The charter school sector has expanded beyond brick-and-mortar schools to cyber schools, where enrollment grew almost tenfold between 2015 and 2020. While a large literature documents the effects of charter schools on test scores, fewer studies explore impacts on attainment or postsecondary outcomes and there is almost no work exploring the…

Plate tectonics is the organizing paradigm of geosciences, but it is also conceptually complex, and students often struggle with developing a system level understanding of the earth. This article reports on research designed to create a characterization of the different levels of sophistication around plate tectonics in the form of a learning…

While college enrollment rates have increased over the last 40 years, gaps still exist across groups. College enrollment rates are lower for high school graduates whose parents have not attended college, those with low-incomes, as well as Black and Latino/a students than for other high school graduates. One source of differences across groups in…

This article describes how Cheryl Lemon, a biology teacher at Gateway Regional High School, integrated technology into appropriate curricular contexts during her field experiences as a preservice teacher. She used Web-based simulations, a projection screen, an interactive white board, and Flash-based interactivity in conjunction with direct…