The Three R's are reduce, reuse and recycle. Print on both sides of the paper to reduce paper wastage in school. At home, on the other hand, avoid buying items that are over packaged with plastic. Use paper or reusable bags! :)<span />
Up your daily calorie intake by 300 to 350 calories per day — that's the equivalent of, say, two glasses of skim milk and a bowl of oatmeal (not the all-you-can-eat sundae bar you were envisioning).