1. SOLO-Based Task to Improve Self-Evaluation and Capacity to Integrate Concepts in First-Year Physiology Students
- Author
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Williams, Mark T., Lluka, Lesley J., Meyer, Jan H. F., and Chunduri, Prasad
- Abstract
An accurate self-assessment of student work can enhance student learning and subsequently improve academic performance. Instructors can facilitate this process by providing "standards" that students can utilize as feedback when self-evaluating their understanding. Traditional forms of feedback, such as marked assessment tasks, are limited in their ability to serve as standards, as they do not adequately capture variations corresponding to different levels of understanding. To develop a complex understanding in physiology, students have to integrate concepts pertaining to different subcomponents of body systems. The present study attempted to ascertain if exposing students to variations in complexity would refine their ability to self-evaluate their understanding and capacity to integrate concepts. Students were tasked to answer an essay-length, open-ended physiology question to expose their current understanding of the topic. The change in students' self-marking of their answer before and after being exposed to the variations in conceptual understanding of the topic were used to determine whether improvements in self-evaluation accuracy occurred. These variations were presented as instructor-generated answers to the open-ended question, framed using the structure of the observed learning outcome (SOLO) taxonomy. Student scores in the integrative questions of the end-of-semester exam were used as a measure of student ability to integrate concepts. Findings indicated that this intervention led to improvements in student self-evaluation and exam performance, and the positive outcomes were replicated across multiple iterations of the activity.
- Published
- 2019
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