1.Not only is constructivism the guiding force behind the learning sciences, constructivism has had a substantial impact on most areas of education.
建构主义不仅仅是学习科学背后的引导力量，而且它对教育的大多数领域都产生了实质性的影响。
2.The Application of Constructivism in the Teaching Reform of Trace Examination Courses
建构主义理论在痕迹检验课教学改革中的应用
3.Now IT is the core of modern educational technology, and constructivism is also rising in the field of education.
目前信息技术已经成为现代教育技术的核心，而建构主义教育思想也正在兴起。
4.The Study Theory of Constructivism and the Basic English Instruction
专业英语精读教学与建构主义学习理论
5.Over the recent years,a great number of modern educational theories,especially Humanism,Cognitive psychology,and Constructivism,influence,in variety of forms,the teaching reform in the educational field of our country.
近年来,众多的现代教育理论,特别是人本主义、认知主义和建构主义三大教育理论影响着我国教育领域的教学改革。
6.The sense of community and the social constructivism, complementary in methods and coherent in pursuit of value, are consistent in essence.
摘要社区意识的内涵与社会建构论的本质意涵具有内在一致性，二者具有方法上的互补性和价值追求上的一致性。
7.And we study on the constructivism theory as a theoretic basis for the courseware made with a famous software: Macromedia Flash.
Flash系列课件研究的理论基础主要阐述了建构主义理论对多媒体课件的设计指导;
8.As the reform of science education proceeds, constructivism has been the main theory that informs science teaching and learning.
摘要在当今世界的科学教育改革中，建构主义已经成为指导科学教学的主要理论。
9.The social constructivism provides an excellent analytical perspective to foster the sense of community that as in deficiency at present.
社会建构论为目前处于缺失状态下的社区意识的培育提供了一个极佳的分析视角。
10.Engineering Drawing has always been labeled as a practical subject.A combination of Geometrical,Building.Mechanical and Electrical drawing,it relates between theory and the picture of reality.Engineering drawing will provide an accurate and complete ptcture for every object tn terms of shapes and sizes.Usually,it is taught using the face-to-face teaching mode even in an ODL environment.Due to its nature,some students may find difficulty in imagining and interpreting the drawings.However,the availability of sophisticated technology provides the opportunity for the learning of Engineering Drawing to be enhanced via online.A Web-based System for teaching and learning engineering drawing was developed based on a constructivism model.The Web-based system is tailored for several topics of engineering drawing such as Orthographic Projection,Sectional View,Isometric and Oblique drawing at the secondary level.The learning strategy consists of multiple phases beginning with introduction,concept learning,engineering drawing method,application and exercises.During introduction,students will be exposed to an overview of the topic followed by learning of specific concepts.The system provides a learning environment that allows engineering students to view objects from different angles,such as third angle projection and first angle projection as well as views of plans,side and front elevations.After learning about the concepts,students wilt be guided through the various steps in drawing methods for each topic via animations and simulations.Learners are able to view any section repeatedly.Examples of real application of engineering drawings were also given using graphic,animations and video.To evaluate students understanding,exercises were given at the end of each session.
工程制图一直被认为是一门实践性学科,其整合了几何学、建筑、力学、电子制图等,从而将理论与现实图像联系起来,工程制图能为每个不同形状、尺寸的物体提供精确的、完整的图像.通常,即使在开放与远程教育环境中,工程制图的教学也是通过面对面的教学模式来进行的.由于其特殊性,一些学习者可能难以想象并解释这些图像.然而,尖端的技术使得可以通过在线的方式加强工程制图的学习.研究者基于建构主义模式开发了一个面向工程制图教学和学习的网络系统.该系统适用于几种工程制图,例如展开图、刻面图、等角图和斜角图.学习过程包括导论、概念学习、工程制图方法,以及应用与练习等阶段.在导论阶段,系统为学习者提供了专题简介,然后是概念学习阶段.系统所提供的学习环境允许工程专业的学生从三维透视、一维透视、平面图、侧立面、正立面等不同角度来观察物体.经过概念学习阶段后,系统将引导学生通过动画和模拟学习每个专题中制图方法的不同步骤,学习者也能重复观察任何剖面.另外,还通过图像、动画和视频等方式展示真实的工程制图应用案例.最后,为了评价学生的理解能力,在每部分内容后面都附有相关的练习.
