Venn Diagram template works like a sorting mat to categorize items in one group, or another, or both.
The Venn Diagram material is a template that allows 2 or 3 pictures to label defined circles. Once the categories are defined, students may use this visual to sort manipulatives, picture cards, photos, or even ideas.
Here are picture cards to sort in the Venn Diagram above.
Here is another Venn Diagram with three labels for sorting small plastic animals: (Farm, Zoo, and Pets)