Fractions Waffle

The Fractions Waffle is an interactive way for students to visualize how fractions are formed. The user is supposed to demonstrate the concept of a set or quantity when working with fractions with this manipulative. This is through the use of taking apart the Fractions Waffle’s squares. Each square is of equal size and allows the user to form different portions.

分数华夫饼（Fractions Waffle）是一款供学生直观认知分数构成原理的交互式教学工具。学习者可借助该操作教具，在分数学习场景中具象展示集合或数量的相关概念，具体实现方式为拆分分数华夫饼的方格单元：所有方格尺寸完全均等，支持使用者组合生成多种不同的分数占比。