More than 1 million people have watched the online video in which Salman Khan--a charming MIT math whiz, Harvard Business School graduate, and former Boston hedge-fund analyst--explains how he began tutoring his cousins in math by posting short lessons for them on YouTube. Other people began watching the lessons and sending Khan adulatory notes.…

The author reports on an experimental study of performance-based teacher compensation conducted in the U.S. which shows that a nationally watched bonus-pay system had no overall impact on student achievement. Nearly 300 middle school mathematics teachers in Nashville, Tennessee, voluntarily took part in the Project on Incentives in Teaching, a…

A graduate student who has an 11-year-old daughter in 5th grade described an incident that underscored concerns that the authors and other professional teacher educators have felt for some time. The 11-year-old had a science assignment to complete as homework. Her parent, attempting to help, offered several suggestions for enhancing the project.…

For students born into poverty, grades 4-5 are a boundary where their learning needs change dramatically and in ways that have been consistently misunderstood throughout the many waves of well-intentioned reform over the past century. As a result, these needs have remained unaddressed, and grades 4-5 have become the boundary line where they start…