1. Atmospheric misconceptions;Aron;The Science Teacher,1994
2. Preservice elementary teachers' conceptions of the causes of seasons;Atwood;Journal of Research in Science Teaching,1996
3. Concept mapping as a study strategy in earth science;Ault;Journal of College Science Teaching,1985
4. Bulunuz , N. Jarrett , O. 2006, February Basic earth and space science concepts: Building elementary teacher understanding