化学实验教学中培养中学生自我效能感的有效策略

自我效能感是指个体对自己是否能够成功地进行某一成就行为的主观判断。学生的自我效能感主要表现在其学习活动中,它是指学生在学习活动中对自己是否有能力完成学习任务和进行具体学习活动的能力的预测和估计,它体现了学生对自身学习的一种自信和期望。化学实验教学是化学教学的重要内容之一,它既受学生已有自我效能感的影响,又对于提高其自我效能感有重要作用。在化学实验教学中有效培养学生的自我效能感应该遵循若的干教学策略。

The Effective Strategies of Fostering Middle- school Students' Self - efficacy in Chemical Experiments' Teaching

Self-efficacy refers to a person's subjective judgements on his successfully performing one achievement behavior. Students' sense of self-efficacy is expressed in their learning and activities, refers to students expect and estimate whether they have the ability to finish learning tasks and process concrete learning activity, which shows students' confidence and expectancy on their own learning. Chemical experiments teaching is one of primary contents in Chemical teaching, which is effected by students' perceived self-efficacy and has importance to enhance students' self-efficacy. Fostering students' self-efficacy effectively in chemical experiments' teaching should be adhere to several teaching strategies.