I think flipping the classroom is having the students view the introduction to class content at home, be it via video, powerpoint or reading. Then the traditional "homework"/ discussion is completed at school.

To me, it seems like a good idea as long as you can ensure that your students have proper access to and actually complete the required "at-home" portion. I love the idea of opening up more in-class time to address individual students' questions regarding new material. I am interested in learning more about how effective this method is, particularly in high-needs classrooms/low income schools.