Publisher's Synopsis
MasteringAstronomyT is the most sophisticated astronomy tutorial and assessment system ever built. It provides the first library of activities and problems pre-tested by students nationally. Sophisticated analysis of the student performance data (including difficulty, time spent, and most common errors) has allowed every item to be systematically refined for quality, educational effectiveness, efficiency of teaching and learning, and assessment accuracy.
A one-year access toMasteringAstronomyT is provided at no additional cost with all new copies of the text or can be purchased as a stand-alone product to use with any introductory astronomy text.
