00852nam a2200265Ia 4500 TVU_13438 210423s9999 xx 000 0 und d 827356595 eng 372.1102 P201 Wicker, Peggy E. The Peggy E. Wicker, Harriet U. Schultz Albany [N.Y.] Delmar Publishers 1995 445 p. ill. 28 cm Includes bibliographical references and index A reference for experienced teachers showing how to implrment simple programs and get substantial results Elementary school teaching; Classroom management; Elementary school teachers Peggy E. Wicker; Harriet U. Schultz Trung tâm Học liệu Trường Đại học Trà Vinh