Active learning ideas
Sustainability in food is about looking at the journey from farm to fork. This topic explores the environmental impact of our food choices, including carbon footprints and the importance of reducing food waste. In Singapore, where land is limited, we also emphasize the value of supporting local produce and the '30 by 30' goal to produce 30% of our nutritional needs locally by 2030.
Activity 01
Groups observe the school canteen's waste for a day. They must then design a campaign or a system (e.g., a composting trial or a 'portion-size' choice) to reduce food waste, presenting their plan to the class.
What is a carbon footprint in relation to our food choices?
Activity 02
Students are assigned to argue the benefits of buying local Singaporean produce versus imported organic products. They must consider carbon footprint, cost, and food security in their arguments.
How can households effectively reduce food waste?
Activity 03
Students look at photos of 'ugly' fruits and vegetables. They discuss with a partner why these are often wasted and brainstorm ways to use them in cooking (e.g., in soups or smoothies) to share with the class.
Why is it important to support local produce in Singapore?
A few notes on teaching this unit
Watch Out for These Misconceptions
Food waste isn't a problem because it just decomposes naturally.
Students often ignore the resources (water, energy, labor) wasted. Active learning about the 'hidden' costs of food production helps them see that wasting food is wasting the environment.
Singapore doesn't produce any of its own food.
Many students are unaware of our high-tech farms. A gallery walk featuring local egg, fish, and vegetable farms helps them realize the growing importance of local production.
Methods used in this brief
Deciphering Food Labels
Analyze food packaging labels to make informed and healthier food choices, focusing on ingredient lists and nutritional information panels.
8 methodologies
Budgeting and Smart Shopping
Develop skills to plan meals within a budget while ensuring nutritional adequacy and value for money.
8 methodologies