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3 references
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- Vol 2 RE: Chapter 6, App C, App D
- Vol 2 TE: App B
- Vol 7 PE: App D
concept mappingknowledge mappingnode-link diagramsrelational knowledgeknowledge organisationgenerative learningvisual representationsJournal article Evidence summaryAt a glance
This meta-analysis examines learning with node-link diagrams, including concept and knowledge maps, across 55 studies, 67 effect sizes, and 5,818 learners from grade four through postsecondary education. Students either constructed, completed, modified, or studied maps in subjects such as science, psychology, statistics, and nursing.
Key ideas
Across varied conditions, mapping was associated with better retention than comparison activities, although effects ranged from small to large and showed considerable heterogeneity. Benefits appeared when learners built maps and when they studied well-designed maps, suggesting that both generative organisation and explicit relational representations can support learning. Outcomes depended on the comparison condition, how maps were used, learner experience, and instructional support. The review does not establish that any diagram labelled a concept map is effective.
Why it matters
For educators, maps should express meaningful propositions and relationships, align with the learning goal, and be accompanied by modelling, feedback, or discussion; visual complexity and mechanical copying can undermine the intended organisation of knowledge.
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- Vol 2 RE: Chapter 6, App D
- Vol 2 TE: App B
- Vol 4 TE: App C
concept mappingmeaningful learningpropositional knowledgeknowledge hierarchiescross-linksfocus questionsknowledge assessmentmisconception identificationReport Evidence summaryAt a glance
Novak and Cañas explain concept maps as graphical tools for representing knowledge through concepts, labelled links, and propositions. A well-formed proposition joins two or more concepts with linking words to express a meaningful relationship.
Key ideas
Maps are generally hierarchical, placing broad concepts above more specific ones, while cross-links reveal connections among different regions of knowledge. The method is grounded in Ausubel's theory of meaningful learning: new ideas are learned more deeply when consciously related to relevant concepts already present in a learner's cognitive structure. The authors recommend beginning with a focus question, identifying and ordering key concepts, arranging a provisional map, adding precise linking phrases, seeking cross-links, and repeatedly revising. Examples distinguish concept maps from undirected diagrams and show uses in instruction, curriculum planning, assessment, collaboration, and knowledge capture.
Why it matters
Because maps make relationships explicit, they can expose misconceptions and changes in understanding. The report emphasizes that mapping is an iterative meaning-making activity, not merely a polished visual product or automatic replacement for careful explanation.
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- Vol 4 RE: App C
concept mappingmeaningful learningpropositional knowledgeknowledge hierarchiescross-linksfocus questionsknowledge externalisationconcept map revisionTechnical report Evidence summaryAt a glance
Novak and Cañas explain the theory, structure, construction, and uses of concept maps. Grounded in Ausubel’s theory of meaningful learning, a map represents concepts and labelled relationships that form propositions.
Key ideas
Maps are usually hierarchical, organised around a focus question, and may include cross-links that reveal connections between different regions of knowledge. The authors recommend beginning with a knowledge domain and focus question, identifying and ranking concepts, arranging them provisionally, adding precise linking phrases, seeking cross-links, and revising repeatedly. A good map is not a decorative cluster of keywords: each connection should express a meaningful, examinable claim. The report describes uses in learning, curriculum design, assessment, expert-knowledge capture, collaboration, and digital knowledge models through CmapTools.
Why it matters
It cautions that copying a supplied map offers different cognitive work from constructing and revising one. For educators, modelling propositions, discussing criteria, and providing feedback can help learners externalise, inspect, and reorganise their understanding.
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Edition abbreviations
- TE
- Teacher Edition
- PE
- Practice Edition
- RE
- Research Edition
Citation checks
References are checked against publisher records, scholarly indexes, DOI or ISBN metadata, repositories and author records where available. An entry marked [Citation not verified] preserves the wording found in the relevant volume without attributing findings to an unconfirmed work.
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