Rosenthal classified the changes into four categories. 1. Warmth (the teachers were kinder, more attentive, and more connective) 2. Input (the teachers provided more material for learning) 3. Response-opportunity (the teachers called on the students more often, and listened more carefully) 4. Feedback (the teachers provided more, especially when the student made a mistake)
Maybe the parents will respond with involvement and a sense of dedication to the program
