This optional End of the Year Math Mystery hook video is designed to engage and motivate your students into the math mystery activity. Students must complete the worksheets for their grade/skill level to discover where the gremlins are hiding with all of the stolen graduation items. A written PDF story is also available with the product if you do not wish to use the video to introduce the activity.
Click the Grade Links below to find out the skills covered in each version. You can clue swap (as long as the clue number is the same) across the second to sixth grade mysteries to differentiate/customize the mystery to better suit your students: