AFT's lesson-sharing partnership has grown to half a million members, the teachers' union says.
Teachers' unions in the state are protesting the change, which was approved by legislators as part of several adjustments to the state's K-12 funding system.
Indiana's teachers posted high scores on their first year under a new teacher-evaluation system.
A settlement in Los Angeles over teacher layoffs does not alter the place of seniority in such decisions.
The American Statistical Association offers its take on the ever-controversial use of value-added methods in teacher evaluation.
Teachers hired during the Great Recession seem to be staying longer.
Teacher evaluations linked to test scores would be delayed under a Maryland bill awaiting the governor's signature.
What will happen to Washington's high-profile education initiatives, such as the IMPACT teacher-evaluation system, once a new mayor takes office?
Illinois has rescinded a policy capping the number of times aspiring teachers can take a basic-skills test.
Lawyers presented their closing arguments in the fractious Vergara v. California teacher-protection lawsuit.