共 50 条
- [21] THE IOWA PLACEMENT EXAMINATION AND ACT SCORES AS PREDICTORS OF SUCCESS IN FRESHMAN CHEMISTRY COURSES [J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1985, 190 (SEP): : 69 - CHD
- [22] ''Computer-aided reinforcement of basic concepts for freshman chemistry groups''. [J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1997, 213 : 108 - CHED
- [23] THE USE OF SIMPLIFIED EFFECTIVE NUCLEAR-CHARGE IN GENERAL-CHEMISTRY COURSES [J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1982, 183 (MAR): : 139 - CHED
- [25] RESTRUCTURING FRESHMAN SCIENCE COURSES [J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1993, 205 : 20 - CHED
- [30] SIMULTANEOUS USE OF 2 TEACHING METHODS IN FRESHMAN CHEMISTRY [J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1972, 164 (AUG-S): : 43 - &