Matches in DBpedia 2015-10 for { ?s ?p "The expertise reversal effect refers to the reversal of the effectiveness of instructional techniques on learners with differing levels of prior knowledge. The primary recommendation that stems from the expertise reversal effect is that instructional design methods need to be adjusted as learners acquire more knowledge in a specific domain. Expertise is described as “the ability to perform fluently in a specific class of tasks.” Instructional techniques that assist learners to create long term memory schema (psychology) are more effective for novices or low-knowledge individuals, who approach a learning situation or task without these knowledge structures to rely on. But, for higher-knowledge learners or experts, i.e. learners with more prior knowledge of the task, the reverse is true, such that reduced guidance often results in better performance than well-guided instruction. Slava Kalyuga, one of the leading researchers in this area, writes, “instructional guidance, which may be essential for novices, may have negative consequences for more experienced learners.” The expertise reversal effect is a specific example of an aptitude by treatment interaction (ATI), which is a more general phenomenon in which learning environments that have positive effects for one type of person have neutral or even negative effects for another type of person."@en }
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- Expertise_reversal_effect abstract "The expertise reversal effect refers to the reversal of the effectiveness of instructional techniques on learners with differing levels of prior knowledge. The primary recommendation that stems from the expertise reversal effect is that instructional design methods need to be adjusted as learners acquire more knowledge in a specific domain. Expertise is described as “the ability to perform fluently in a specific class of tasks.” Instructional techniques that assist learners to create long term memory schema (psychology) are more effective for novices or low-knowledge individuals, who approach a learning situation or task without these knowledge structures to rely on. But, for higher-knowledge learners or experts, i.e. learners with more prior knowledge of the task, the reverse is true, such that reduced guidance often results in better performance than well-guided instruction. Slava Kalyuga, one of the leading researchers in this area, writes, “instructional guidance, which may be essential for novices, may have negative consequences for more experienced learners.” The expertise reversal effect is a specific example of an aptitude by treatment interaction (ATI), which is a more general phenomenon in which learning environments that have positive effects for one type of person have neutral or even negative effects for another type of person.".