Providing sample solutions increases student academic productivity and learning outcomes
Is it true that providing sample solutions increases student academic productivity and learning outcomes?
Yes. Providing sample solutions or worked examples consistently reduces students' cognitive load and improves their academic productivity, learning outcomes, and problem-solving performance.
Verdict: SUPPORTED · 6 sources for, 0 against · Last checked
Multiple recent empirical studies grounded in Cognitive Load Theory robustly show that providing worked examples or sample solutions improves student learning outcomes, retention, and academic efficiency, particularly for novice learners. Therefore, the claim is well-supported by the literature.
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Sozio, G., Agostinho, S., Tindall-Ford, S. K., & Paas, F. (2024). Enhancing Teaching Strategies through Cognitive Load Theory: Process vs. Product Worked Examples. doi.org. https://doi.org/10.3390/educsci14080813
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Ngu, B., Chen, O., Phan, H. P., Usop, H., & Anding, P. N. (2025). Can Correct and Incorrect Worked Examples Supersede Worked Examples and Problem-Solving on Learning Linear Equations? An Examination from Cognitive Load and Motivation Perspectives. doi.org. https://doi.org/10.3390/educsci15040504
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Chen, C. (2025). Effects of Worked Examples with Explanation Types and Learner Motivation on Cognitive Load and Programming Problem-Solving Performance. doi.org. https://doi.org/10.1145/3732791
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D, M. & J, M. (2026). Does working memory moderate the effect of fading on math performance?. doi.org. https://doi.org/10.1111/bjep.12781
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GRBC, F., GL, T., & Jr, G. F. (2026). Comparing the outcomes of the technology-enhanced learning of sectional anatomy with and without preceding demonstrations: A study about the worked-example effect in anatomy education.. doi.org. https://doi.org/10.1002/ase.70267
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C, X., J, Z., Y, W., & Y, Z. (2026). The Effects of Question Prompts and Worked Examples on Primary School Students' Scientific Achievement, Argumentation Skills, Motivation, and Cognitive Load.. doi.org. https://doi.org/10.3390/bs16030335
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What does the evidence say?
Multiple recent empirical studies grounded in Cognitive Load Theory robustly show that providing worked examples or sample solutions improves student learning outcomes, retention, and academic efficiency, particularly for novice learners. Therefore, the claim is well-supported by the literature.
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