Developmental Milestones
Your child’s growing independence from the family and interest in friends might be obvious by now. Healthy friendships are very important to your child’s development, but peer pressure can become strong during this time. Children who feel good about themselves are more able to resist negative peer pressure and make better choices for themselves. This is an important time for children to gain a sense of responsibility along with their growing independence. Also, physical changes of puberty might be showing by now, especially for girls. Another big change children need to prepare for during this time is starting middle or junior high school.
Here is some information on how children develop during middle childhood: