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Neural underpinnings of mathematical cognition. This project uses fNIRS to investigate the neural correlates of spatial and numerical reasoning. Prior fMRI research has shown that these abilities reliably engage parietal regions, particularly the intraparietal sulcus. However, it remains unclear whether fNIRS will reveal the same patterns of activation. Thus, this project aims to clarify both the potential and the limitations of using fNIRS to study the neural basis of mathematical thinking. This project is a joint project between our lab, Dr. Moriah Sokolowki's neuroIDEA Lab and Dr. Kaja Jasińska's BOLD Lab.
The influence of language on thought. This project involves studying how subtle changes in mathematical language influences students' understanding of fraction multiplication (a well-documented area of difficulty for students). Students (Grades 5-8) will answer fraction multiplication questions that either use the symbol 'x' (e.g., "What's 1/2 x 1/2?") or use the word 'of' (e.g., "What's 1/2 of 1/2?"). We're interested in how this difference might influence one's understanding and visualization of fraction multiplication. This research is part of our lab's larger focus on the role of spatial visualization in mathematical cognition and learning. Note: The image shows data from our pilot study.
What's your relationship with math? This project involves studying elementary school teachers' relationship with mathematics. The goal is to better understand the factors and experiences -- both positive and negative -- that have shaped one's relationship with mathematics over the lifespan. In doing so, we hope to provide new insights into how teachers' mathematical identities are formed and the implications this might have for future generations of students. This project is part of our lab's larger focus on the role of mathematics attitudes (e.g., math anxiety) in mathematics learning and engagement.
Math through basketball. This is a collaborative project between our lab, the Robertson Program for Inquiry-Based Teaching in Mathematics and Science, and the Youth Association for Academics, Athletics, and Character Education (YAAACE). The central aim is to use the game of basketball to teach data literacy (statistics and probability). The proposed project involves a mixed methods design-research approach with two major objectives: (1) Design and implement a series of activities that build on children’s interest in basketball and target key skills related to data literacy, and (2), examine the impact of the program on children’s understanding and learning of data literacy and overall engagement and attitude towards mathematics.
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