It’s a common concern as parents are scratching their heads wondering “Why is my toddler biting his playmate?” The cause of biting varies. It can be a part of socializing, teething, for territorial reasons or mimicking a behavior learned from his surroundings. Little ones act on impulse and some choose to bite. This goes for grabbing a playmate’s face as well as pinching or hitting.
Here are some examples from my past child care experience: