

“That’s just something I was playing with.” Math talk and avoidance in an art museum.
Findings of a project that brought art and math together in the context of an art museum for intergenerational families lead by custodial grandparents


How tools mediate elementary students’ algebraic reasoning about evens and odds
This study explores how tools support K–2 students in reasoning about even and odd numbers during early algebra instruction.




“Tia was the right one:” mathematical authority and trust among first graders
This study explores how first graders develop mathematical authority and epistemic trust during classroom discussions.

Students’ approaches to exploring relationships between categorical variables
This paper explores how 11- to 14-year old students engaged in exploratory data analysis using the Common Online Data Analysis Platform (CODAP) to examine relationships between two categorical variables. Through individual clinical interviews, four strategies used by students to explore patterns, make comparisons, and answer questions with the data were identified.
