Childhood experiences are really important for how teenagers behave. Research shows that about 80% of a person's personality is built by the time they are just 3 years old. This early time is crucial because both good and bad experiences can shape feelings, social skills, and behavior as kids grow into teens.

Key Factors:

1. Attachment:

   • Children who have strong, secure bonds with their caregivers tend to have healthier relationships when they are older. Studies find that 65% of these securely attached kids feel less anxious as teens.

2. Social Environment:

   • Kids who grow up in supportive homes have way fewer behavior problems. Research suggests that about 40% of teens from troubled families may struggle with issues like aggression or anxiety.

3. Education:

   • The experiences kids have in school can impact their thinking skills and confidence. Numbers show that 70% of teenagers who had positive school experiences do better in their studies.

4. Adverse Childhood Experiences (ACEs):

   • Kids who go through tough times like abuse or neglect are 5 times more likely to face mental health problems when they become teenagers.

In conclusion, what happens during childhood builds the base for how teens behave and feel. This shows how important it is to create a caring and supportive environment for children.