国外数学任务设计研究50年:回顾与前瞻  

Research on Mathematical Task Design in the Past Fifty Years:Review and Prospect

作　　者：陈行 鲍建生[1] 邢向东 Chen Hang;Bao Jiansheng;Xing Xiangdong(East China Normal University, Shanghai 200241, China;Chengdu No. 7 High School, Chengdu Sichuan 610041, China)

机构地区：[1]华东师范大学数学系,上海200241 [2]成都市第七中学,成都610041

出　　处：《课程．教材．教法》2018年第7期139-143,共5页Curriculum，Teaching Material and Method

基　　金：上海"立德树人"人文社会科学重点研究基地;上海数学教育教学研究基地2016年度重点项目"数学教师的实践知能和教师专业发展者的现状调查"(16048/002)

摘　　要：国外数学任务设计研究经历了萌芽、发展、整合、反思与明晰五个阶段。在对历史发展脉络的梳理中发现数学任务设计的核心问题——设计到底是研究的目的或意图,还是实施的手段与方法。未来研究的发展趋势表现为:在理论层面,任务设计的理论基础呈现多元化趋势;在技术层面,实现任务设计与信息技术的有效整合;在实践层面,促进教学方式和学习方式的转变;在学科层面,数学素养的提出赋予任务设计新的使命与要求。Mathematical task design research has experienced five stages of germination, development, integration, reflection and clarity. In the review of the context of historical development, there is one key issue in the design of mathematical tasks design as intention and design as implementation. The development trend of mathematical task design is manifested in the following aspects： from a theoretical perspective, the theoretical basis of task design presents a diversified trend; from a technical perspective, task design achieves the effective integration of task design and information technology; from a practical perspective, task design promotes the transformation of the styles of teaching and learning; from a discipline perspective, the proposal of mathematical competency confers new tasks and requirements on task design.

关 键 词：任务设计 教学设计 回顾 前瞻 

分 类 号：G633.6[文化科学—教育学]