Creating a Virtual Infrastructure for Engaging Rural Youth in STEM Disciplines through Computer Science

该项目将推动学生和教师创新技术体验(ITEST)计划的努力，以更好地了解和促进提高学生在科学、技术、工程或数学(STEM)领域追求职业生涯的动机和能力的实践，方法是开发和研究一种针对农村青年的教育干预措施，让他们通过流行的视频游戏参与计算机科学和数学概念。这个项目使用了已经吸引了超过1亿用户的软件环境我的世界，作为一个教中学生数学和计算概念的平台。课程和评估“徽章”将被开发，以激励和教育青年。研究将研究如何通过4-H在校内和课后环境中实施课程，如何影响青少年的数学和编程知识，他们对STEM职业的态度和倾向，以及他们的标准化考试成绩。本项目建议使用LearnToMod for Mind来吸引农村中学学习者(5到8年级)进行编程、空间推理和解决问题的技能。LearnToMod将进行试点，约有80名4-H扩展参与者和80名在校参与者，然后将启动更大规模的实施，通过五次课程改进，总共涉及城乡地区约1000名学生。将使用案例研究、参与日志、教师和学生调查、该项目开发的徽章和嵌入式评估以及缅因州教育部州纵向数据系统的标准化测试数据来检查结果。该项目将使用多层次混合建模来确定与学生和教师不同的使用和参与模式相关联的特定学校特征。类似的分析将使用学校一级的变量和特征，如贫困、获得资源的机会、现有的STEM计划/活动等，作为报告的教师态度和行为的实施和变化的预测指标，例如将计算机科学纳入STEM领域。这些分析将侧重于参与的学生和教师的行为与学校层面的特征或人口统计数据之间的跨级别互动/调节关系(例如，在低收入学校和高收入学校中，哪些类型的计算机编程活动或技能与变化最大有关？)。合作伙伴包括缅因州大学的教育和计算机科学研究人员、非营利性组织ThoughtSTEM、UMaine合作扩展(4-H)、缅因州网络基础设施项目和缅因州教育部的学习技术倡议(MLTI)，以及K-12合作伙伴。K-12合作伙伴包括西部山麓地区学校单位、缅因州东部AOS、班戈学部、缅因州南部SAD坎伯兰和北部雅茅斯以及缅因州虚拟学院。正式评估将由独立研究机构TERC进行。

This project will advance efforts of the Innovative Technology Experiences for Students and Teachers (ITEST) program to better understand and promote practices that increase students' motivations and capacities to pursue careers in fields of science, technology, engineering, or mathematics (STEM) by developing and studying an educational intervention for rural youth to engage with computer science and math concepts through a popular videogame. This project uses the software environment Minecraft, which has already attracted over 100 million users, as a platform for teaching middle schoolers about math and computing concepts. Curriculum and assessment 'badges' will be developed to motivate and teach youth. Research will study how implementing the curriculum in in-school settings, and in afterschool settings through 4-H, influences youngsters' knowledge of math and programming, their attitudes and inclination to STEM careers, and their standardized test scores.This project proposes to use LearnToMod for Minecraft to engage rural middle school learners (5th to 8th grades) in programming, spatial reasoning, and problem-solving skills. LearnToMod will be piloted with approximately 80 4-H Extension participants and 80 in-school participants, and then a larger implementation will be launched to involve a total of approximately 1000 students in urban and rural areas through five more iterations of curricular refinement. Outcomes will be examined using case studies, participation logs, teacher and student surveys, the badges and embedded assessments developed by the project, and standardized test data from the Maine Department of Education's State Longitudinal Data System. The project will use multi-level mixture modeling to identify specific school characteristics that are associated with different usage and engagement patterns by both students and teachers. Similar analyses will use school-level variables and characteristics, such as poverty, access to resources, existing STEM programs/activities, etc., as predictors of implementation and change in reported teacher attitudes and behavior, such as incorporation of computer science into STEM areas. These analyses will focus on the cross-level interaction/moderator relationships between behaviors of participating students and teachers and school-level characteristics or demographics (e.g., what types of computer programming activities or skills are associated with the greatest change specifically in low-versus-high income schools?).The partnership consists of education and computer science researchers at the University of Maine, the nonprofit ThoughtSTEM, UMaine Cooperative Extension (4-H), the Network Maine state cyberinfrastructure project and the Maine Department of Education's Learning Technology Initiative (MLTI), plus K-12 partners. K-12 partners include the Western Foothills Regional School Unit, Eastern Maine AOS, Bangor School Department, Southern Maine SAD Cumberland and North Yarmouth, and the Maine Virtual Academy. Formal evaluation will be conducted by TERC, an independent research organization.