Afterschool interventions in STEM are linked to learning gains during the school day. These opportunities engage and excite students about STEM concepts since they observe a more hands-on, project-oriented approach. Often these opportunities for afterschool interventions are infrequent in nature and leave gaps for students in their maturation and…

This three-paper format dissertation explored the impact of service-learning on three key constituents: the university, university students conducting the service, and the community receiving the service. Paper one quantitatively explored the impact of service-learning on university students' perspective through the use of end of year…

Learning physics often requires overcoming common misconceptions based on naïve interpretations of observations in the everyday world. One proposed way to help learners build appropriate physics intuitions is to expose them to computer simulations in which motion is based on Newtonian principles. In addition, playing video games that require…

This study examines the value of a professional collaborative partnership between college faculty and middle school teachers in improving students' literacy skills and teachers' instructional practice. Three college faculty and two middle school teachers engaged in a collaborative effort to design and implement evidence-based strategies to promote…

Background: Nanotechnology education has become an urgent priority to nurture skilled human resources for the rapidly developing nanotechnology-related industries. The promotion of popular science education focusing on nanotechnology is an ideal approach to bridge the gaps in formal curricula, and to stimulate curiosity about and interest in…

The assessment of learning in large online courses requires tools that are valid, reliable, easy to administer, and can be automatically scored. We have evaluated an online assessment and learning tool called Knowledge Assembly, or Knowla. Knowla measures a student's knowledge in a particular subject by having the student assemble a set of…

This study evaluated the efficacy of an intentionally brief school-based mentoring program. This academic goal-focused mentoring program was developed through a series of iterative randomized controlled trials, and is informed by research in social cognitive theory, cognitive dissonance theory, motivational interviewing, and research in academic…

Motivation is often a major concern for educators in all subject areas. Educational benefits associated with increased levels of student motivation have been well-documented within educational research. Improving student motivation can be affected by the educational environment (motivational climate), developed by the teacher. This study examined…