Authors received support through a collaborative grant Ohio Higher Education Network (OHEN) led by Wright State University to foster inquiry among science education students. The grant was funded by the Ohio Board of Regents. Authors would like to acknowledge Dr. B. Basista (PI on this grant) for her constructive comments and support.
- American Association for the Advancement of Science, 1993. Benchmarks for Science Literacy. New York: Oxford University Press.
- American Association for the Advancement of Science, 1994. Science for All Americans. New York: Oxford University Press.
- National Research Council. 2000. Inquiry and the National Science Education Standards, A Guide for Teaching and Learning, Washington, D.C.: National Academy Press.
- National Research Council. 2001. National Science Education Standards. Washington, D.C.: National Academy Press.
- Benlow, A., and Malby, C.,2002, Science Education, An Investigation Approach., Wadsworth Group.
- Schwertmann, U. 1993. Relations between iron oxides, soil color and soil formation. In Soil Color, ed. J.M. Bigham and E.J. Ciolkosz. SSSA Special Publication No. 31 Madison, Wisconsin : Soil Science Society of America, Inc.
- Hupper, M.L., Monte, D. and Scheifele, P., Science Teacher 2000, 67(3):44-47.
- Kober, N. 1991. What We Know About Science Teaching and Learning. Washington, D.C.; Council for Educational Development and Research
- Stiggins, R.J. 1988. Revitalizing Classroom Assessment: The Highest Instructional Priority. Phi Delta Kappan 69:363-368.
- Hake, R.R., Am. J. Phys. 1993, 66(1), 64-74.