Whiteboard
ClassFlow

Class Flow: Two Digit Addition With Regrouping

For Teachers Pre-K - 1st Standards
[Free Registration/Login Required] This flipchart will help the second grade student review three digit place value and comparing numbers. It has a helpful work mat for teaching two digit addition with regrouping. Students will learn how...
Whiteboard
ClassFlow

Class Flow: Sailing Away With Subtraction!

For Teachers Pre-K - 1st
[Free Registration/Login Required] This is a flip chart designed to teach first grade students different situations in which to use subtraction. Three phrases are reviewed and practiced. At the end of the lesson there is a short...
eBook
Shodor Education Foundation

Shodor: Using Your Calculator

For Students 9th - 10th Standards
This site deals with using a calculator to help solve and evaluate mathematical problems. This site provides a lengthy chart of basic operations performed by calculators, examples of problems to be solved using a calculator, as well as...