A handbook for teaching assistants (TAs) at the Department of Physics and Astronomy at the University of Maryland, College Park, is presented to provide information concerning departmental organization and facilities as well as teaching ideas and problems. TAs with the department are either graders who primarily grade homework and tests and…

This investigation focuses upon the question of: (1) how naive subjects organize and represent knowledge when solving problems; (2) how previous experience of a novice is used in solving a problem; (3) what kinds of information and knowledge are sought as well as overlooked by novices when solving problems; (4) what kinds of strategies novices…

A study in which nonscience professors and graduate students took introductory physics and chemistry courses and found that what makes science unappealing or difficult for some is not subject matter or lack of student preparedness but the way science is packaged. Problems with curriculum design, testing, grading, classroom climate, presentation,…