teaching content · checked against the actGeometric models in solving problems related to the other senses.
our translation · original wording (ES): Modelos geométricos en la resolución de problemas relacionados con los otros sentidos.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido espacial, punto C2.C.4.2
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C2.C.4.3(our numbering) · Teaching content · checked against the actRecognition of geometric relationships in fields outside the mathematics class, such as art, science and everyday life.
our translation · original wording (ES): Reconocimiento de relaciones geométricas en campos ajenos a la clase de matemáticas, como el arte, las ciencias y la vida cotidiana.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido espacial, punto C2.C.4.3
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C2.D(our numbering) · Teaching content · checked against the actD. Algebraic sense.
our translation · original wording (ES): D. Sentido algebraico.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido algebraico
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C2.D.1(our numbering) · Teaching content · checked against the act1. Patterns.
our translation · original wording (ES): 1. Patrones.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido algebraico
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C2.D.1.1(our numbering) · Teaching content · checked against the actIdentification, verbal description, representation and reasoned prediction of terms based on the regularities in a collection of numbers, figures or images.
our translation · original wording (ES): Identificación, descripción verbal, representación y predicción razonada de términos a partir de las regularidades en una colección de números, figuras o imágenes.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido algebraico, punto C2.D.1.1
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C2.D.2(our numbering) · Teaching content · checked against the act2. Mathematical model.
our translation · original wording (ES): 2. Modelo matemático.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido algebraico
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C2.D.2.1(our numbering) · Teaching content · checked against the actStructured process of modelling using mathematical representations (graphs, tables...) to facilitate the understanding and solving of problems of everyday life.
our translation · original wording (ES): Proceso pautado de modelización usando representaciones matemáticas (gráficas, tablas...) para facilitar la comprensión y la resolución de problemas de la vida cotidiana.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido algebraico, punto C2.D.2.1
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C2.D.3(our numbering) · Teaching content · checked against the act3. Relations and functions.
our translation · original wording (ES): 3. Relaciones y funciones.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido algebraico
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C2.D.3.1(our numbering) · Teaching content · checked against the actEquality and inequality relationships, and use of the signs = and ≠ between expressions that include operations and their properties.
our translation · original wording (ES): Relaciones de igualdad y desigualdad, y uso de los signos = y ≠ entre expresiones que incluyan operaciones y sus propiedades.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido algebraico, punto C2.D.3.1
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C2.D.3.2(our numbering) · Teaching content · checked against the actEquality as an expression of an equivalence relation between two elements and obtaining simple unknown data (represented by means of a symbol) in either of the two elements.
our translation · original wording (ES): La igualdad como expresión de una relación de equivalencia entre dos elementos y obtención de datos sencillos desconocidos (representados por medio de un símbolo) en cualquiera de los dos elementos.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido algebraico, punto C2.D.3.2
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C2.D.3.3(our numbering) · Teaching content · checked against the actRepresentation of the relation "greater than" and "less than", and use of the signs < and >.
our translation · original wording (ES): Representación de la relación «mayor que» y «menor que», y uso de los signos < y >.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido algebraico, punto C2.D.3.3
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C2.D.4(our numbering) · Teaching content · checked against the act4. Computational thinking.
our translation · original wording (ES): 4. Pensamiento computacional.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido algebraico
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C2.D.4.1(our numbering) · Teaching content · checked against the actStrategies for interpreting and modifying simple algorithms (game rules, sequential instructions, loops, repetitive patterns, block-based programming, educational robotics...).
our translation · original wording (ES): Estrategias para la interpretación y modificación de algoritmos sencillos (reglas de juegos, instrucciones secuenciales, bucles, patrones repetitivos, programación por bloques, robótica educativa...).
