Visual Challenges
Choose independently. Explain your evidence. Then compare ideas with a partner.
Try a new situation
Teacher guidance and answer key
Give students a minute to choose independently. Ask them to explain their evidence to a partner, then discuss an alternative answer. Use the follow-up to check transfer.
Read printed numbers as given data. These simplified illustrations are not scale drawings. For acceleration, masses represent the total moving system. For closed-system mass, use the ideal classroom model and disregard buoyancy and measurement effects.
These challenges introduce or review parts of selected expectations; they do not cover each expectation in full.
Download teacher key and production prompts