Education Week

State lawmakers continue grappling with major changes to their teacher-retirement systems.

Rising expenses and falling enrollment have hit St. Louis' retirement system. The district's problem resonates nationally as states struggle to deal with about $325 billion in unfunded pension liabilities.

A new museum in New York City, along with math exhibits in other museums, are designed to infuse fun into learning.

The lead plaintiff in a landmark U.S. Supreme Court case setting a key test for evaluating the constitutionality of government aid to religious schools, has died at 84.

Postponing high stakes for the common-core assessments would delay important progress, writes Alice Johnson Cain of Teach Plus.

Classroom teacher Jacob Tanenbaum writes that his school's resources are being drained for testing.

Recipients of federal innovation grants area largely living up to the What Works Clearinghouse research standards.