Iterative Design to Engage All (IDEA) Learners: A teacher-scientist collaboration to feature biomedical research and engage diverse high school students

吸引所有学习者的迭代设计 (IDEA)：教师与科学家的合作，以生物医学研究为特色并吸引不同的高中生

• 批准号: 10614052
• 负责人: Kathleen M Gray
• 金额: $ 25.35万
• 依托单位: UNIV OF NORTH CAROLINA CHAPEL HILL
• 依托单位国家: 美国
• 财政年份: 2021
• 资助国家: 美国
• 起止时间: 2021-05-20 至 2026-04-30
• 项目状态: 未结题
• 来源: https://reporter.nih.gov/project-details/10614052
• 关键词: Address; Air; Animals; Area; Biomedical Research; Blood; COVID-19 susceptibility; Chemicals; Cities; Clothing; Collaborations; Community of Practice; County; Data; Development; Ecosystem; Education; Educational Curriculum; Educational process of instructing; Educational workshop; Engineering; Environment; Environmental Health; Ethnic Population; Feedback; Female; Fostering; Foundations; Fright; Future; Gills; Goals; Health; High School Student; Human; Immune system; Individual; Instruction; Interdisciplinary Study; Jordan; Knowledge; Limited English Proficiency; Modeling; North Carolina; Occupations; Persons; Poly-fluoroalkyl substances; Positioning Attribute; Public Health; Recreation; Research; Research Personnel; Schools; Science; Scientist; Self Efficacy; Series; Source; Students; System; Systems Biology; Thinking; Underrepresented Minority; Underrepresented Populations; Universities; Water; Water Supply; academic preparation; career; college; consumer product; design; drinking water; economic disparity; educational atmosphere; improved; interest; iterative design; learning materials; manufacturing facility; neighborhood disadvantage; pedagogy; peer coaching; prototype; public engagement with science; racial population; science education; science teacher; summer institute; teacher

Iterative Design to Engage All Learners ABSTRACT In 2016, high levels of per- and polyfluoroalkyl substances (PFAS) were discovered in the Cape Fear River in eastern North Carolina (NC), part of NC's largest watershed and drinking water supply for over 1 million people. More recently, PFAS were detected in central NC, in the Haw River, which supplies drinking water for Pittsboro, NC, and in Jordan Lake, a recreational reservoir that also provides drinking water for several cities in the Research Triangle area. Although PFAS contamination has been detected in 49 states, biomedical researchers in NC are leading the way nationally in assessing the extent of PFAS contamination in waterways and air and in conducting studies on the effects of PFAS on human and ecosystem health. These chemicals have been used since the 1950s in a wide range of consumer products and have been found in the blood of people and animals worldwide. Research suggests that PFAS are harmful to human and animal health, with documented immune system impacts that may influence individual susceptibility to COVID-19. Using cutting- edge, interdisciplinary research on PFAS as a foundation, the Center for Public Engagement with Science in the UNC Institute for the Environment, proposes Iterative Design to Engage All (IDEA) Learners, with a goal of building the capacity of NC teachers, especially those in economically disadvantaged communities and those impacted by PFAS contamination, to introduce current biomedical science and career opportunities to diverse students. We will accomplish this goal through three specific aims: (1) Apply design thinking and design-based research approaches to co-develop, implement, and revise standards-aligned curriculum units that feature current research on the health effects of PFAS; (2) Increase teacher knowledge of current PFAS research and self-efficacy for incorporating current biomedical science into classroom instruction; and (3) Support participating teachers in promoting biomedical research careers to diverse students. Over five years, IDEA Learners will result in two curriculum units with up to eight PFAS-focused lessons that have been designed for NGSS and incorporate research-generated data and science and engineering practices relevant to biomedical research careers. These units will include videos that highlight diverse environmental health sciences researchers. Through long-duration professional development (PD), 48 teachers will deepen their content knowledge and improve their self-efficacy, positioning them to increase URM and female students' interest in current biomedical science instruction. An additional 48 teachers will participate in short-duration PD, and all teachers will have the potential to reach over 30,000 students during the project period. The project will lead to enhanced capacity to offer inclusive learning environments and improved support for URM, female, and LEP students, ultimately cultivating a more diverse future biomedical research workforce.

迭代设计，让所有学习者参与 摘要 2016年，在恐怖角发现了高水平的全氟烷基和多氟烷基物质（PFAS）。 位于北卡罗来纳州东部的一条河流，是北卡罗来纳州最大的分水岭的一部分，为100多万人提供饮用水 人最近，在北卡罗来纳州中部的山楂河（Haw River）检测到PFAS， 在北卡罗来纳州的康科德博罗和约旦湖，一个娱乐水库，也为几个城市提供饮用水， 三角研究区尽管在49个州检测到PFAS污染， 北卡罗来纳州的研究人员在评估PFAS在水道中的污染程度方面处于全国领先地位 研究PFAS对人类和生态系统健康的影响。这些化学物质 自20世纪50年代以来，它已被用于各种消费品，并已在血液中发现， 世界各地的人和动物。研究表明，PFAS对人类和动物健康有害， 有记录的免疫系统影响可能会影响个体对COVID-19的易感性。使用切割- 边缘，跨学科的研究PFAS作为一个基础，中心的公众参与与科学在 环境研究所提出了让所有学习者参与的迭代设计（IDEA），其目标是 提高NC教师的能力，特别是那些在经济上处于不利地位的社区和 受PFAS污染的影响，向多元化人士介绍当前的生物医学科学和职业机会 学生我们将通过三个具体的目标来实现这一目标：（1）应用设计思维和基于设计的 研究方法，共同开发，实施和修订标准一致的课程单元， 目前关于PFAS对健康影响的研究;（2）增加教师对目前PFAS研究的了解， 将当前生物医学科学纳入课堂教学的自我效能;（3）支持参与 教师在促进生物医学研究的职业生涯，以不同的学生。五年后，IDEA学习者将 产生两个课程单元，最多有八个为NGSS设计的以PFAS为重点的课程， 将研究产生的数据以及与生物医学研究有关的科学和工程实践纳入其中 careers.这些单位将包括视频，突出不同的环境健康科学研究人员。 通过长期的专业发展（PD），48名教师将加深他们的内容知识， 提高他们的自我效能，使他们能够提高URM和女学生对当前生物医学的兴趣 科学指导另有48名教师将参加短期专业发展课程，所有教师都将获得 在项目期间，有可能接触到3万多名学生。该项目将提高能力， 提供包容性的学习环境，并改善对URM，女性和LEP学生的支持，最终 培养更加多样化的未来生物医学研究队伍。