...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>School Science and Mathematics >Training Master's-Level Graduate Students to Use Inquiry Instruction to Teach Middle-Level and High-School Science Concepts
【24h】

Training Master's-Level Graduate Students to Use Inquiry Instruction to Teach Middle-Level and High-School Science Concepts

机译：培训硕士研究生使用探究式教学来教授中级和高中科学概念

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Through the GK-12 program of the National Science Foundation, graduate student fellows in a coastal marine and wetland studies program were trained to present targeted science concepts to middle- and high-school classes through their own research-based lessons. Initially, they were taught to follow the 5-E learning cycle in lesson plan development, but a streamlined approach targeting the three attributes of science concepts-macroscopic, model, and symbolic-was found to be a better approach, while still incorporating key facets of the 5-E model. Evaluation of the level of inquiry in the classrooms was determined using an inquiry scale from 0 to 4, differentiated by the relative number of actions that are student-centered. The graduate fellows consistently delivered lessons at the targeted levels 2 or 3, guided inquiry. In order to assess student learning, the GK-12 fellows were trained to develop single-item pre- and post-assessments designed to probe middle-level and high-school students' understanding of the macroscopic, model, and symbolic attributes of targeted science concepts. For the lessons based on the research of the fellows, about 80% of the students showed statistically and practically significant learning gains. The GK-12 fellows positively impact the classroom and are effective science ambassadors.
机译：通过国家科学基金会的GK-12计划，对沿海海洋和湿地研究计划的研究生进行了培训，以通过他们自己的基于研究的课程向中学和高中班级介绍针对性的科学概念。最初，他们被教导要在课程计划制定过程中遵循5-E学习周期，但是发现针对科学概念的三个属性（宏观，模型和符号）的简化方法是更好的方法，同时仍包含关键方面5-E型的课堂上询问水平的评估是使用0到4的询问量表来确定的，该量表以以学生为中心的相对动作数来区分。研究生们在指导性探究的情况下，始终按照目标2或3讲授课程。为了评估学生的学习水平，GK-12学员接受了培训，以开发单项课前和课后评估，旨在探究中学生和高中生对目标科学的宏观，模型和符号属性的理解概念。对于基于研究员研究的课程，大约80％的学生显示出统计学上和实践上显着的学习成果。 GK-12研究员对课堂产生了积极影响，并且是有效的科学大使。

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