Students often struggle to connect math with the real world. Word problems—a combination of ... even if you only have 20 kids, the wide range of [learning] abilities can feel overwhelming.

These children may also experience difficulty with reading, writing, and speaking. In math, however ... directions or explanations, and find word problems especially difficult to translate.

Toh found Brilliant.org while searching the internet for challenging math problems, and the organization ... can be used to help introduce other kids to the concept of engineering for fun.