Parentheses, Please! - Enrichment 5.6
Upper graders use the Associative Property to solve problems with groups of numbers in equations with several operations. They write answers to seven problems.
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Find the Hidden Cubes - Enrichment 17.6
Critical thinking skills are required as young mathematicians learn to include hidden cubes when determining the volume of solid figures. They estimate, then build, six solid figures with cubes and find the volume. A very hands-on...
3rd - 5th Math CCSS: Adaptable
Read and Write Algebraic Expressions Using Parentheses
How does an algebra learner know what to put in parentheses when writing an algebraic expression? This video, which models how to use parentheses, begins by directing viewers to find the comma in the written algebraic phrase. The comma...
4 mins 5th - 7th Math CCSS: Designed