Two studies of intermediate grade students with and without learning and writing disabilities evaluated the Self-Regulated Strategy Development model in teaching students how to plan persuasive essays before and during composing. Instructional effects were investigated using different research designs, in different settings, and with different…

A five-step model intervention called "Sensational Thinking," which incorporates readiness, reception, reflection, revelation, and re-creation activities, was evaluated with four kindergarten classes. Experimental groups showed increased creativity over control groups in solving paradoxical problems. The study is seen as supporting the premise…