Noncognitive constructs such as self-efficacy, social awareness, and academic engagement are widely acknowledged as critical components of human capital, but systematic data collection on such skills in school systems is complicated by conceptual ambiguities, measurement challenges and resource constraints. This study addresses this issue by…

Acid-base chemistry is a key reaction motif taught in postsecondary organic chemistry courses. More specifically, concepts from the Lewis acid-base model are broadly applicable to understanding mechanistic ideas such as electron density, nucleophilicity, and electrophilicity; thus, the Lewis model is fundamental to explaining an array of reaction…

Consideration of socioemotional skills in admissions potentially can increase representation of racial and ethnic minorities and women in graduate and professional education as well as identify candidates more likely to succeed in graduate and professional school. Research on one such assessment, the ETS Personal Potential Index (PPI), showed that…