Once you've figured out the cause of your dog's door charging habit, you can fix the problem using a variety of kind behavior modification techniques. (dogcare.dailypuppy.com)
Help your child be on the look out for kind behavior from other kids — this could be a sign of a beginning friendship! (psychologytoday.com)
Let students give «shout outs» or awards to each other for especially kind behavior. (gse.harvard.edu)