Based on the constructive theory, about 300 college students of grade 05 of the electronic information specialty of Dezhou University are surveyed for their alternative frameworks of particle mechanics in college physics in this article. In the survey, the questionnaires are used to find out college students' alternative frameworks, and the character and formation causes of alternative frameworks are analyzed. Finally, according to the conclusions of survey and experiment research, a few advices in the teaching of college physics are proposed.