#machine learning

machine learning

2 논문

Teenagers and a science educator compare wildlife camera photographs and record uncertainty on a simple classification flowchart in a museum learning studio.

저널 논문2025

A museum science program improved measured machine-learning knowledge, while some concepts and access gaps remained unresolved

Gabrielle Rabinowitz, Katherine S. Moore, Safinah Ali, Mark Weckel, Irene Lee, Preeti Gupta, Rachel Chaffee

International Journal of STEM Education

A four-week museum program introduced 42 high-school learners to machine learning through scientific questions, datasets and hands-on activities. Knowledge-inventory scores and self-efficacy improved, while measures of bias understanding and applying ML in science showed a less consistent pattern. Exit tickets and interviews added evidence that tests alone missed. The uncontrolled evaluation informs curriculum design but does not establish comparative effectiveness, durable learning or the elimination of participation gaps.

AI literacyinformal science learningmachine learning

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A teacher and two students compare plant and animal cell diagrams with a laptop classification display while one student records reasons in a notebook.

저널 논문2025

저널 논문 140

Biology lessons provided a concrete route into AI concepts, but gains did not extend clearly to biology knowledge

Shenghua Zha, Marcy Maulucci Bragdon, Na Gong, Jinhui Wang, Silas Leavesley, Rachel Eaton, Erin Bosarge

International Journal of Artificial Intelligence in Education

Researchers integrated four AI lessons into an honors biology course attended by 37 secondary students. Activities linked cell classification, neural networks and biological applications with familiar science content. Among students with paired assessments, AI knowledge improved significantly while biology knowledge did not. Worksheet explanations revealed both useful cross-disciplinary connections and persistent misconceptions. This classroom case supports further curriculum development, but its small sample and lack of a control group preclude a causal effectiveness claim.

AI literacybiology educationsecondary education

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