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在高中生物实验教学中创新,让学生主动参与实验,通过实验而促进学生构建生物知识,提升其实践能力,如此才能更好地推动生物教学改革。一、激发学生兴趣,鼓励学生多操作在高中生物实验教学中不难发现,很多学生怕做实验,甚至宁可去背实验也不愿意去动手操作。导致学生出现这种现象的原因有:(1)学生没有较好地认识到实验对生物学习的重要性。(2)教学中教师多以演示实验为主,学生动手的机会不多,而如果学生在实
Innovation in high school biology experiment teaching, allowing students to actively participate in experiments, through experiments to promote students to build biological knowledge and enhance their practical ability, so as to better promote the reform of biology teaching. First, to stimulate student interest and encourage students to operate more In high school biology experiment teaching is not difficult to find that many students are afraid of doing experiments, and even prefer to go back experiment is not willing to go hands-on operation. The reasons leading to this phenomenon are as follows: (1) Students do not have a better understanding of the importance of experiment to biological learning. (2) teaching teachers to demonstrate the main experiment, students have little chance of hands-on, and if the students in the real