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido algebraico, punto C2.D.4.1
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C2.E(our numbering) · Teaching content · checked against the actStochastic sense.
our translation · original wording (ES): E. Sentido estocástico.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido estocástico
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C2.E.1(our numbering) · Teaching content · checked against the act1. Organization and analysis of data.
our translation · original wording (ES): 1. Organización y análisis de datos.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido estocástico
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C2.E.1.1(our numbering) · Teaching content · checked against the actStatistical charts from everyday life (pictograms, bar charts, histograms...): reading and interpretation.
our translation · original wording (ES): Gráficos estadísticos de la vida cotidiana (pictogramas, gráficas de barras, histogramas...): lectura e interpretación.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido estocástico, punto C2.E.1.1
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C2.E.1.2(our numbering) · Teaching content · checked against the actSimple strategies for collecting, classifying and organizing qualitative or discrete quantitative data in small samples using a calculator and simple software applications. Absolute frequency: interpretation.
our translation · original wording (ES): Estrategias sencillas para la recogida, clasificación y organización de datos cualitativos o cuantitativos discretos en muestras pequeñas mediante calculadora y aplicaciones informáticas sencillas. Frecuencia absoluta: interpretación.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido estocástico, punto C2.E.1.2
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C2.E.1.3(our numbering) · Teaching content · checked against the actSimple statistical graphs (bar charts and pictograms) to represent data, selecting the most suitable one, using traditional resources and simple computer applications
our translation · original wording (ES): Gráficos estadísticos sencillos (diagrama de barras y pictogramas) para representar datos, seleccionando el más conveniente, mediante recursos tradicionales y aplicaciones informáticas sencillas.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido estocástico, punto C2.E.1.3
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C2.E.1.4(our numbering) · Teaching content · checked against the actFashion: interpretation as the most frequent data.
our translation · original wording (ES): La moda: interpretación como el dato más frecuente.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido estocástico, punto C2.E.1.4
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C2.E.1.5(our numbering) · Teaching content · checked against the actGraphical comparison of two data sets to establish relationships and draw conclusions.
our translation · original wording (ES): Comparación gráfica de dos conjuntos de datos para establecer relaciones y extraer conclusiones.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido estocástico, punto C2.E.1.5
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C2.E.2(our numbering) · Teaching content · checked against the act2. Uncertainty.
our translation · original wording (ES): 2. Incertidumbre.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido estocástico
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C2.E.2.1(our numbering) · Teaching content · checked against the actProbability as a subjective measure of uncertainty. Recognition of uncertainty in everyday life situations and through carrying out experiments.
our translation · original wording (ES): La probabilidad como medida subjetiva de la incertidumbre. Reconocimiento de la incertidumbre en situaciones de la vida cotidiana y mediante la realización de experimentos.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido estocástico, punto C2.E.2.1
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C2.E.2.2(our numbering) · Teaching content · checked against the actIdentification of certain event, possible event and impossible event.
our translation · original wording (ES): Identificación de suceso seguro, suceso posible y suceso imposible.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido estocástico, punto C2.E.2.2
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C2.E.2.3(our numbering) · Teaching content · checked against the actComparison of the probability of two events intuitively.
our translation · original wording (ES): Comparación de la probabilidad de dos sucesos de forma intuitiva.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido estocástico, punto C2.E.2.3
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C2.E.3(our numbering) · Teaching content · checked against the act3. Inference.
our translation · original wording (ES): 3. Inferencia.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido estocástico
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C2.E.3.1(our numbering) · Teaching content · checked against the actFormulating conjectures based on the data collected and analyzed, giving them meaning in the context of the study.
our translation · original wording (ES): Formulación de conjeturas a partir de los datos recogidos y analizados, dándoles sentido en el contexto de estudio.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido estocástico, punto C2.E.3.1
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C2.F(our numbering) · Teaching content · checked against the actSocioaffective sense.
our translation · original wording (ES): F. Sentido socioafectivo.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido socioafectivo
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C2.F.1(our numbering) · Teaching content · checked against the act1. Beliefs, attitudes and emotions
our translation · original wording (ES): 1. Creencias, actitudes y emociones
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido socioafectivo
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C2.F.1.1(our numbering) · Teaching content · checked against the actEmotional management: strategies for identifying and expressing one's own emotions when faced with mathematics. Initiative and tolerance of frustration in learning mathematics.
