Virtual Cuisenaire Rods
Go to Manipulative (external...
Math PSA: Don’t Just Carry the 1!
Description: Most of us learned the traditional method of adding where we “carry the 1,” but that’s now how our students are learning. See how T-Pops, the oldest citizen in Mathville, can help our students (and us!) understand the why behind the how....
Place Value Strips (by Toy Theater)
Go to Manipulative (external link) SIS4Teachers Resources: Classroom-Ready Bundles: Place Value More or Less - 2nd Grade Place Value More or Less - 3rd Grade Place Value More or Less - Decimals Members Only Downloads: Place Value More or Less - 2nd Grade Place Value...