The Center for Gifted Education (Center) at William & Mary has provided diverse enrichment programs for high-ability students since 1988. With an aspiration to serve financially disadvantaged students, the Center developed and hosted a summer residential enrichment program in STEM areas. Camp Launch, for low-income, high-ability middle school…

Student focusing and noticing, which drive reasoning, are important but under researched aspects of student learning. Quadratic functions representations are perceptually and conceptually complex and thus, offer much for students to focus on and notice. Our study compared a teacher's goals for student focusing and noticing during quadratic…

Backward transfer is when learning about a new topic influences an individual's prior ways of reasoning about a topic they previously learned about. This study looked at how quadratic functions instruction differentially influenced students' prior ways of reasoning about linear functions. Specifically, we compared students at three levels of…