The school could save energy over long breaks by unplugging desktop computers. Desktop computers use a lot of energy when they are plugged in even when they are turned off. Unplugging these computers will save a lot of energy.
Teachers should charge their laptops thoughtfully. When people charge their laptops that don’t need charged, that wastes a lot of energy. Teachers should only charge their laptops when they have low battery life. Lastly, teachers should unplug their laptop chargers when they are not in use. When chargers are plugged in and not charging a laptop, Ipod, Ipad, or Iphone, it uses a tremendous amount of energy.