Author Archives: sch_bm

Post-Teaching Video

Teaching Video 6 (Female 4yrs 4mths)

Teaching Video 5 (Male 3 yrs)

Teaching Video 4 (2yr 6mths)

Teaching Video 3 (Male 21 mths)

Teaching Video 2 (Male 17 mths)

Teaching Video 1C (9-12 months)

Teaching Video 1B (Female 11mths)

Teaching Video 1A (Female 10 months)

Introduction