TY - BOOK AU - Reigeluth,Charles M. AU - Carr-Chellman, Alison A. TI - Instructional-design theories and models SN - 9780805864564 AV - LB1025.3 .I58 2009 PY - 2009/// CY - London PB - Routledge KW - Learning, Psychology of KW - Instructional systems KW - Design KW - Teaching N1 - v. 2. A new paradigm of instructional theory -- v. 3. Building a common knowledge bas ER -