A multipart laboratory activity introducing microbeads was created to meet engineering and engineering design practices consistent with new Next Generation Science Standards (NGSS). Microbeads are a current topic of concern as they have been found to cause adverse impacts in both marine and freshwater systems resulting in multiple states proposing…

Physics instruction is examined as revealed in a study of science education at two-year colleges which involved a review of the literature, an analysis of the catalogs and class schedules of 175 representative institutions, and a survey of 45 physics instructors. Each of the two parts of the report reviews pertinent literature, reports study…