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The school canteen and sandwiches Critical citizenship and sustainability in STEM education. Lesson series, tested with 14 year olds |
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Classroom materials for STEM |
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 Copyright/Creative Commons Materials are published under the CC BY-NC-SA 4.0 license.   
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Abstract During this lesson, students will search for an okay sandwich that can be sold in the canteen. To do this, they research ingredients of the current sandwich being sold. We start with an exercise with a context that is familiar to all (the corona pandemic) so that students can master systems thinking. This involves cause-and-effect relationships between different variables and the nature of these relationships. After practising, a similar exercise follows, this time using systems thinking with the main topic: one ingredient of the sandwich. Documents |
Discipline - Mathematics - Biology ✓ - Physics - Chemistry - Engineering Target group - Primary Education - Lower Secondary Education ✓ - Upper Secondary Education Age range 11-15 Duration 120 min. Source |
