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An Idea to Explore: Design, Implementation, and Student Perspectives of an e-Learning Guide for Laboratory Report
Carola Bruna Jofré1, Estefanía Tarifeño-Saldivia1, Roberto Amigo Bastías1
1Faculty of Biological Sciences, Universidad de Concepción, Concepción, Chile.
Summary
This study developed an e-learning guide to improve biochemistry laboratory report writing for university students. The guide significantly boosted conceptual understanding and efficiency, though final report grades showed no change.
Area of Science:
- Biochemistry Education
- E-learning in Science
Background:
- Effective laboratory reports are crucial for scientific communication.
- Blended learning approaches offer flexibility in science education.
- University students often require support in scientific writing skills.
Purpose of the Study:
- To design and evaluate an e-learning guide for biochemistry laboratory reports.
- To assess the guide's impact on student learning and perceptions within a blended learning context.
- To identify areas for improvement in scientific report writing instruction.
Main Methods:
- Development and implementation of the 'Laboratory 2 Guide for Elaborating Laboratory Reports' in Canvas LMS.
- Evaluation using pre- and posttests to measure knowledge acquisition.
- Mixed-method analysis of student perceptions regarding the guide's effectiveness.
Main Results:
- Statistically significant improvements in posttest scores compared to pretests.
- Reduced time required for report completion.
- Positive student feedback on instructional design, resource quality, and professional relevance.
Conclusions:
- The e-learning guide effectively enhanced students' conceptual understanding in biochemistry.
- The guide supported the development of essential scientific competencies.
- Opportunities exist for further improvement via repeated use and curriculum integration.
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