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2 references
Chi proposes a learner-centred taxonomy for distinguishing active, constructive, and interactive activities by observable behaviour and hypothesised knowledge processes.
Active learners manipulate or select presented information; constructive learners generate an output that goes beyond it, such as an explanation, prediction, or concept map; interactive learners engage in substantive dialogue that builds on a partner's contribution. These categories generate the hypothesis that interactive learning is generally stronger than constructive, which is stronger than active, which exceeds passive reception, when activities are implemented as defined. The article reviews evidence, explains exceptions, and stresses that a task label is insufficient: notes, discussion, or technology can fall into different modes depending on what learners actually produce.
For educators, the framework supports designing prompts for generation and co-construction, examining learner outputs, and choosing comparison activities carefully when evaluating “active learning.”
Chi and Wylie extend the earlier active-constructive-interactive taxonomy into the ICAP framework, adding passive engagement and specifying four observable modes.
Passive learners receive information; active learners manipulate it; constructive learners generate new inferences or representations; interactive learners co-construct understanding through dialogue that incorporates partners' ideas. The ICAP hypothesis predicts learning in the order interactive, constructive, active, and passive, subject to important constraints about task quality, partner contribution, prior knowledge, and implementation. The authors link each mode to possible knowledge-change processes and review laboratory and classroom evidence involving note-taking, concept mapping, and self-explanation. ICAP is a description of learner behaviour, not a label for a teaching method.
For educators, it provides a practical lens for redesigning tasks, checking what students actually do, prompting explanation or joint reasoning, and selecting valid comparison conditions when judging active-learning effects.
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