科学探究是科学学习的重要内容和主要方式,它可以使小学生体验到探究的乐趣,获得自信,形成正确的思维方式。在强调创造能力培养的今天,应大力提倡探究性实验教学。怎样培养学生正确地进行探究性实验呢’这个问题在三年级学生刚接触科学时尤为重要。笔者以《空气在哪里》《溶解 Scientific inquiry is an important content and main way of scientific learning. It can make pupils experience the pleasure of inquiry, acquire self-confidence and form the correct way of thinking. In emphasizing the cultivation of creative ability, it is necessary to vigorously promote inquiry-based experimental teaching. How to train students to do the right exploratory experiment? This problem is especially important when the third grader just came into contact with science. The author to “where is the air,” "dissolved