Geometry and Measurement
Outcomes
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Measurement
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Use appropriate scales, devices, and metric units for length, area, volume and capacity, weight (mass), temperature, angle, and time
Use appropriate scales, devices, and metric units for length, area, volume and capacity, weight (mass), temperature, angle, and timePlay Activities 109Examples
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Convert between metric units, using whole numbers and commonly used decimals
Convert between metric units, using whole numbers and commonly used decimalsPlay Activities 199Examples
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Use side or edge lengths to find the perimeters and areas of rectangles, parallelograms, and triangles and the volumes of cuboids
Use side or edge lengths to find the perimeters and areas of rectangles, parallelograms, and triangles and the volumes of cuboidsExamples
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Interpret and use scales, timetables, and charts
Interpret and use scales, timetables, and chartsExamples
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Use appropriate scales, devices, and metric units for length, area, volume and capacity, weight (mass), temperature, angle, and time
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Shape
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Identify classes of two- and three-dimensional shapes by their geometric properties
Identify classes of two- and three-dimensional shapes by their geometric propertiesExamples
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Relate three-dimensional models to two-dimensional representations, and vice versa
Relate three-dimensional models to two-dimensional representations, and vice versaExamples
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Identify classes of two- and three-dimensional shapes by their geometric properties
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Position and Orientation
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Communicate and interpret locations and directions, using compass directions, distances, and grid references
Communicate and interpret locations and directions, using compass directions, distances, and grid referencesExamples
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Communicate and interpret locations and directions, using compass directions, distances, and grid references
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Transformation
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Use the invariant properties of figures and objects under transformations (reflection, rotation, translation, or enlargement)
Use the invariant properties of figures and objects under transformations (reflection, rotation, translation, or enlargement)Examples
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Use the invariant properties of figures and objects under transformations (reflection, rotation, translation, or enlargement)