In constraint-induced language therapy, progressively more difficult responses are shaped by gradual, successive approximations of behavior in small steps. Which approach is described?

• A. Melodic Intonation Therapy
• B. Constraint-Induced Language Therapy
• C. Constraint-Induced Movement Therapy
• D. Broad-Based Language Therapy

Answer: (B)

Shaping language behavior through gradual, successive approximations is the driving idea. In constraint-induced language therapy, the practice increments the difficulty of responses in small steps, reinforcing closer and closer verbal approximations to the target communication. By restricting nonverbal strategies (like gestures or pointing), the person is compelled to use spoken language, and the therapist gradually raises the demand—moving from simple words to phrases and then sentences—while providing feedback and support as needed. This combination of forcing verbal use and rewarding incremental language gains is what characterizes this approach.