I love having puzzles like this in my classrooms. They are great on wall displays, classroom doors, and windows.
Puzzles encourage logical thinking, problem-solving, pattern finding, persistence, and love of Math.
Hint – Encourage the students to develop a method of recording so they don’t record one triangle multiple times. #justathought
Included in this FREE Download:
1 A4 Color Version of the Puzzle for Wall Displays 2 Task Card Sizes for small group work 4 Scratch Versions of the Puzzle for the ‘messy’ part of problem-solving. 1 PowerPoint version of the puzzle for easy discussion.