With the return to school comes a return to students sitting at their desks for hours every day—and teachers’ subsequent challenge of managing those fidgeting students. There has been considerable ...

The South Carolina Department of Education said math scores have improved in the past two years. But overall scores still lag pre-pandemic levels of 45% in 2019.

The Journal of the Learning Sciences, Vol. 2, No. 4 (1992), pp. 333-365 (33 pages) How do students learn mathematics from classroom instruction? We propose a framework in which we assume that a ...