22:59

La paradoja de la cúpula: una laguna en las leyes de Newton

3:58

Ratio: All Students Thinking Hard

3:44

The Case for Cold Calling

3:07

Independent Practice

3:24

Establishing Teacher Presence

4:08

Reacting to Minor Misbehavior

8:33

Active Reading An Adventure in Text

3:01

The Motivated Classroom