Dorling Kindersley
Short, shorter, shortest
Supplement your lesson on comparing objects with a short and simple worksheet. Focusing on the words short, shorter, and shortest, children draw and circle pictures to demonstrate their understanding of these terms. As an extension...
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Ratios
Students explore the concept of ratios. In this ratios lesson, students use matchbox cars and models of spaceships to explore ratios. Students determine scale for the above mentioned objects in this lecture style lesson.
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Metric Units of Length
Fourth graders have to know which metric unit to use in order to measure things properly. In this activity on metric units, 4th graders identify when to measure in centimeters, decimeters, meters and kilometers. This activity provides a...
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The Gingerbread Man
In this unit students use the traditional tale of the gingerbread man as a context for ordering and comparing lengths. They compare the length of two objects directly, order three or more objects by length and select objects that are...
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Length 4
For this comparing lengths worksheet, students study the illustrated pictures in each row. Students then circle the shortest picture in each row.