School Gardens: Seeding a Healthy Future for Our Youth
School Gardens are Growing ...
Increased Fruit and Vegetable Consumption
Increased fruit and vegetable (FV) intake can promote health, lower cardiovascular disease, type 2 diabetes, and some cancers. Children in the U.S. do not meet the recommended daily intake for FV, and intake is lowest in low-income and Hispanic populations.1 Among 12 identified garden studies with dietary measures, all showed increases/improvements in predictors of fruit and vegetable consumption.2
Increased Science Achievement
In a study conducted with 647 3-5th grade students in 2005, students who participated in school garden activities as part of their science curriculum scored significantly higher on the science achievement test compared to the students in the control group.3
Increased Overall Academic Achievement
A synthesis of research from 1990-2010 showed a preponderance of positive impacts on direct academic outcomes with the highest positive impact for science followed by math and language arts.4
Increased Engagement and Science Identity
Garden-based activities show promise for supporting students’ engagement and learning in science classes and in fostering students’ interest in pursuing science long-term. A recent study provides preliminary support for the notion that learning in school gardens has the potential to promote science equity via the opportunity for students to experience different ways of learning science that are engaging and motivating, which in turn may promote students’ sense of science identity and science achievement. Participating in learning garden activities seemed to help diverse students not only engage more productively in science class, but also to think of themselves as individuals who could be successful and valued as contributors to the scientific community.5
Increased Language Learning for Emergent, Multilingual Learners
Students who were learning English showed language gains on pre- and post-oral exams of 2-4 months in a 1-month period of time.6
Resilient, Empowered Youth
Increased Teamwork and Self-Understanding
Youth that participated in a year-long garden program increased their teamwork and self-understanding.7
Nearby nature bolsters children’s resilience so that those children who have more contact with nature cope better with adversity than those who do not have daily access to nature.8
Youth develop a sense of agency in a myriad of ways through active engagement in learning gardens.9
Increased Responsibility and Maturity
A study of East New York Farms! showed that the program provided a platform from which youth interns could take on responsibility, and demonstrate their competence and growing maturity to themselves and those around them; provided them with opportunities to acquire and develop knowledge, skills, and material compensation, all qualities that have a direct impact on future employment and economic viability. The experience of enhancing the physical appearance of their neighborhood through their collective effort greatly impacted on their perceptions of the role of youth in placemaking. The program presented a vehicle in which participating youth could experience the process of improving their neighborhood and cultivating their sense of agency, while contributing to a community ethos that integrates youth and community development.10
Increased Pro-Environmental Attitudes
Students participating in the Project GREEN, a program designed to help teachers integrate environmental education into their classroom using a garden, had more positive environmental attitude scores than those students who did not participate.11
Increased Sense of Responsibility to Care for the Environment
Over the course of a yearlong project called Landed Learning in British Columbia, children’s relationship with the environment changed and became more personal. The majority of children shifted from seeing the environment as an object or a place, to a view characterized by the interconnectedness of humans and environment. This relational concept of environment appeared to grow along with their increased experience with plants and nurturing of them. An additional aspect of the connection of the students to the environment was a sense of responsibility to care for the environment that emerged; a kind of moral obligation.12
Media Panelist Jamie Davis Recent Publications
Jaimie Davis, PhD, RD
Associate Professor, UT Austin College of Natural Sciences
More Resources on the Power and Purpose of School Gardens
Looking for more resources that share the impacts of school gardens on students? Check out this large collection compiled by Life Lab that includes:
- “One Pager” Summary Documents
- Research Article Databases
- Power Point Slide Decks
- Literature Reviews
- … and more
- Davis, Jaimie, et al. “School-based gardening, cooking and nutrition intervention increased vegetable intake but did not reduce BMI: Texas sprouts – a cluster randomized controlled trial” International Journal of Behavioral Nutrition and Physical Activity (2021)
- Berezowitz, Claire, et al. “School Gardens Enhance Academic Performance and Dietary Outcomes in Children.” Journal of School Health, Vol 85, Issue 8. (2015).
- Klemmer, C. D., Waliczek, T. M., & Zajicek, J. M. (2005). Growing minds: The effect of a school gardening program on the science achievement of elementary students. HortTechnology, 15(3): 448-452.
- Williams, D. R. & Dixon, P. S. (2013). Impact of garden-based learning on academic outcomes in schools: Synthesis of research between 1990 and 2010. Review of Educational Research, 83(2), 211-235. doi: 10.3102/0034654313475824
- Williams, D. R., Brule, H., Kelley, S.S., & Skinner, E. A. (2018). Science in the Learning Gardens: A study of motivation, achievement, and science identity in low-income middle schools. International Journal of STEM Education, 5(8). DOI: 10.1186/s40594-018-0104-9
- Stoddart, Trish, et al. Integrating Inquiry Science and Language Development for English Language Learners. Journal of Research in Science Teaching, Vol. 39, No. 8, PP. 664–687 (2002)
- Robinson, Carolyn and Jayne Zajicek. (2005). Growing Minds: The Effects of a One-year School Garden Program on Six Constructs of Life Skills of Elementary School Children. Hort Technology. Vol 15, Issue 3.
- Corraliza, José et al. “Nearby Nature as a Moderator of Stress in Urban Children” Science Direct, Procedia Social and Behavioral Sciences (2012)
- Williams. D. R. (2015). Regenerative hope: Pedagogy of action and agency in the Learning Gardens. Journal of Sustainability Education, 10: 1-19. ISSN 2151-7452.
- Hung, Y. (2004). “East New York Farms: Youth participation in community development and urban agriculture.” Children, Youth and Environments, 14(1): 56-85.
- Skelly, S. M. & Zajicek, J. M. (1998). The effect of an interdisciplinary garden program on the environmental attitudes of elementary school students. HortTechnology, 8(4): 579-583.
- Mayer-Smith, J., Bartosh, O., & Peterat, L. (2007). Teaming children and elders to grow food and environmental consciousness. Applied Environmental Education & Communication, 6(1): 77-85.