This site contains a collection of webinars that address various topics in mathematics education. Register for new sessions and view previously recorded sessions. Live webinars are presented at 7:00 p ...

You can double-click any of the shapes along the top and it will automatically appear on the canvas, or you can click-and-drag a shape to any location. Toolbar Scissors – This tool takes 3 clicks to ...

Bridges the gap between research and practice by describing current research and then demonstrating its importance and applicability to practicing classroom teachers. Helps teachers understand ...

Use this tool to strengthen understanding and computation of numerical expressions and equality. In understanding equality, one of the first things students must realize is that equality is a ...

Understand measurable attributes of objects and the units, systems, and processes of measurement Pre-K–2 Expectations: In pre-K through grade 2 each and every student should– recognize the attributes ...

NCTM is pleased to expand this concept through the introduction of two mathematics-loving characters: Notice, the snail, and Wonder, the owl. Explore the world with these two friends discovering that ...

Ten Frame Grade: PreK to 2nd Thinking about numbers using frames of 10 can be a helpful way to learn basic number facts. The four games that can be played with this applet help to develop counting and ...

By NCTM President Diane J. Briars November 2014 Adoption of curriculum materials is one of the most important decisions a teacher, school, or district can make. While state standards describe what ...

The Value of Elementary Mathematics Specialists A challenge in most elementary schools is to provide students with the opportunity to make sense of problems and deeply engage with mathematics content; ...

Introduction In order for high school students to be engaged in reasoning and sense making in the classroom, the task—what students are asked to do—is critical. However, each item in this task library ...

Object of the Game To get four squares in a row—vertically, horizontally, or diagonally. How to Play To begin the game, Player 1 moves a marker (green square) to a number in the factor list of numbers ...

Our Position The National Council of Supervisors of Mathematics (NCSM) and the National Council of Teachers of Mathematics (NCTM) recognize the importance of addressing STEM fields (science, ...