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Start-Up Activity
When your students look at the similarities and differences between two topics, they analyze both topics closely. That's critical thinking.
Warm up your students' critical thinking by drawing a Venn diagram (two side-by-side, overlapping circles) on the board. Above each circle write a topic to compare (for example, George Washington on the left and Abraham Lincoln on the right). Ask students what the two topics have in common. Write similarities in the overlapping section. Ask about differences, and write them in the crescents that don't overlap. Lead a discussion about comparing and contrasting.
Think About It
“Understanding is a two-way street.”
— Eleanor Roosevelt

Start-Up Activity
When your students look at the similarities and differences between two topics, they analyze both topics closely. That's critical thinking.
Warm up your students' critical thinking by drawing a Venn diagram (two side-by-side, overlapping circles) on the board. Above each circle write a topic to compare (for example, George Washington on the left and Abraham Lincoln on the right). Ask students what the two topics have in common. Write similarities in the overlapping section. Ask about differences, and write them in the crescents that don't overlap. Lead a discussion about comparing and contrasting.
Think About It
“Understanding is a two-way street.”
— Eleanor Roosevelt