00669nam a2200205Ia 4500 CTU_117756 210402s9999 xx 000 0 und d 370.15 S458 Seidel, Robert J. From principles of learning to strategies for instruction : Empirically based ingredients to guide instructional development Robert J. Seidel, Kathy C. Perencevich, Allyson L. Kett New York Springer 2005 Instructional systems,Learning, psychology of Design Truc Trung tâm Học liệu Trường Đại học Cần Thơ