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在初中科学教学中,教师如果能让学生在掌握常规解题方法的基础上,掌握一些解题技巧,不仅能使学生轻松、快速、正确地解决一些常规方法较难解决的问题,而且能培养学生学习兴趣,发展智力,提高学生解题能力,尤其对学习成绩较好的学生来说,解题技巧也为他们提供了施展才智、发挥优势的舞台。因此,教师适时、适量地启发学生掌握一些解题技巧,是十分必要而且有益的。
In junior high school science teaching, if teachers can make students master some common problem-solving methods, they can master some problem-solving skills, which not only can make students easily, quickly and correctly solve difficult problems that some conventional methods can not solve, but also can cultivate Students learn interest, develop intelligence, improve students’ ability to solve problems, especially for students with good academic performance, problem solving skills also provide them with a display of their talents and give play to their advantages. Therefore, it is very necessary and beneficial for teachers to inspire students to master some problem solving skills timely and appropriately.