Monthly Archives: December 2019

AdobeStock_297205631_Credit

Concrete + Abstract = Math Learning

Should math instruction focus on concrete examples (frog puppets and oranges) or abstract representations (numbers and equations)? This research suggests: a careful balance of both. Continue reading



Posted in L&B Blog | Tagged , | Leave a comment
AdobeStock_178196648 [Converted]_Credit

When Good Classroom Assignments Go Bad

Classroom assignments often sound like great ideas, until they crash into working memory limitations. Happily, we’ve got the strategies to solve this kind of problem. Continue reading



Posted in L&B Blog | Tagged , | 1 Comment
AdobeStock_70927228_Credit

Can Multiple-Choice Tests Really Help Students?

Surprise: a well-designed multiple choice question might in fact help students. Why? Because it requires extra retrieval practice to sort out all the answers. Continue reading



Posted in L&B Blog | Tagged , | Leave a comment