10 days of concrete questions meeting the CCSS in 3rd to 5th grade.
Asking kids to calculate, think, solve, explain and prove.
There are usually 7 questions per day including at least 3 skills.
To be used in centers or whole class review.
Engaging 40 minutes of math that is sub- proof.
Use with white boards or as group challenges.
Answer keys are included of course, so parents can even help.