基于信息加工模拟结构的化学教学实践研究

Research of Chemistry Teaching Practice based on Simulated Structure of Information Processing

介绍了美国心理学家加涅运用信息加工理论模拟学习过程的结构,＂多元智能＂的含义,＂问题连续体＂理论的5种问题类型,以及在化学教学设计过程中,根据学生的智力发展水平构建5个层次的问题类型以开展教学设计。实验研究证明,实验前后学生的学习成绩、学习兴趣、学习注意力、思维能力、互动效果存在显著差异（P〈0.01）;采用＂问题连续体＂教学模式进行教学,学生在探究实验的过程中知识得到深化,思维得到升华,发展了学生的多元智能,发散思维,探索、创新、实践等能力。

This paper discussed the structure of study process using theory oi mlormation processing by Gagne, the meaning of ＂multiple intelligence＂ and five types of problems of＂problems continuum＂ theory. According to students＇ intelligence development level, five types of problems were carried out in chemistry teaching design. Teaching results showed that there were significant differences （P〈0. 01） in students＇ score, interest, attention, thinking ability and interactive effect before and after the experiment. The ＂problem continuum＂ teaching mode could improve students~ knowledge and sublimate their thinking, and develop students＇ ability of multiple intelligence, divergent thinking, exploration, innovation and practice in the process of inquiry experiment.