Description: Participants will experience some activities and classroom routines from the NCTM resource book Lessons and Investigations to Build Confidence: Elevating High School Mathematics. This ...

Didax builds curriculum-aligned and fully custom math manipulative kits that make hands-on learning simple, organized, and impactful.

Name fractions and develop an understanding of equivalent fractions using multiple models, including fraction strips, Cuisenaire rods, and number lines. Read aloud the book Fraction Fun by David Adler ...

This article is available to members of NCTM who subscribe to Journal for Research in Mathematics Education. Don't miss out—join now or upgrade your membership. You may also purchase this article now ...

Laurie Boswell has deeply affected mathematics education in New Hampshire-and across the nation-as a teacher, researcher, curriculum leader, and author, and through her organizational service. Serving ...