ITEST Scale-Up: Innovative Technology for Science Inquiry Scale-Up Project (ITSI-SU)

ITEST 扩大规模：科学探究扩大项目的创新技术 (ITSI-SU)

• 批准号: 0929540
• 负责人: Carolyn Staudt
• 金额: $ 249.29万
• 依托单位: Concord Consortium
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2009
• 资助国家: 美国
• 起止时间: 2009-09-01 至 2015-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0929540&HistoricalAwards=false
• 关键词: ITEST; Scale; Up; Innovative; Technology

The goal of this ITEST scale-up project (ITSI-SU) is to address the need for research-based science materials and teaching techniques that generate demonstrable improvements in student science achievement in grades 3-12. The project will reach 264 teachers directly and 10,000 students in four states and has the capacity to reach another 1,500 teachers and 50,000 students nationwide in a dissemination phase, and still more if teachers and trainers adopt project-generated resources. ITSI-SU is designed to improve standards-based science instruction through a focus on guided student inquiry using probeware, computational models, and other interactive materials. ITSI-SU represents a national scale-up of the Information Technology in Science Instruction (ITSI) project at the Concord Consortium that serves 90 teachers in Massachusetts, Kansas, Pennsylvania, and California. ITSI-SU will offer 77 hours of research-based professional development over two summers and the intervening year. Participants will have access to a large online collection of sophisticated free materials based on open source software that includes hundreds of activities that use models and tools. Teachers will learn the content, technology use, and pedagogy by customizing the activities, developing standards-based units from the activities, and testing in their classrooms. Participants then report on their customizations, observations, and their students' learning gains. The customized materials and reports are contributed in turn to a growing online materials library. Workforce issues are addressed throughout by exploiting the many connections between careers in STEM fields and the technologies that students use in the ITSI-SU units. The ITSI project that is being scaled up has already created one of the largest collections of high-quality, online, technology-enabled science learning materials in existence. Its approach to collaborative materials development represents a new way of developing, sharing, and supporting STEM educational materials. ITSI-SU could spearhead a redefinition of STEM curriculum, how teaching is done, and what educational research can measure. The materials are fluid and easy to adapt to new developments, resources, and needs. Exploiting this fluidity to customize the materials is a key strategy ITSI uses for professional development. ITSI-SU will expand this approach by engaging the expertise of a virtual community to evaluate continually and improve the materials based on inputs from scientists, teachers, and researchers. The materials include automatic logging that records and analyzes student interactions with the software, providing detailed data that has the potential to increase teacher efficacy and to answer important research questions. The project research addresses how the ITSI-SU program impacts student learning, inquiry skills, and attitudes toward STEM content and careers.

这个ITEST扩展项目（ITSI-SU）的目的是满足对基于研究的科学材料和教学技术的需求，从而在3 - 12年级的学生科学成就方面取得了可观的改善。该项目将直接接触264名教师，并在四个州的10,000名学生接触，并在传播阶段在全国范围内再吸引1,500名教师和50,000名学生，如果教师和培训师采用项目生成的资源，则更多。 ITSI-SU旨在通过使用ProbeWare，计算模型和其他交互式材料来重点介绍指导学生询问，以改善基于标准的科学指导。 ITSI-SU代表了C​​oncord联盟中科学教学信息技术（ITSI）项目的全国性规模，该项目为马萨诸塞州，堪萨斯州，宾夕法尼亚州和加利福尼亚州的90名教师提供服务。 ITSI-SU将在两个夏季和随后的一年中提供77小时的基于研究的专业发展。参与者将根据开源软件的大量在线收集复杂的免费材料集合，其中包括数百种使用模型和工具的活动。教师将通过自定义活动，从活动中开发基于标准的单元以及在课堂上进行测试来学习内容，技术使用和教学法。然后，参与者报告了他们的自定义，观察和学生的学习成绩。定制的材料和报告又依次为不断增长的在线材料库做出了贡献。通过利用STEM领域的职业与学生在ITSI-SU单元中使用的技术之间的许多联系来解决劳动力问题。正在扩大规模的ITSI项目已经创建了现有的高质量，在线，支持技术的科学学习材料的最大收藏之一。它的协作材料开发方法是一种开发，共享和支持STEM教育材料的新方法。 ITSI-SU可以将STEM课程的重新定义，教学的完成方式以及可以衡量的教育研究重新定义。这些材料是流体的，易于适应新的开发，资源和需求。利用这种流动性自定义材料是ITSI用于专业发展的关键策略。 ITSI-SU将通过吸引虚拟社区的专业知识来扩展这种方法，以根据科学家，教师和研究人员的投入来持续评估和改进材料。材料包括自动记录，记录和分析学生与软件的互动，提供详细的数据，有可能提高教师功效并回答重要的研究问题。该项目研究介绍了ITSI-SU计划如何影响学生学习，探究技能和对STEM内容和职业的态度。