our translation · original wording (ES): Gestión emocional: estrategias de identificación y manifestación de las propias emociones ante las matemáticas. Iniciativa y tolerancia ante la frustración en el aprendizaje de las matemáticas.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido socioafectivo, punto C2.F.1.1
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C2.F.1.2(our numbering) · Teaching content · checked against the actPromoting autonomy and strategies for decision-making in problem-solving situations.
our translation · original wording (ES): Fomento de la autonomía y estrategias para la toma de decisiones en situaciones de resolución de problemas.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido socioafectivo, punto C2.F.1.2
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C2.F.2(our numbering) · Teaching content · checked against the act2. Teamwork, inclusion, respect and diversity.
our translation · original wording (ES): 2. Trabajo en equipo, inclusión, respeto y diversidad.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido socioafectivo
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C2.F.2.1(our numbering) · Teaching content · checked against the actSensitivity and respect for individual differences present in the classroom: identification and rejection of discriminatory attitudes.
our translation · original wording (ES): Sensibilidad y respeto ante las diferencias individuales presentes en el aula: identificación y rechazo de actitudes discriminatorias.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido socioafectivo, punto C2.F.2.1
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C2.F.2.2(our numbering) · Teaching content · checked against the actActive participation in teamwork, active listening, and respect for the work of others.
our translation · original wording (ES): Participación activa en el trabajo en equipo, escucha activa y respeto por el trabajo de los demás.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido socioafectivo, punto C2.F.2.2
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C2.F.2.3(our numbering) · Teaching content · checked against the actRecognition and understanding of the emotions and experiences of others regarding mathematics.
our translation · original wording (ES): Reconocimiento y comprensión de las emociones y experiencias de los demás ante las matemáticas.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido socioafectivo, punto C2.F.2.3
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C2.F.2.4(our numbering) · Teaching content · checked against the actAssessment of the contribution of mathematics to the various fields of human knowledge from a gender perspective.
our translation · original wording (ES): Valoración de la contribución de las matemáticas a los distintos ámbitos del conocimiento humano desde una perspectiva de género.
Real Decreto 157/2022, anexo II, Matemáticas, Segundo ciclo, saberes básicos, Sentido socioafectivo, punto C2.F.2.4
Free sample worksheets for this grade (PDF)
Task templates to print
Every task type, grouped by skill. Clicking one opens the worksheet generator with it already selected.
Other task types
- Equation with a box: choose the missing number
- Missing addend (box equation)
- Put the sign between the sum and the number
- A balanced scale: how much does the hidden block weigh
- Box in subtraction: what number was taken from?
- Equal sides: how many more to add
- Equation with a box: missing first addend
- Equation with a box: true or false
- Equation with a box: a sum of three numbers
- Equation with a box: fill in both boxes
- Break apart a number within 10 (grade 1)
- Break apart a number within 10: choose the result (grade 1)
- Break apart a number within 10: true or false (grade 1)
- Part of a whole (halves and quarters)
- A fraction of a set: fix the mistake
- Fraction of a set: choose how many
- Fraction of a set: how many altogether?
- Fraction of a set: how many is one part
- How many parts left unshaded: true or false
- Invent sets that split into equal parts
- Division facts: choose the result
- Division within the table (to 100)
- Division: how many packs will there be
- Share into equal parts
- Share them out evenly
- Division: how many in one row
- Division with one number too many
- Division: check and find the mistake
- Missing divisor: choose the number
- What was it divided by (division table)
- Division: which sharing gives more per person?
- Money in a picture: how much is there?
- Money: how much is still missing to buy it
- Shopping: how much do several items cost?
- Shopping: is there enough money?
- Change: choose the right amount
- Change: fix the mistake
- Coins: which coins to pay with?
- Shopping and change
- Perimeter of a rectangle
- Perimeter of a rectangle on a grid
- Draw a rectangle with the given perimeter
- Missing side of a rectangle from its perimeter
- Perimeter of a rectangle: choose the correct result
- Perimeter of a rectangle: true or false
- Perimeter: which shape has the greater perimeter?
