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Scientific Literacy

Scientific Literacy. Energy Consumption, Conservation and Sustainability. Literacy は何でしょうか？.

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Scientific Literacy

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  1. Scientific Literacy Energy Consumption, Conservation and Sustainability

  2. Literacyは何でしょうか？ • The ability to identify, understand, interpret, create, communicate and compute, using printed and written materials associated with varying contexts. Literacy involves a continuum of learning in enabling individuals to achieve their goals, to develop their knowledge and potential, and to participate fully in their community and wider society(UNESCO, 2004). • We must think critically!

  3. Scientific Literacyは？ • knowing, using and interpreting scientific explanations of the natural world • generating and evaluating scientific evidence and explanations • understanding the nature and development of scientific knowledge • participating productively in scientific practices and discourse. • (National Research Council, 2007)

  4. たとえば、Energy& the Environment What’s this?

  5. Energy Conservation Facts • Did you know that it costs more money to recycle a PET bottle than to make a new one? • It costs more than twice as much money to recycle garbage than to dump it. • Recycling and processing causes pollution but trash can be used in other creative ways. • The solutions lie in the concept of “zero waste”. • Children can be challenged to provide original creative answers to global and local problems associated with energy use, garbage, pollution and the environment.

  6. Lesson Plan (1) • Review the 4 Rs: Recycle, Reuse, Reduce and Refuse. Focus on “Reduce” here. • Collect a week’s worth of garbage in clear plastic bags in the usual way. Bring it to class. Place it where all the students can see it clearly. • Dissect the garbage (this might have to be done outside!) • Ask students in small groups to brainstorm ways to reduce the amount of garbage and to share their ideas with the class using poster-sized mind maps.

  7. Lesson Plan (2) • Ask students to take a garbage inventory for one week. Students can classify their families garbage and measure volume and mass of each kind (plastics, burnable, compost etc.) • Students can prepare bar graphs, pie graphs and other means to display their data and present their results to the class. • This project effectively achieves interdisciplinary/cross-curricular goals (Math, Science, & Socials).

  8. Lesson Plan (3) • Ask students to repeat this experiment for another week but implementing some of their ideas to reduce garbage. • Then students can compare their results before and after to see the differences. • Extension activities could include similar projects to investigate energy or water consumption at home or at school. For example, showering vs. bathing or using A/C or not.

  9. どうしよう？

  10. Recycle or better yet, Reduce or Reuse!

  11. House for Sustainability

  12. Extension Activities • Have students compare approaches to Energy Conservation and Sustainability from around the world. • How do they do things in Germany, USA and other countries?

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