Design Research on the Teaching and Learning of Conceptual Understanding in High School Chemistry Though the Use of Dynamic Visualizations of Physical and Chemical Changes

To move from an emphasis on description of phenomena to deep understanding consistent with the NGSS, this project develops new teaching and research scholars with expertise in building conceptual understanding through the effective use of visualization to help their students build accurate molecular-level mental models to explain phenomena. VisChem Institutes employ carefully produced animations with teaching strategies informed by a cognitive learning model. Research thus far has explored early teacher chemistry and pedagogical learning.