PLEASE NOTE
My last day at Miami University was Thursday, June 15, 2023.
I now serve as the Dean for The Getty College of Arts & Sciences at Ohio Northern University in Ada, OH.
I can be reached via email at bretzsl@onu.edu and via telephone at 419.772.2130.
My website has relocated to sites.google.com/onu.edu/bretzsl.
Assessment Tools
We develop instruments to measure cognitive and affective dimensions of learning. We are interested in students' misconceptions (especially regarding multiple representations from the macroscopic, particulate, and symbolic domains) and metacognition (learning how to learn).
Concept Inventories focused on Multiple Representations
nucleophiles and electrophiles
This material is based upon work supported by the National Science Foundation under Grants No. 0733642 & 1432466. Any opinions, findings, conclusions, or recommendations expressed in this material are those of the author and do not necessarily reflect the views of the National Science Foundation.