The purpose of this action research study was to evaluate the implementation of an adaptive web-based learning environment to personalize geometry instruction and practice for high school students at a private school in North Carolina. This study was guided by the following three research questions: How and to what extent does implementing…

Based on the Lexile® Framework, a scientific approach to reading and text measurement backed by more than two decades of ongoing research, Achieve3000®, a web-based differentiated reading program used by HISD, is designed to improve student reading ability and comprehension of increasingly complex texts by initially meeting students where they are…

Feasibly implemented Web-based smoking media literacy (SML) programs have been associated with improving SML skills among adolescents. However, prior evaluations have generally had weak experimental designs. We aimed to examine program efficacy using a more rigorous crossover design. Seventy-two ninth grade students completed a Web-based SML…

Based on the Lexile® Framework, a scientific approach to reading and text measurement backed by more than two decades of ongoing research, Achieve3000®, a web-based differentiated reading program used by HISD [Houston Independent School District], is designed to improve student reading ability and comprehension of increasingly complex texts by…

A pretest-posttest control group experimental design was used to evaluate the effectiveness of EnvisionIT, a 10-unit web-based curriculum designed to teach secondary students information technology (IT) skills in the context of transition-planning activities. Fifteen high schools were stratified by socioeconomic status and randomly assigned to the…