10:04

Bill Rogers Video 6

6:02

Bill Rogers Video 5

13:55

Bayley on Behaviour - Tough Love

1:33:00

Olasılık, Rastgelelik ve Matematik Felsefesi – Prof. Dr. Ali Nesin

12:02

Classroom Management: Helping Students Find Success in the Classroom

11:49

Bill Rogers on behaviour

58:20

Think Fast, Talk Smart: Communication Techniques

5:37

Dr Bill Rogers - Colleague Support: Talking as a Team