This video shows two different student-generated strategies for solving fair share problems …
This video shows two different student-generated strategies for solving fair share problems leading to a fraction less than 1. This standard relates to Common Core standard 5.NF.3, and North Carolina standard NC.5.NF.3.
The end of this video helps teachers see how standard NF.3 can be introduced prior to NF.1 (addition/subraction of fractions with unlike denominators).
This task aligns to 3.OA.1. Students decompose an array into two smaller …
This task aligns to 3.OA.1. Students decompose an array into two smaller arrays to explore how to decompose a factor in a multiplication situation. This is remixable.
In this task students look at a page of quadrilaterals and decompose …
In this task students look at a page of quadrilaterals and decompose them into smaller triangles. They then complete a table and reason about the quadrilaterals and the triangles that were formed.
This task provides learners with the opportunity to analyze how shapes were …
This task provides learners with the opportunity to analyze how shapes were sorted, and make generalizations about similar characteristics within a sorted group.
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