TY - BOOK AU - Skowron,Janice AU - Skowron,Janice TI - Powerful lesson planning SN - 9788132116004 U1 - 371.3028 PY - 2006/// CY - Thousand Oaks, Calif. PB - Corwin Press KW - Instructional systems KW - Lesson planning KW - Effective teaching N1 - Rev. ed. of: Powerful lesson planning models, c2001 ER -