Researchers at San Francisco State University have developed a tool that for the first time can measure the extent to which instructors use innovative teaching methods by analyzing simple audio ...

Extron Electronics is expanding its classroom field voice amplification system designed specifically for classrooms. The company has begun shipping its new VoiceLift, an infrared microphone designed ...

The Acoustical Society of America has issued a policy statement that advises schools not to use sound-amplification systems in their efforts to overcome noisy conditions in classrooms. The Acoustical ...

A new tool that uses classroom sounds may solve the biggest outstanding question in undergraduate science education, namely, what teaching methods are actually being used in college classrooms, and ...

Melville, NY -The Acoustical Society of America (ASA) has issued a policy statement entitled "Acoustical Society of America Position on the Use of Sound Amplification in the Classroom." The statement ...