中国电化教育
中國電化教育
중국전화교육
China Educational Technology
2015年
11期
116-120
,共5页
计算思维%教学%策略%信息技术
計算思維%教學%策略%信息技術
계산사유%교학%책략%신식기술
Computational Thinking%Teaching%Methods and Strategies%Information Technology
计算思维是当前国际计算机界和教育界较为关注的一个重要的概念,在中小学信息技术课程实施过程中如何有效培养学生的计算思维,是中小学信息技术学科教师十分关注的内容。该文阐述了计算思维的概念与内涵,结合目前中小学信息技术课程的目标,指出计算思维在中小学信息技术课程中的重要作用。根据计算思维包含的算法思维、评估、分解、抽象、概括这五大要素,分别设计了基于计算思维某一方面培养的单个课堂活动,通过具体介绍英国中小学计算课程的一个培养计算思维的课堂实例详细分析如何在信息技术学科教学中落实对学生计算思维的培养,最终总结出在信息技术学科中培养学生计算思维的方法与策略,期望对我国中小学信息技术学科的教学提供一定参考。
計算思維是噹前國際計算機界和教育界較為關註的一箇重要的概唸,在中小學信息技術課程實施過程中如何有效培養學生的計算思維,是中小學信息技術學科教師十分關註的內容。該文闡述瞭計算思維的概唸與內涵,結閤目前中小學信息技術課程的目標,指齣計算思維在中小學信息技術課程中的重要作用。根據計算思維包含的算法思維、評估、分解、抽象、概括這五大要素,分彆設計瞭基于計算思維某一方麵培養的單箇課堂活動,通過具體介紹英國中小學計算課程的一箇培養計算思維的課堂實例詳細分析如何在信息技術學科教學中落實對學生計算思維的培養,最終總結齣在信息技術學科中培養學生計算思維的方法與策略,期望對我國中小學信息技術學科的教學提供一定參攷。
계산사유시당전국제계산궤계화교육계교위관주적일개중요적개념,재중소학신식기술과정실시과정중여하유효배양학생적계산사유,시중소학신식기술학과교사십분관주적내용。해문천술료계산사유적개념여내함,결합목전중소학신식기술과정적목표,지출계산사유재중소학신식기술과정중적중요작용。근거계산사유포함적산법사유、평고、분해、추상、개괄저오대요소,분별설계료기우계산사유모일방면배양적단개과당활동,통과구체개소영국중소학계산과정적일개배양계산사유적과당실례상세분석여하재신식기술학과교학중락실대학생계산사유적배양,최종총결출재신식기술학과중배양학생계산사유적방법여책략,기망대아국중소학신식기술학과적교학제공일정삼고。
Computational thinking is an important concept in the field of international computer and education, how to cultivate the students' computational thinking in the course of the implementation of the information technology curriculum in primary and secondary schools is an important part that teachers should be concerned about. This paper expounds the concept and connotation of computational thinking, combined with the objective of information technology curriculum, points out that the computational thinking plays an important role in the course of information technology in primary and secondary schools. According to the ifve factors (Algorithmic Thinking, Evaluation, Decomposition, Abstraction, Generalisation) that are included in computational thinking, a single classroom activity based on one part of computational thinking is designed. An example of a computing course in the UK is presented in detail, analyzes how to implement the training of students' computing thinking in the course of information technology. In the end, the paper summarizes the methods and strategies of cultivating students' computing thinking in information technology, and it is expected to provide some reference for the teaching of information technology in primary and secondary schools in China.