Implementing the science writing heuristic in the chemistry laboratory
Implementing the science writing heuristic in the chemistry laboratory
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DOI：
10.1021/ed083p1032
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发表时间：
2006-07-01
影响因子：
3
通讯作者：
Hand, Brian M.
中科院分区：
文献类型：
--
作者：
Burke, K. A.;Greenbowe, Thomas J.;Hand, Brian M.
科学写作启发式（SWH）是一种结合探究、协作学习和写作的教学技术，旨在为学生和教师改变化学实验室的性质。SWH为学生提供了一种形式，通过开始的问题、主张和证据以及最后的反思，指导他们的讨论、思考和写作，讲述科学活动如何与他们自己的先验知识联系起来。SWH方法帮助学生进行探究性科学实验室工作，方法是将实验室笔记本组织成一种格式，引导学生回答有针对性的问题，而不是使用传统的实验室报告。在这种方法中，学生必须对通过实验室实验学到的东西提出主张（推断），并提供证据来支持这一主张。然后，通过反思性写作，学生们继续从他们所做的实验中讨论意义。本文为教师提供了如何在化学实验课程中实施SWH的概述。
The Science Writing Heuristic (SWH) is an instructional technique that combines inquiry, collaborative learning, and writing to change the nature of the chemistry laboratory for students and instructors. The SWH provides a format for students to guide their discussions, their thinking, and writing about how science activities relate to their own prior knowledge via beginning questions, claims and evidence, and final reflections. The SWH approach helps students do inquiry science laboratory work by structuring the laboratory notebook in a format that guides students to answer directed questions instead of using a traditional laboratory report. In this approach, students must make a claim (inference) about what was learned through the laboratory experiment and provide evidence to support that claim. Then, through reflective writing, students continue to negotiate meaning from experiment(s) they conducted. This article provides instructors an overview of how to implement the SWH in their chemistry laboratory course.