• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>International Conference on Mathematics and Mathematics Education >Developing A Learning Trajectory for Teaching Set in Secondary Grade
【24h】

Developing A Learning Trajectory for Teaching Set in Secondary Grade

机译：开发学习轨迹，用于中产阶级教学

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

This study aimed to develop a learning trajectory (LT) for teaching sets using Realistic Mathematics Education (RME) approach and to investigate its influence on student ability. The LT was developed through a design research which consisted of a cyclic process of preparing for the experiment, conducting the experiment, and retrospective analysis. The subject of the study was students at grade VII in Padang. Data were collected through direct observation, interview, and check list, videotaping, and analyzing the work of the students. The LT was evaluated through one-to-one and small group evaluation before it be tried out in a test. The whole strategy (emergent modeling) showed the construction and contribution of the students in discovering the concept of sets from the informal to the formal level. It could help the students to reinvent sets concept. Finally, we discovered that the students increased their mathematics creative thinking ability.
机译：本研究旨在使用现实数学教育（RME）方法和调查其对学生能力的影响，开发学习轨迹（LT）。通过设计研究开发了LT，该设计包括在进行实验，进行实验和回顾性分析的循环过程中。研究主题是巴东七年级七年级的学生。通过直接观察，访谈和检查列表，录像和分析学生的工作来收集数据。在测试中尝试之前，通过一对一和小组评估评估LT。整个策略（紧急建模）向学生展示了从非正式水平发现套装概念的建设和贡献。它可以帮助学生重新发明概念。最后，我们发现学生增加了他们的数学创造性思维能力。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号