Invisible Math Bulletin Board Set By Teacher Created Resources
Details
Show students the hidden side of math! Bulletin board set gives students a colorful reference for the invisible rules of numbers they may otherwise forget, such as each number is positive unless otherwise noted. 14 posters, each measures 9-3/4 x 7-1/4". Also comes with 13 letters, each is approximately 5-1/2" tall. 27 total pieces.