摘要
文中介绍了多媒体教学的发展及多媒体课件、文献资料和仿真实验等教学的基本形式;分析了多媒体教学所具有的信息量丰富、表现力多样化、交互性较强和内容更新快的特点;讨论了多媒体教学可提高教学效率、提高学生理解能力、减轻教师负担和因材施教的优越性;提出了在教学中应用多媒体技术时,应以学生为主体,教师为主导,为学习者提供认知帮助是关键而有效策略的教学思想。
Introduced the development and basic form of the multimedia teaching in the text; Analyzed the characteristics of information enriching, expressing diversifying, alternation strongly and contents renewing quickly of multi - media teaching; Discussed the multi -media teaching can increase the teaching efficiency, increase the student to comprehend the ability, alleviate the teacher burden and teach students in accordance of their aptitude ; Bring up at the chemistry teaching inside is applied multi -media technique, should dominating and provide the perception help for learner is a key and regarding student as the corpus, teacher for prevalidate teaching thought.
出处
《石油化工应用》
CAS
2006年第3期69-71,共3页
Petrochemical Industry Application
关键词
化学
教学
多媒体
chemistry, teaching, multimedia technique
