Many of SDTI students suffer from anxiety and this is why they have a service dog. They and/or their dogs may be sensitive to background noise or they live in an apartment with neighbors coming and going. A white noise machine is often suggested in such cases. I have a better suggestion! Consider ke...

Shaping: The Most Powerful Use of Marker-Based Teaching
In its broadest sense, shaping occurs anytime we modify a behavior from one form into