This study was conducted at a college in Ontario with a sample of students from the Game Development program for 5 intake years: 2014-2018, with the purpose of determining the validity of the Mathematics Diagnostic Test used to place 1st semester college students directly into an advanced math course (Math 10), or to leave them in the introductory…

As part of an effort to improve students' knowledge of constellations and bright stars in an introductory level descriptive astronomy survey course, we measured the baseline knowledge that students bring to the class and how their score evolve over the course of the semester. This baseline is needed by the broader astronomy education research…

This study examined the self-efficacy for self-regulated learning of 146 early adolescents with and without learning disabilities (LD). Results from the study showed that a 7-item self-regulatory efficacy measure demonstrated factorial invariance for the adolescent sample and also for a validation sample of 208 undergraduates with and without LD.…

This article reviews three studies that provide evidence that students with learning disabilities (LD) display optimistic academic self-beliefs, even in the face of relatively poor academic performance. In the first study, a quantitative approach was used to explore the spelling and writing self-efficacy of 133 adolescents with and without LD.…