•	 Stahl is a monograph analyzing the work of a group of three students as they become introduced to dynamic mathematics during eight hour-long online sessions using VMT with GeoGebra. The monograph documents the team's development of mathematical group cognition.
•	 Stahl is a study examining how a group of three students developed their understanding of dynamic mathematics through an immersive, eight-hour online program utilizing VMT with GeoGebra. The research highlights the growth of collective mathematical knowledge among the team members.