How to apply cognitive load theory to chemistry practicals

By Colin McGill2022-05-31T07:00:00

Source: Composite image, all © Getty Images

Ideas from cognitive science that will transform your chemistry classroom practicals

Practical work is used extensively in science classrooms at all levels; to increase motivation, develop practical skills, practise being a scientist and learn new concepts. However, research has shown that practical work often has little or no impact on students’ learning of scientific concepts. Taking the four reasons for student difficulties from this article on cognitive load theory, Colin McGill now applies the same principles to teaching practicals in the chemistry classroom.

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