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一、多媒体技术在化学教学的功能(一)用多媒体技术教学可激发学生学习兴趣多媒体的最大优势是能将图像、动画、声音综合为一体,其特点是直观、形象、生动。因此,在化学教学中应用多媒体生动展示丰富多彩的化学物质,客观演示错综复杂的化学变化,形象演示变化多端的化学现象,动态演示结构精巧的化学仪器,能刺激学生的多种感官,吸引学生的注意力,激发学生学习化学的兴趣。
First, the multimedia technology in chemistry teaching function (A) with multimedia technology teaching can stimulate students interest in learning The biggest advantage of multimedia is the image, animation, sound synthesis as one, which is characterized by intuitive, vivid image. Therefore, the application of multimedia in chemistry teaching vividly displays rich and varied chemical substances, objectively demonstrates intricate chemical changes, displays varied chemical phenomena, and dynamically demonstrates elaborately-structured chemical instruments that stimulate students ’multiple senses and attract students’ Attention, to stimulate students interest in learning chemistry.