Nature-based playgrounds—known as playscapes—offer numerous opportunities for young children to learn about nature. In the current study, we focus on teacher talk on playscapes, namely to capture the spontaneous utterances teachers offer when engaging with young children during playscape visits. Two different playscapes were contrasted, both of which featured loose parts, native plants, and running water. The difference in playscape was whether it featured ecosystems: While the rural playscape had a natural forest and a wetland, the urban playscape had a man-made stream and a garden. Ten
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TEAM MEMBERS:
Heidi KloosCatherine MaltbieRhonda BrownVictoria Carr
Parents and adult caregivers play a significant role in young children's understanding of (and participation in) science, technology, engineering, and mathematics (STEM). Research suggests that early engagement with STEM can have a profound impact on children's use of STEM process skills such as exploration, observation, and problem-solving, as well as future academic success. An immediate yet ongoing challenge facing informal STEM learning providers is to understand how limited resources can be used to support effective STEM learning opportunities and experiences for all children and families. Through a collaboration between researchers, Head Start, two science centers (one rural, one urban), and educators, this project aims to foster STEM access and engagement with specific attention to young children and their caregivers. This project is funded by the Advancing Informal STEM Learning (AISL) program which seeks to advance new approaches to, and evidence-based understanding of, the design and development of STEM learning in informal environments.
This Pilot and Feasibility study will apply an experimental, mixed-methods design to examine parent/caregiver and child (ages 4-5) interactions before, during, and after informal STEM experiences to identify which factors influence children's transfer of learning STEM process skills across multiple informal contexts. Research results will lay the foundation for a future longitudinal study. The project team will ask: (1) What types of parent/caregiver-child engagement at the science center are most predictive of children's application of STEM process skills in subsequent problem-solving tasks and school readiness? (2) How do variations in parent/caregiver-child conversational strategies during the science center visit influence children's memory and learning? and (3) How can informal educators best support Head Start family engagement and children's emerging STEM knowledge? This study will collect data on 240, 4-5-year-old children, with their caregivers, in two different science centers that serve a largely rural and largely urban population. Data sources will include video/audio of caregiver-child interactions at the science centers and at home, as well as children's recall, engagement with a problem-solving task, and school readiness scores. Coding and analysis of the tasks during and after the science center visit will detail mechanisms underlying children's memory, learning, and application of STEM process skills that transfer to the problem-solving task. The project will be implemented by a research-practice partnership, leveraging the expertise of project partners and communities to ensure the use of culturally responsive research practices. This research has the potential to strategically impact how science centers and Head Start grantees work together on Family Engagement programming to achieve equitable STEM learning opportunities, broadening participation for low-income young children and their families.
This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.
Community colleges play a vital role in educating undergraduate students. These higher education institutions educate nearly half of the nation's undergraduate students, particularly among low-income and first-generation students and students of color. Because of the rich diversity that currently exists at these institutional-types, there are immense opportunities to broadening participation throughout the engineering enterprise. To this end, the investigator outlines a joint collaboration with five community colleges, three school systems, two college career academies, and a state partner in Georgia - referred as the Georgia Science, Technology, and Engineering Partnerships for Success (GA STEPS) - to provide dual enrollment classes in career pathways for Georgia high school students in grades 9-12, thereby allowing secondary students to earn college credit. The Georgia STEPS program proposes to leverage mechatronics engineering as a means for broadening engineering participation for community colleges and underserved, underrepresented populations in 48 rural counties to increase engineering awareness, skills training and college and career readiness. The project builds on an existing collaboration that has developed successful engineering opportunities at the community college level, by including a wider regional network of rural Georgia counties and high schools. Further, this project has immense potential to transform engineering education and course-taking for students at the secondary and postsecondary level in Georgia and beyond. It has potential great potential to be scaled and replicated at other placed around the United States.
The project's intellectual merit and innovation is that it leverages a successful mechatronics engineering curriculum that supports engineering skills that support local industry as well as supporting innovations in the mechatronics field. The project includes a collective impact framework, involving various stakeholders and aligning quantitative and qualitative metrics and measurable objectives. The broader impacts of this project is that it increases the engineering knowledge and skills of underserved, underrepresented students that are enrolled in community colleges. Also, the impact to rural communities in Georgia support the fact that this project would meet broader groups that can be positively impacted by this type of collaborative. The ability to provide different parts of this engineering discipline across broad audiences in community colleges - that support underrepresented groups understanding of mechatronics engineering - is broadly useful to the field of engineering.