Roberts, Patricia A resource guide for elementary school teaching : planning for competence - 6th ed - Upper Saddle River, N.J: Pearson/Merrill/Prentice Hall, 2006 - xxi, 330 p. : ill. ; 28 cm ISBN: 9780131196124 Subjects--Topical Terms: Competency based education Dewey Class. No.: 372.1102 ROB