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Do students retain the programming concepts they have learned using software tutors over the long term? In order to answer this question, we analyzed the data collected by a software tutor on selection statements. We used the data of the students who used the tutor more than once to see whether they had retained for the second session what they had learned during the first session. We found that students retained over 71% of selection concepts that they had learned during the first session. The more problems students solved during the first session, the greater the percentage of retention. Even when students already knew a concept and did not benefit from using the tutor, a small percentage of concepts were for-gotten from the first session to the next, corresponding to transience of learning. Transience of learning varied with concepts. We list confounding factors of the study.
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A Multi-Pronged approach to Reducing Legionella Risks
Session co-presenters: Weir M, Mitchell J, Fung D, Ross K, Hannapel L, Edens C. Session: Legionella in the Built Environment: Emerging research, practices, and policies. American Public Health Association (APHA), Atlanta, GA, November 12, 2023.
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- Award ID(s):
- 2147106
- PAR ID:
- 10512380
- Publisher / Repository:
- APHA
- Date Published:
- Journal Name:
- American Public Health Association Annual Meeting
- Format(s):
- Medium: X
- Location:
- Atlanta, GA
- Sponsoring Org:
- National Science Foundation
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