TY - BOOK AU - Wilson,Brent G. TI - Constructivist learning environments: case studies in instructional design SN - 0877782903 PY - 1996/// CY - Englewood Cliffs, N. J. PB - Educational Technology Pub. KW - Instructional systems KW - Design KW - Constructivisim (Education) KW - Case studies KW - Classroom environment N1 - Includes bibliographical references and indexes ER -