TY - BOOK AU - Kain,Daniel L. TI - Problem-based learning for teachers, grades K-8 SN - 0205339212 (pbk.) PY - 2003/// CY - Boston PB - Allyn and Bacon KW - Problem-based learning KW - Handbooks, manuals, etc KW - Elementary school teaching KW - Middle school teaching N1 - Includes bibliographical references and index ER -