TY - BOOK AU - Levin, Barbara B. CN - LB1027.42 CN - LB1027.42 CY - Alexandria, Va. : DA - c2001. ID - 254731 KW - Problem-based learning KW - Teachers N1 - "ASCD product no. 101002"--T.p. verso. PB - Association for Supervision and Curriculum Development, PP - Alexandria, Va. : PY - c2001. SN - 0871205084 (pbk. : alk. paper) T1 - Energizing teacher education and professional development with problem-based learning / TI - Energizing teacher education and professional development with problem-based learning / ER -