Last year, Consumer Reports sent a survey team to several schools to find out how much weight kids were lifting … in their backpacks.  Parents were shocked to learn that of the students surveyed, the average weight hauled by second-graders was 5.3 pounds, fourth-graders carried 4.6 pounds and sixth-graders averaged 18.4 pounds.
To help alleviate some of the back pain and stress, Consumer Reports suggest that parents should keep the following factors in mind: