Houghton Mifflin Harcourt
Holt, Rinehart and Winston: Homework Help Independent Practice: Intersection and Union of Sets
Get independent practice working with the intersection and union of sets. Each incorrect response gets a text box explanation and another try. Correct responses are confirmed.
Curated OER
Mutually Exclusive Sets
This page gives a good discussion of Venn diagrams, including a Venn diagram of two disjoint, or mutually exclusive, sets.
Curated OER
Complementary Sets
This page gives a good discussion of Venn diagrams, including a Venn diagram of two disjoint, or mutually exclusive, sets.