variability of the steps 中文意思是什麼
variability of the steps
解釋
步法變化- variability : n. 易變，變化性；【生物學】變異性。
- of : OF ＝Old French 古法語。
- the : 〈代表用法〉…那樣的東西，…那種東西。1 〈用單數普通名詞代表它的一類時（所謂代表的單數）〉 （a） 〈...
- steps : 步伐
-
Review had been done on some encoding modes that affected the effective learning, which included intra - example features, such as the integration of diagrams and text, integration of aural and visual information and the integration of steps and subgoals, and inter - example features, such as multiple examples, variability of example and example - problem pairs ; ( 3 ) research on interaction between learner and the worked example suggested that self - explanations are an important learning activity during the study of worked examples, which were the dual processes of generating inferences and repairing mental models
關于樣例的外部表徵特徵與學習的基本關系主要是從樣例內特徵、樣例間特徵兩個方面進行了分析，前者主要討論了樣例文本和圖解的整合、視聽信息的整合和步驟2樣例解題步驟的編碼對原理學習和遷移的影響目標結構整合在樣例學習中的重要性；後者主要分析了多重樣例、樣例的變異性、樣例問題的配對等對學習遷移的影響。
分享友人