Growing decision trees

By Ian Taylor2022-01-19T07:35:00

A tree branch with spheres representing a chemical mixture, compound and element

Source: Adapted from © Belander/Shutterstock

Use this essential learning aid to help students solve complex chemistry problems

Decision trees can be used to help students solve complex problems. Each decision tree is, essentially, a visual representation of the route to an answer. In short, decision trees are fantastic for modelling schema, metacognition, managing cognitive load, rehearsing knowledge and checking understanding. They should be used judiciously but when used in the right context, decision trees are powerful learning aids.

Read this article for guidance on how to use decision trees to improve student buy-in and motivation when teaching difficult topics.

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