Our primary goal in this project was to further develop, refine, and evaluate a research-based STEM learning tool (i.e., block play) that tests theories of mathematical learning. Specifically, we tested the impact of different types of block play (free play, semi-structured) on early mathematics and are working towards identifying potential mechanisms (e.g., mathematical language, executive function) underlying these relations.

The need for mathematical modeling is vital in answering critical questions like disease spread and climate change, but beginners lack the necessary skills to plan, organize, and execute such tasks. Also, current tools are insufficient for optimal learning. To address these issues, we're developing a web-based technology (M2Studio) and a 10.5-hour curriculum to introduce students to mathematical modeling using dynamically linked representations. This three-year project aims to enhance students' modeling skills and understanding.

Project goals are 1) to map and synthesize the research literature on computer supported collaborative learning (CSCL), 2) identify topics relevant to K12 practitioners for use in practice and determine if new research is needed to create more usable knowledge, and 3) create materials with researchers and practitioners working together. In the three phases of the project, we use a diversity, equity, and inclusion lens. In this poster we discuss findings from Phase 1.