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Situating Second-Year Success: Understanding Second-Year STEM Experiences at a Liberal Arts College.
Leslie Gregg-Jolly1, Jim Swartz2, Ellen Iverson3
1Department of Biology, Grinnell College, Grinnell, IA 50112 greggjol@grinnell.edu.
A program improved success for underrepresented students in intermediate science courses by fostering belonging and support. While improvements were noted, further focus on metacognition and strategic knowledge is suggested for enhanced STEM persistence.
Area of Science:
- STEM Education
- Student Success
- Higher Education
Background:
- Second-year students face unique challenges impacting persistence in Science, Technology, Engineering, and Mathematics (STEM).
- Underperformance in intermediate-level science courses is particularly noted among students of color (SOC) and first-generation (FG) students.
Purpose of the Study:
- To implement and evaluate a program aimed at improving student success and belonging in intermediate STEM courses.
- To address the specific challenges faced by SOC and FG students in STEM fields.
Main Methods:
- Utilized a multi-faceted support program including peer mentoring, retreats, and academic resources.
- Employed survey measures for perceptions and attitudes, alongside qualitative methods to assess strategy impact.
- Analyzed registration and transcript data to track student performance before and during the program.
Main Results:
- Significant improvements in success rates for SOC and FG students in 200-level biology and chemistry courses were observed.
- Despite improvements, the success rates for SOC and FG students remained lower than the overall average for 200-level science courses.
- Student attitude measures indicated a high level of belongingness and perceived support during the program.
Conclusions:
- Targeted support strategies can enhance the success and belonging of underrepresented students in STEM.
- Further research into metacognitive strategies and academic self-awareness may offer additional avenues for improving STEM persistence.
- Addressing systemic disparities requires ongoing program development and evaluation.
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