Assessment that relies on information from interviews and questionnaires is called ___________________ ______ assessment.
Fill in the blank(s) with correct word
Question 2
Bobby's Mom is trying to increase the number of times that Bobby shares his toys with his younger brother. When Bobby shares his toys, his Mom praises Bobby and plays with him, but when Bobby refuses to share his toys his Mom does not praise him or play with him. As a result, Bobby increases the number of times he shares his toys with his younger brother. This is an example of:
a. DRO
b. shaping
c. DRL
d. DRA