FoodSpan: Teaching the food system farm to fork
While public interest in where our food comes from continues to grow, there is a dearth of resources available for teaching young people about the food system. That’s a key reason the FoodSpan curriculum created by the Johns Hopkins Center for a Livable Future has hit the mark with a lot of educators, especially those teaching social studies, science, and family and consumer sciences, but also health and language arts.
As of March 1, FoodSpan lesson plans had been downloaded nearly 57,000 times. This free online curriculum contains 17 lesson plans that span the food system from production through consumption and also includes lessons on food waste, food safety and food policy. It culminates with a food citizen action project, which gives students an opportunity to put their new knowledge to work by designing an intervention to address a food system problem.
“FoodSpan provides the materials and lessons necessary for our students to investigate critical issues surrounding public health, equity in food resources, sustainability, and the environment,” said Mike Wierzbicki, a social studies teacher at North County High School in Anne Arundel County, Maryland. “The lesson plans are filled with tremendous visuals that capture student attention and promote a deep understanding of material.”
FoodSpan dovetails well with the work of the National Farm to School Network, which works to empowers children and their families to make informed food choices.
This inquiry-based curriculum is designed for high school students but has been frequently adapted for use at both higher and lower education levels. It is written at a ninth-grade reading level. FoodSpan lessons also align with national education standards including NGSS, NCSS, CCSS for English Language Arts & Literacy, and NHES.
Teachers can use FoodSpan in its entirety, or pick and choose lessons they think will be most relevant or engaging for their students. The most downloaded lesson is the introductory “Exploring Our Food System.” It gets students thinking about food in a systemic way, for example by following food items through the supply chain, and by looking at relationships among myriad players in the food system, including people, institutions, and natural resources. Lessons on crops and on the industrialization of agriculture are also among the most popular.
The curriculum includes 140 activities, including 62 extension activities. Among many other things, students are challenged to:
- Assess the food environment in their school
- Create food maps
- Devise educational and advertising campaigns
- Develop presentations for policy makers
- Investigate a foodborne illness outbreak
- Debate controversial food system topics
- Journal about their personal views after each lesson
- Produce art projects (e.g., posters, infographics, videos)
- Watch and discuss food-related films
CLF also maintains a Food System Lab in a Baltimore greenhouse, providing “real-world examples of solutions to these pressing issues” in the food system, as Wierzbicki put it. The Lab uses its aquaponics and composting projects as jumping-off points to discuss larger food system topics.
The Center for a Livable Future (CLF) has been a leader in “food system thinking” for more than 20 years. CLF teaches about the food system, both at the Johns Hopkins Bloomberg School of Public Health and through online courses available to the public. It has produced a textbook called Introduction to the U.S. Food System: Public Health, Environment, and Equity.
Learn more about the FoodSpan curriculum here.