- Reading a clock: true or false
- Reading a clock: which time is on the dial
- Reading the clock
- Clock: correct the mistake in reading
- Clock: how many minutes to the full hour?
- Clock: which shows the earlier time?
- Two-step word problem (combine)
- Word problem, three days: choose the result
- Word problem, three days: true or false
- Stock and sets: choose the number of sets (grade 4–6)
- Stock and sets: the most sets you can make (grade 4–6)
- Missing factor: choose the number
- Times tables: choose the result
- Multiplication as addition: how many times it was taken
- Multiplication table (to 100)
- Multiplication: equal groups altogether
- Multiplication: how many dots in the array
- Missing factor (multiplication table)
- Multiplication with one number too many
- Multiplication: check and find the mistake
- Multiplication: which is larger and by how much?
- Order of operations (two steps)
- Order of operations: choose the correct result
- Order of operations: true or false
- Order of operations: groups, then a loss
- Order of operations: sum first, then multiply
- Order of operations: total minus equal shares
- Order of operations: two products and a sum
- Convert hours into minutes
- The day plan: put the times in order
- Hours to minutes: choose the correct answer
- Hours to minutes: true or false
- Time duration (how long?)
- Time: how many minutes have passed? (word problem)
- What time did it start?
- Duration: how much longer did one last?
- Perimeter of a square
- Perimeter of a square on a grid
- Square side from the perimeter
- Perimeter of a square: choose the correct answer
- Perimeter of a square: fix the mistake
- Perimeter of a square: true or false
- Perimeter of a square: how much do perimeters differ?
- Perimeter of a triangle
- Perimeter of a triangle: choose the correct answer
- Perimeter of a triangle: true or false
- Third side of a triangle
- Perimeter of a triangle: how much larger is one?
- Perimeter: how long is the leg of an isosceles triangle?
- Checking addition by subtraction
- Checking subtraction: by adding
- Checking subtraction: correct the mistake
- Checking subtraction: true or false
- Multiplication and division: how many before sharing
- Multiplication and division: what it was multiplied by
- What number was it subtracted from? Choose
- Multiplying a two-digit number by 2
- Multiplying by 2: choose the correct result
- Multiplying by 2: true or false
- Doubling: which number doubled gives this one?
- Doubling: how much more after doubling both numbers?
- Counting in steps: choose the next number
- Keep counting by the same step
- Count backwards in equal steps
- Counting in steps: correct the wrong number
- Counting on: how many times to reach the number?
- How many times added: choose the number
- Count by tens: choose the result (grade 1)
- Count by tens: true or false (grade 1)
- Count by tens: what comes next? (grade 1)
- Convenient order of adding: choose the order
- Swapping addends: compare the two sums
- A handy order of adding: true or false
- Addition within 100: easy strategy and explanation
- Convenient order of adding: choose the result
- The same total, sides swapped — what is hidden
- Four terms, two convenient pairs
- Properties of addition: missing term in an equality
- Insert the relation sign: numbers to 1000
- Comparing numbers within 1000: how much greater?
- Comparing numbers within 1000: which is greatest?
- How many more within 1000: choose the correct answer
- How many more within 1000: true or false
- Ordering numbers within 1000: from least
- Jumping by full hundreds
- Jumping by full hundreds: choose the correct result
- Taking away full hundreds
- Adding hundreds: how many hundreds were added?
- Full hundreds: fix the mistake
- Jumping by full hundreds: two jumps in a row
- Missing hundreds: choose the number
- Whole hundreds: how much is missing to balance
- Simple word problem — how many are left
- A word problem with an extra number — how many are left
- Choose the operation: addition (altogether)
- Choose the operation: subtraction (take away)
- Word problem: choose the correct answer
- Word problem: how many were there at the start
- Multiplying by 10
- Multiplying by 10: choose the correct result
- Multiplying by 10: true or false
- Multiplying by 10: a chain of changes
- Multiplying by 10: one number too many
- Tens: how many whole tens fit?
- Ten times ten, or two places further
- Correct it: vertical, horizontal or oblique
- Draw a line: vertical, horizontal or oblique
- Vertical, horizontal or oblique
- Vertical, horizontal or oblique? True or false
- What kind of line is it? Choose
- Shapes in a drawing: how many triangles?
