Addition Strikes

作成者:John Ulbright

What are the missing digits of this equation? Click the buttons to find out. See this Marilyn Burns blog post for more information and instructional ideas.

新しい教材

Superellipse
အခြေခံ data အခေါ်အဝေါ်များ
רישום חופשי
Building Triangles with Set Areas
Rolling Circles and Polygons

教材を発見

Perpendicular Bisector
Standard Normal Distribution
Exercise 1: Using Beginner Toolbar
Types of Parallelograms
Points, Lines, Planes, and Angles

トピックを見つける

掛け算
立方体
関数
図
サイン