Citation: Dn. Gordin et Rd. Pea, PROSPECTS FOR SCIENTIFIC VISUALIZATION AS AN EDUCATIONAL-TECHNOLOGY, The Journal of the learning sciences, 4(3), 1995, pp. 249
Citation: Rd. Pea, LEARNING SCIENTIFIC CONCEPTS THROUGH MATERIAL AND SOCIAL ACTIVITIES -CONVERSATIONAL ANALYSIS MEETS CONCEPTUAL CHANGE, Educational psychologist, 28(3), 1993, pp. 265-277