Education
- B.A., Central College, IA, 1990
- M.A.T., Drake University, 1993
- Ph.D., Iowa State University, Curriculum & Instruction, Science Education Concentration, 2005
Professional Experience
- Associate Professor, Science Education鈥擠epartment of Chemistry & Biochemistry, 茄子视频 (College), 2012-present
- Assistant Professor, Science Education鈥擠epartment of Chemistry & Biochemistry, 茄子视频 (College), 2005-2012
- Teaching Assistant, Iowa State University, 2002-2004
- Chemistry Instructor, Marshalltown Community College, 1995-2001
- Chemistry Lab Instructor, Drake University, 1990-1995
Academic Interests
- Scientific reasoning
- Conceptual change
- Nature of science
- Inquiry-based science teaching
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