The analysis of spectroscopic data to solve chemical structures requires practical skills and drills. In this context, we have developed ULg Spectra, a computer-based tool designed to improve the ability of learners to perform complex reasoning. The identification of organic chemical compounds involves gathering and interpreting complementary…

Freshmen attitudes toward the chemistry curriculum were compared with their attitudes and academic career patterns after four years. Using discriminant analysis, it was possible to predict about 70 percent of those who would remain chemistry majors. (MSE)