How can I use "One Plastic Bag" in a "Properties of Materials" topic lesson?
Using One Plastic Bag: Isatou Ceesay and the Recycling Women of Gambia in a lesson on the properties of materials can effectively blend environmental education with scientific inquiry. Begin the lesson by reading the book aloud to introduce Isatou Ceesay's story and highlight the issue of plastic waste in her community. This sets the stage for discussing how she creatively transformed plastic bags into purses, emphasizing the importance of recycling. Following the reading, engage students in a discussion about the challenges Isatou faced and how she addressed them, prompting questions such as what materials she used and the impact of her actions.
Next, transition into an exploration phase where students can investigate various materials. Divide them into small groups and provide samples of plastic, paper, and aluminum foil. Guide them through a series of tests to determine the properties of each material, including flexibility (fold test), strength (tear test), sound and texture (crinkle test), and elasticity (stretch test). Encourage students to record their observations on activity sheets, emphasizing that all materials should be tested uniformly for fair comparisons.
After conducting their tests, connect back to Isatou's story by brainstorming ways students could upcycle materials found at home or in school. This can lead to a creative project where they make simple items from plastic bags, such as jump ropes or small bags, using instructions inspired by One Plastic Bag.
To conclude the lesson, facilitate a reflection session where students can share their insights on how understanding material properties can influence better choices regarding recycling and upcycling. As a follow-up project, encourage students to create infographics that promote responsible consumption and recycling based on their learning experiences. By integrating scientific exploration with storytelling and creative activities, students will not only gain a deeper understanding of material properties but also appreciate the significance of environmental stewardship exemplified by Isatou Ceesay and her community efforts in The Gambia.