1、 关于关于初初中中数学数学教学教学情境创设情境创设的探究的探究 摘要:新课程改革后,要求学生全面的发展,因此教学目标、教师的教学方式、 学生的学习方式、知识的传授方式等都需要适当的调整。由于情境教学更适应新 的要求, 于是它成为了一种积极倡导的教学方式, 同时它对于把复杂的、 抽象的、 学生不易接受知识具体化、简单化具有重要的意义。 特别地,目前随着多媒体技术的不断发展,教师的教学方式与教学手段日 益多样化,从而导致情境教学模式的多样化。本文着重讲述了初中数学情境教学 的现状,并对现状中存在的一些问题加以分析,再而,结合实例对这些问题提出 了相应的解决方案。 关键词:情境教学;情境创设;情境化
2、;去情境化;多媒体技术 2 Research on The Creation of The Junior Middle School Mathematics Teaching Situation AbstractAbstract: : After the new curriculum reform,it requires students to the comprehensive development,thus the teaching goal,teachersteaching methods,studentslearning styles and the way of imparting
3、 knowledge needs to be trimmed .Because the circumstancesteaching is adapt to the new requirements ,it became a supporter of the way of teaching , it for the complex, abstract, the students is not easy to accept knowledge embodied, simplification has the vital significance. In particular, at present
4、 ,with the development of multimedia technology, teaching methods and teaching means increasingly diversified, resulting in the diversification of the situational teaching modelThis paper emphatically describes the present situation of junior middle school mathematics teaching,and the problems exist in the current situation are analyzed,then,the authors put forward the corresponding solutions to these problems Key wordKey words s: Circumstancesteaching; Situation creation; Contextualized; Decontextualization;multimedia technique 3 目录 一、 绪论 1 (一)关于初学数学教学情境创设 1 1中学数学教学情境创设的产生背景 1 2数学教学情境的涵义