在信息技术的教学环境下,教学资源生动、丰富、有趣,教学信息的呈现方式多样、立体、丰富。面对如此众多的信息呈现形式,学生表现出强烈的好奇心,很容易发展为兴趣。兴趣是学习的动力,学生有了兴趣,就能主动、积极地投入学习,主动、积极地投入思考。一、创设问题情境,激发学习兴趣新课程标准大力提倡探究性学习,旨在培养学生提出问题、分析问题、解决问题的能力,从而提高学生的科学探究能力。这就要求我们在教学中必须善于创设生动、有趣、 Under the teaching environment of information technology, the teaching resources are vivid, rich and interesting, and the teaching information is presented in various ways, three-dimensional and rich. Faced with so many forms of information presentation, students show a strong curiosity, it is easy to develop into an interest. Interest is the motivation for learning, students are interested, you can actively and actively into learning, take the initiative and actively think. First, create a problem situation, to stimulate interest in learning The new curriculum standards to promote inquiry learning vigorously, aimed at cultivating students ’ability to ask questions, analyze problems and solve problems so as to improve students’ ability of scientific inquiry. This requires us in teaching must be good at creating a vivid, interesting,