Quick recall of facts is a foundation for later math
The National Mathematics Advisory Panel identified quick, effortless recall of whole-number facts as a critical foundation for algebra. A brain-imaging study found that how students processed simple arithmetic, including how much they relied on fact retrieval, was related to their high school PSAT math scores.
- National Mathematics Advisory Panel (2008). Foundations for Success: The Final Report of the National Mathematics Advisory Panel. U.S. Department of Education. Read it
- Price, G. R., Mazzocco, M. M. M., & Ansari, D. (2013). Why mental arithmetic counts: Brain activation during single digit arithmetic predicts high school math scores. Journal of Neuroscience, 33(1), 156–163. Read it
Every game is built around answering facts from memory, and progress is measured fact by fact.