New article! Tebogo Moloi, Umesh Ramnarain and Joe Krajcik, January issue of DISER

Disciplinary and Interdisciplinary Science Education Research, (DISER), Volume 8; article #5 (2026).

This study examined how combining teacher guidance with built-in supports in simulations affects student learning. In two Soweto high schools, students who had both teacher support and simulation-based scaffolding learned more about chemical and physical changes than those who only used the simulations. Both groups improved, but the added teacher support made a clear difference. The takeaway: combining teacher guidance with well-designed digital tools can boost learning—even in schools with limited resources—and has important implications for science education globally.

For access to the article, go to: https://link.springer.com/article/10.1186/s43031-025-00142-y

*This article is open access

Disciplinary and Interdisciplinary Science Education Research: "Synergistic scaffolding in promoting high school learners’ conceptual understanding of chemical and physical change in a simulated inquiry-based learning environment, Vol. 8 Article #5, 2026