National Council of Teachers of Mathematics
The Math Forum: Suzanne Alejandre: Pirate Diamond Activity
An interesting small-group activity that will engage middle schoolers in problem solving, reasoning, and communicating their mathematical thoughts with eachother. The materials needed for the project and the steps the teacher should...
Other
Communication in Math Activities for Grades K 2
Early learners can build their math communication skills with these "Real-world," writing and problem solving activities. Students focus on developing strategies for using math vocabulary and writing about math.