Union and Intersection Lesson Plans & Worksheets Reviewed by Teachers

Curated OER

For Teachers 2nd - 4th

Students use Venn diagrams to represent classifications of shapes and to use counting arguments to find the number of objects in a given set.

Curated OER

For Teachers 3rd - 5th

Students use Venn diagrams in order to classify different objects and numbers. They then use "Venn Diagram Shape sorter" applets on the computer.