Curated OER
The Brain Teaser Five Pack
In this brain teaser instructional activity, students find the answers to 5 word and number puzzles. They reason answers and use number skills to find the answers.
Curated OER
What Number Am I?
For this number riddles worksheet, students read 6 word puzzles that will give students clues to determine the mystery number. Students write the number on the line.
Curated OER
Number Detective
In this math instructional activity, students read 12 clues for a mystery number. Students find the unknown number for each statement. Example: This number increased by four is ten (six).