- Plane shapes: correct the name of the drawn shape
- Plane shapes: true or false
- What is the drawn figure called
- What is this figure called? Choose
- What is this turned figure called?
- Converting kilograms to smaller units of mass
- Mass: how many grams are missing to a kilogram?
- Mass: how much is missing to a full kilogram?
- Scale: how many grams does it show?
- Kilograms to smaller units: true or false
- Mass units from kilograms: choose the answer
- How many portions the package makes
- Capacity: choose the correct number of bottles
- Capacity: how many bottles will the juice fill?
- Capacity: true or false
- Measuring jug: how much water in millilitres?
- Capacity: how many litres from half-litre bottles?
- Capacity: how much more to fill it?
- Capacity: how much more does one container hold?
- Continue the countdown rhythm
- Continue the number rhythm
- Visual pattern: how many squares in the next figure?
- Next term of the pattern: choose the correct answer
- Next term of the pattern: true or false
- Number pattern: which number is missing in the middle
- Patterns: correct the wrongly continued pattern
- What was the first term of the pattern
- Number pattern: how much does it grow each time
- Patterns: find a term far along the pattern
- Patterns: which grows faster and by how much?
- Converting centimetres and millimetres to millimetres
- Converting metres and centimetres to centimetres
- Read the length from the ruler
- Centimetres to millimetres: choose the correct answer
- Centimetres to millimetres: true or false
- Metres and centimetres: fix the mistake
- Adding lengths written in different notations
- Lengths in two notations: choose the result
- Metres: how many whole metres?
- Two length notations together: true or false
- Lengths in two notations: how much longer is one?
- Converting kilometres and metres to metres
- Kilometres to metres: choose the correct answer
- Kilometres to metres: true or false
- Kilometres: how many whole kilometres?
- Kilometres: how much is missing to a full one?
- Estimation: will the result fit
- About how much will we pay in total
- Estimate the difference: round to the nearest ten
- Estimate the sum: round to the nearest ten
- Estimating a cost by rounding up
- Estimation: find prices that match the estimate
- Function table: fill in using the multiplying rule
- Rule table (subtraction): fill in the results
- Function table: find the rule
- Machine rule: choose the number
- Rule table: choose what comes out of the machine
- Rule table: correct the mistake
- Rule table: which number went in
- Function table: calculation program (grade 4–6)
- Add three-digit numbers in columns
- Three-digit written addition: choose the result
- Column addition step by step
- Written subtraction within 1000
- Add three numbers in columns
- Column subtraction: choose the result
- Column subtraction: correct the mistake
- Missing addend in column addition
- Area on a grid: how many squares cover the shape?
- Rectangle area: how many squares cover it?
- Area and one side: how long is the other
- Area by tiling: choose the correct answer
- Area by tiling: true or false
- Area with tiles: how many two-square tiles?
- Area: correct someone else's answer
- Draw a rectangle with the given area
- Area of a shape made of two rectangles
- Area of two shapes: how much bigger is one?
- Area with tiles: how many tiles are still missing?
- Table: how many altogether?
- Tally chart – total: find the mistake
- Tally chart: how many more
- Tally chart: how many more: choose the result
- Tally chart: read a row
- Tally chart: total
- Tally chart: total: true or false
- Tally chart – most minus least: find the mistake
- Tally chart: four rows altogether
- Tally chart: four rows altogether: choose the result
- Tally chart: most minus least
- Tally chart: most minus least: true or false
- Tally chart: the hidden row
- Tally chart: the hidden row: choose the result
- Pictogram: one picture stands for several
- The missing row when the total is known
- Total from a table: choose the correct answer
- Total from a table: true or false
- Tally chart – two rows together: find the mistake (grade 1–2)
- Tally chart: count the marks (K – grade 1)
- Tally chart: the biggest row (grade 1–2)
- Tally chart: the biggest row: choose the result (grade 1–2)
- Tally chart: two rows together (grade 1–2)
- Tally chart: two rows together: true or false (grade 1–2)
- Tally chart: how many marks to add (grade 1–2)
- Bar chart: how many more
- Table: how many more, from the table?
