Introduce non-standard units of measurement with these unique rulers. Each one features 10 inchworms measuring 1 inch long; one side of the rulers has blank inchworms, while the other is labeled from 1 to 10. Students will love learning how to compare the length of the worms to different objects.
In the U.S alone, nearly 30% of educational standards are overhauled, revised or edited each year. Tracking these changes demands the full-time expertise and we have the tool to manage those standards, so you can trust us as the leader in standards alignment. Correlations are made for all State, National, and Common Core Standards. In addition, we have Head Start standards for early childhood. And most recently, we’ve added both National STEM Standards and Next Generation Science Standards (NGSS).
Learn MorePay in 3 easy payments.
Your satisfaction is our priority.
- 12 double-sided, laminated rulers
- Size: 10½" by 3" each
Age: 4+ years