No Classroom Left Unstudied

The federal government is embracing science-like experiments in the public schools, but some scholars argue that effective learning is harder to test than effective drugs

Colloquy: Join an online discussion about whether research on elementary and secondary education, partly under prodding from the Bush administration, is becoming more rigorous because it is increasingly based on randomized experiments.By DAVID GLENN

It was an afternoon that could have been scripted by Frank

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