My school does not have a recycling program, but as a science teacher I’d like to set an example of “green” behavior. What can I do in a single classroom?
— Tyler, Louisville, KY
I’m sure you’ve heard of the expression “Think globally, act locally.” Although many schools do have recycling programs, their success depends on what happens in individual classrooms like yours.
Isn’t it depressing when you have a desk or locker clean-out event and you see students discarding tests, handouts, and papers you thought had gone home weeks ago? I read about a teacher who started her recycling efforts with a “garbology” lesson. She collected her classroom trash for a week. The students weighed it, and they examined the contents (wearing gloves), separating the actual trash and recyclable materials such as paper, cans, and bottles. They then weighed the recyclables to estimate what percent could be recycled. Perhaps the amount of paper used in your classroom might be a good place to start your efforts to reduce, reuse, and recycle.
Save old handouts or outdated materials printed on one side. Cut the paper in halves or quarters to use for quizzes, notes, or practice work. Use the double-sided option on the copier for any new copies. Put a box next to the copier for any “mistake” copies whose blank sides could be reused.
Use science notebooks in which students do their assignments (notes, lab reports, diagrams, etc.) rather than lots of handouts. Encourage students to write on both sides of the paper. If you teach more than one section of a subject, consider whether it’s necessary to give each student a copy of a multi-page test. Could you make a class set of tests and have the students use separate answer sheets?
For lab activities, you could give a copy of the directions to each group, rather than to each student. A lot of teachers laminate handouts so that they could be used again. My school did not have a laminator, so I used 3-ring sheet protectors. As a plus, I could take out the papers and re-use the protectors for other handouts.
Take advantage of available technology. Use a class website to share announcements and your class newsletter or syllabus. Post copies of class handouts, too. Some teachers also post podcasts of their lectures/discussions rather than giving out notes. Use parents’ email addresses to send announcements home. Depending on the grade level, students could submit written work online.
Since your school does not recycle paper, you’ll have to be creative as to what to do with it. If your community has recycling bins or curbside pickup, you could recycle there. Perhaps a high school student or class is in need of a project and could pick up your recycling periodically.
Another suggestion is to recycle inkjet printer cartridges. Some organizations collect them as a fundraiser (a Google search could give you some ideas). Check with a local office supply store to see if they have a recycling plan. The one in my neighborhood has a “reward” program giving a credit for each one recycled. (I recently got a coupon for $30 in the mail to spend at the store!) Some parents might send in their used cartridges for this program so you can get extra goodies for your classroom.
Be sure your students are aware of your efforts and ask them for other suggestions. For example, one elementary class suggested adding a “recycling monitor” to the list of classroom duties. This student would remind others to put materials to be reused or recycled in the proper container. Another class suggested covering bulletin boards with plain fabric or wrapping paper rather than construction paper that fades quickly and has to be replaced. Once you and your students show reducing, reusing, and recycling can be done in a classroom, perhaps your local effort will lead to a schoolwide one.
Readers, do you have any tips to share?