Research project The Black Box of STEM Education

FOTO: WAVEBREAKMEDIA
Can you remember a time in school when you did a science experiment, built a bridge out of popsicle sticks, or programmed a toy robot? If so, you took part in a STEM (Science, Technology, Engineering, and Mathematics) activity. For many students, these hands-on activities leave a lasting impression because they make learning fun. But how can we understand if STEM activities help students to learn about science or engineering, or if these activities give students the chance to work together or to be creative ? This research project looks at what students say and do during a STEM activity, and creates network graphs that show connections between knowledge and skills. By analyzing these networks, this research project attempts to understand what makes STEM activities promising for preparing students to join our modern, technological, world.
Dissertation
Dagmar Hedman defended her doctoral thesis June 9 2025, at the Department of Education.