The final, capstone study from the MoHSES project has been published in the May issue of the Journal of Research in Science Teaching. This comparative research investigates the implementation and 3rd-grade students’ model-based learning associated with two versions of the FOSS Water unit. The study provides evidence that students experiencing the project-developed, model-based version of the curriculum showed greater gains in their model-based explanations for water-related phenomena than did students experiencing the standard version of the unit. These findings reflect many years of hard, collaborative work with truly amazing elementary teachers to develop effective resources to support model-based science teaching and learning. This manuscript was a significant team effort that I am very pleased to see in print.

Baumfalk, B., Bhattacharya, D., Vo, T., Forbes, C.T., Zangori, L., & Schwarz, C. (2019).  Impact of model-based curriculum and instruction on 3rd-grade students’ scientific explanations for the hydrosphere. Journal of Research in Science Teaching, 56(5), 570-597.