Welcome to MathRSM.net, advocating for Reasoning and Sense Making (RSM) in school mathematics.
This site supports the High School Mathematics Project of the National Council of Teachers of Mathematics.
- Applet Collection (supporting the NCTM's Reasoning and Sense Making Task Bank)
- Discussion of Tasks (from NCTM's Reasoning and Sense Making Task Bank)
- News and Updates from the High School Mathematics Project.
Please add your comments and suggestions below! (Note that comments are reviewed, so your comment may not appear immediately.)