TY - BOOK AU - Arshavskiy, Marina TI - Instructional design for elearning: essential guide to creating successful elearning courses SN - 1492920878 (pbk) U1 - 371.3344 PY - 2013/// CY - Maryland PB - Elearning World KW - Web based instruction KW - Instructional design KW - Design history KW - Effective lelearning KW - Multimedia principle KW - Task analysis KW - Data collection KW - Semantic differential KW - Learning objectives KW - RISE N1 - Includes bibliographical reference and index ER -