The concept of 'cognitive load' refers to the total amount of mental effort being used in the working memory. In educational psychology, cognitive load theory suggests that instructional design should minimize unnecessary cognitive load to facilitate learning. This is particularly relevant in multimedia learning environments, where learners must integrate information from multiple sources, such as text and diagrams. Research indicates that when information is presented in a spatially and temporally integrated manner, extraneous load is reduced, allowing more working memory resources to be devoted to schema construction and automation. However, intrinsic load, which depends on the complexity of the material itself, cannot be altered by instructional design. Therefore, effective instructional strategies must balance both types of load to optimize learning outcomes.
❓ 文章によると、マルチメディア学習において余計な認知負荷を減らす主な目的は何ですか？
A. A. 教材の内在的負荷を高めること。
B. B. より深い学習プロセスのために作業記憶のリソースを解放すること。
C. C. 学習教材をより複雑で挑戦的なものにするため。
D. D. 学習者におけるスキーマ構築の必要性を排除するため。
✅ 正确答案
B. To free up working memory resources for deeper learning processes.
IELTS Reading Tips
Skim the questions first, underline keywords, then locate in the passage
Watch for paraphrasing; correct answers are often reworded
Be wary of absolute statements (all, always, never) — usually wrong
Pay attention to content after transition words (however, but, yet)
Manage time: about 20 minutes per passage; skip difficult questions first