The Three R's and Sustainability: Walkthrough

Section role: supports the third section of the lesson ('The Three R's and Beyond') while the teacher formalizes the vocabulary discovered during the cafeteria challenge and clarifies core sustainability concepts. Slides: (1) Title — 'Go Green: The Three R\'s and Beyond'; (2) Reduce — bullets: definition of using less, concrete example of turning off water while brushing teeth, visual of a water drop; (3) Reuse — bullets: definition of using something again, contrast with recycling, example of a glass jar used as a pencil holder; (4) Recycle — bullets: definition of turning old things into new things, example of plastic bottles becoming park benches, visual of the recycling symbol; (5) Biodegradable — bullets: definition of breaking down naturally into the earth, revisiting the banana peel example from the cafeteria challenge; (6) Sustainability — bullets: definition of living in a way that protects the environment for the future, connection back to the 'Green Detectives' mission; (7) Green Habits Checklist — bullets: four daily actions students can take at school and at home. Closing slide: 'Which of the three R\'s is easiest to start today?' — hands control back to the teacher to lead the transition into the independent mission check.

Lara from Teachy