The flip: Classwork at home, homework in class - The Washington Post - 1 views
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Janet Hale on 16 Apr 12"For nearly 20 years, high school chemistry teacher Jonathan Bergmann would teach a lesson in class, help students after school and give them standard homework assignments. He was good enough to win a teacher award. But seven years ago, he and Aaron Sams, another teacher at Woodland Park High School in Colorado, decided to do something different."