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| 基于多元表征发展代数思维的教学模式研究 | |
| 引用本文： | 李静,刘志扬,宋乃庆.基于多元表征发展代数思维的教学模式研究[J].西南师范大学学报(自然科学版),2011,36(3). |
| 作者姓名： | 李静 刘志扬 宋乃庆 |
| 作者单位： | 1. 西南大学数学与统计学院,重庆400715;廊坊师院数学与信息科学学院,河北廊坊065000 2. 广东科技学院基础部,广东东莞,523000 3. 西南大学数学与统计学院,重庆,400715 |
| 基金项目： | 全国教育科学"十一五"规划2010年度教育部重点课题"基于多元表征学习的初中代数变式教学研究--‘以学论教'改革实验"阶段性成果 |
| 摘 要： | 代数思维学习是国际中小学数学教育的主要任务.代数思维发展源于代数思维的工具掌握与其载体的内容训练,在于多元表征学习.代数思维的多元表征教学,可以促使学生理解代数知识和解决问题,由此建构"基于多元表征发展代数思维的教学模式". |
| 关 键 词： | 代数思维 多元表征 教学模式 |
The Teaching Model Based on Multi-Representations about Development of Junior Algebraic Thinking |
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| LI Jing,LIU Zhi-yang,SONG Nai-qing.The Teaching Model Based on Multi-Representations about Development of Junior Algebraic Thinking[J].Journal of Southwest China Normal University(Natural Science),2011,36(3). | |
| Authors: | LI Jing LIU Zhi-yang SONG Nai-qing |
| Institution: | LI Jing1,2,LIU Zhi-yang3,SONG Nai-qing1 1.School of Mathematics and Statistics,Southwest University,Chongqing 400715,China,2.Department of Mathematics and Information,Langfang Teacher's College,Langfang Hebei 065000,3.Department of Basic,Guangdong University of Science and Technology,Dongguan Guangdong 523000 |
| Abstract: | The algebraic thinking learning becomes into the primary mission in elementary and middle school mathematics education around the world.The development of algebraic thinking lies in grasping to algebraic thinking tool and training to algebraic thinking carrier content,and developing in multi-representations.The teaching based on multi-representations can help with algebraic understanding and problem-solving to students.It produces the teaching model based on multi-representations about development of junior... |
| Keywords: | algebraic thinking multi-representations instructional model |
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