00980nam a2200217Ia 4500 CTU_217224 210402s9999 xx 000 0 und d 32.95 371.3 B962 Burmark, Lynell They snooze you lose : The educator's guide to successful presentations Lynell Burmark San Francisco Jossey-Bass 2011 They Snooze, You Lose, provides a comprehensive guide made especially for teachers and administrators who want to become presentation "stars" in their classrooms, at board meetings, or any time they are in front of an audience Educational innovations,Classrom environment,Computer-assisted instruction,Hướng dẫn máy tính hỗ trợ,Đổi mới giáo dục,Môi trường lớp học Trinh, Sang, Tuyến Trung tâm Học liệu Trường Đại học Cần Thơ