- Table: which category has the most?
- Difference between two rows: choose the correct answer
- Difference between two rows: true or false
- Table: how many groups are above the given number?
- Table: the gap between the largest and the smallest
- Certain, possible or impossible
- Certain, possible or impossible? Choose
- Certain, possible or impossible? True or false
- Fill the bag: certain, possible or impossible
- Correct it: certain, possible or impossible
- What is this solid called
- Solids: correct the name of the solid
- Solids: find an object shaped like the solid
- Which solid is it? Choose
- Which solid is it? True or false
- Multiplying by tens: choose the result
- Multiply by a multiple of ten
- Multiplying by tens: true or false
- Round to the nearest ten
- Rounding to tens: choose the result
- Rounding to tens: true or false
- Round to the nearest hundred
- Rounding to hundreds: choose the result
- Jump by tens on the number line (grade 2)
- Jump by tens: choose the number (grade 2)
- Jump by tens: true or false (grade 2)
- Data: find the mode
- Mode: choose the value (grade 4–6)
- Mode: find the mistake (grade 4–6)
- Mode: true or false (grade 4–6)
- Grid: how many squares to the right
- Grid: how many squares up
- Grid: the robot moves left
- Grid: the robot moves left: choose the result
- Grid: the robot moves right
- Grid: the robot's route
- Grid: the robot's route: choose the result
- Grid: column of the reflection
- Grid: column of the reflection: choose the result
- Grid: row of the reflection
- Grid: where is the line of symmetry
Outside the curriculum — extra tasks
Tasks that this grade's curriculum does not include, but other countries teach at this level. Free, like everything here, and never mixed into the topics or the ready-made tests of the curriculum.
- Making up problems: does the answer fit? (in the curriculum of: Switzerland, Netherlands, Poland)
- Reading a thermometer: choose the correct temperature (in the curriculum of: Netherlands, Poland)
- Reading a thermometer: true or false (in the curriculum of: Netherlands, Poland)
- Reading the temperature from a thermometer (in the curriculum of: Netherlands, Poland)
- Roman numerals (I-XII) (in the curriculum of: United Kingdom, Poland)
- Roman numerals: choose the correct form (in the curriculum of: United Kingdom, Poland)
- Roman numerals: true or false (in the curriculum of: United Kingdom, Poland)
- Temperature: how many degrees are missing? (in the curriculum of: Netherlands, Poland)
- Add the Roman numerals (in the curriculum of: United Kingdom, Poland)
- Extra information: which data are needed? (in the curriculum of: Austria, Germany, Netherlands +1)
- Make up a problem for these numbers (in the curriculum of: Switzerland, Netherlands, Poland)
- Making up problems: correct the answer (in the curriculum of: Switzerland, Netherlands, Poland)
- Making up problems: which answer fits? (in the curriculum of: Switzerland, Netherlands, Poland)
- One number too many: choose the correct answer (in the curriculum of: Austria, Germany, Netherlands +1)
- One number too many: true or false (in the curriculum of: Austria, Germany, Netherlands +1)
- Roman numerals: correct the reading mistake (in the curriculum of: United Kingdom, Poland)
- Roman numerals: put them in order (in the curriculum of: United Kingdom, Poland)
- Subtract two of the three given numbers (in the curriculum of: Austria, Germany, Netherlands +1)
- Temperature: correct the thermometer reading mistake (in the curriculum of: Netherlands, Poland)
- Temperature: how much did it rise? (in the curriculum of: Netherlands, Poland)
- Temperature: which reading is warmer? (in the curriculum of: Netherlands, Poland)
- Give numbers containing this Roman symbol (in the curriculum of: United Kingdom, Poland)
- Give two temperatures from this scale (in the curriculum of: Netherlands, Poland)
- Make up a problem with the given answer (in the curriculum of: Switzerland, Netherlands, Poland)
- Two steps and one number not needed (in the curriculum of: Austria, Germany, Netherlands +1)