Development of an Energy Concept Inventory

能源概念清单的开发

• 批准号: 9910458
• 负责人: David Hestenes
• 金额: $ 10万
• 依托单位: Arizona State University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1999
• 资助国家: 美国
• 起止时间: 1999-09-01 至 2002-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9910458&HistoricalAwards=false
• 关键词: Development; Energy; Concept; Inventory

The project develops a test, called the Energy Concept Inventory (ECI), to assess student qualitative understanding of energy concepts. The ECI is similar in design and purpose to the Force Concept Inventory (FCI). For ease of use, the ECI has a multiple-choice format that forces discrimination of scientific aspects of energy storage and transfer from students' common sense alternatives. Like the FCI, the ECI is intended for use in comparative studies of student knowledge and learning at all grade levels from middle school to graduate school. Moreover, the ECI assesses aspects of energy understanding that are essential to chemistry and biology as well as physics.

该项目开发了一个测试，称为能源概念清单（ECI），以评估学生对能源概念的定性理解。 ECI在设计和目的上类似于部队概念清单（FCI）。 为了便于使用，ECI有一个多项选择的格式，迫使从学生的常识替代能源的存储和转移的科学方面的歧视。 与FCI一样，ECI旨在用于从中学到研究生院的所有年级的学生知识和学习的比较研究。 此外，ECI评估了对化学和生物学以及物理学至关重要的能源理解方面。