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新课程标准中有效课堂教学的提出,是针对当前课堂教学效率比较低下的一种思考与应对。课堂教学的有效性是指通过课堂教学活动,学生在知识、技能、情感态度与价值观上有收获、有进步、有提高。具体表现在:认知上从不懂到懂、从少知到多知、从不会到会;情感上从不喜欢到喜欢、从不热爱到热爱、从不感兴趣到感兴趣。而小学科学课堂的主要活动是科学探究,提高科学探究的有效性,就能切实提高小学科学教学的有效性。反思我们的课堂在现实的教育条件下,针对小学生的实际,如何有效地调控小学科学课堂,提高科学探究的有效性,这是每个小学科学老师都在思考和追求的问题。
The new curriculum standards in the effective classroom teaching is aimed at the current classroom teaching efficiency is relatively low a reflection and response. The effectiveness of classroom teaching means that through classroom teaching activities, students gain, improve and enhance their knowledge, skills, emotional attitudes and values. Specifically manifested in: cognitive do not know to understand, from less to know more, never will; emotionally never like to love, never love to love, never interested to be interested. However, the primary activity of primary science classroom is to explore science and enhance the effectiveness of scientific inquiry so as to effectively improve the effectiveness of primary science teaching. Reflecting on Our Classroom Under the current conditions of education, targeting primary school students, how to effectively regulate primary science classrooms and improve the effectiveness of scientific inquiry is a question that every primary school science teacher is thinking and pursuing.