论文部分内容阅读
化学是一门以实验为基础的自然科学,学习化学的一个重要途径是科学探究。实验是科学探究的重要手段。化学实验不仅能帮助学生加深理解教材内容,而且能培养学生的观察能力、分析能力及解决问题的能力。过去,我们遵循传统的实验教学方法:“提出问题—教师演示—得出结论”进行实验教学,这种方法使学生的思维原原本本按照教师的讲解及教材的叙述进行,因此束缚了学生的思维,不能培养学生的思维能力,更不能培养学生的创新能力。
Chemistry is an experiment-based natural science, an important way to learn chemistry is scientific inquiry. Experiment is an important means of scientific inquiry. Chemistry experiments not only help students to deepen the understanding of teaching materials, but also to develop students’ ability to observe, analyze and solve problems. In the past, we followed the traditional method of experimental teaching: “ask questions - teacher presentations - concluded ” experimental teaching, this method allows students to think in accordance with the original teacher’s explanation and teaching materials described, thus binding the students Thinking, can not develop students ’thinking ability, but also can not cultivate students’ innovative ability.