Explain the model choice
~10 min
Students explain how the bar model matches the story situation.
Two parts, one whole
Two parts, one whole
- A part-part-whole bar model fits when a story has two parts that join together. The two smaller parts make one whole.
A part-part-whole bar model fits when a story has two parts that join together. The two smaller parts make one whole.
💡 Listen for two groups being put together.