Coach: look at the exit check results and the paper practice. Go back over every item a student missed: read it together, have the student explain their thinking, then show the correct thinking. Use the reteach routine below for anyone who missed two or more. Students who got everything right take the stretch task.

🔄 Reteach it (missed two or more)

Use body shapes: arms straight up (parallel), arms making an L (right angle), a narrow V (acute), a wide V (obtuse).

Always compare angles to an index card corner before naming them.

Less than 90° = ___.
Answer: Acute.
More than 90° = ___.
Answer: Obtuse.
Never cross = ___.
Answer: Parallel.

🚀 Stretch it (got everything right)

Find parallel and perpendicular lines in your home (windows, tiles, shelves).
Answer: Any.
Find an acute and an obtuse angle in a picture or building.
Answer: Any.