Design and evaluation of an undergraduate laboratory course in atmospheric science research
Abstract
An atmospheric science research laboratory course was created based on the Center for Authentic Science Practice in Education (CASPiE) model. CASPiE was designed to provide first and second-year chemistry students with an opportunity to be an integral part of authentic research projects. The CASPiE model was adapted to atmospheric science and renamed Earth and Atmospheric Science-CASPiE (EAS-CASPiE). Students engaged in learning activities such as those normally included in introductory atmospheric science courses, as well as working as part of a research team, and presenting scientific knowledge to colleagues. Undergraduate research experiences have been shown to benefit students by increasing ability in the science discipline itself, by helping students develop a better understanding of the nature of science, and by clarifying their career choice. This study evaluated the EAS-CASPiE course through the experience of the students using interviews, surveys and student performance on course assignments. The conclusions of this study found that EAS-CASPiE students were able to perform authentic research due to the scaffolding structure of the course, the collaboration in research teams and engagement in the research project; furthermore students' career choice appeared to be clarified after completing the course.
Degree
M.S.
Advisors
Lasher-Trapp, Purdue University.
Subject Area
Science education|Atmospheric sciences|Curriculum development
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