Yes, 9 is considered a pre-teen.
According to the article "A Child's Age and Stage of Development Make a Difference - Topics in Family Law: A Collection of Articles", pre-teens are defined as being between 9-12 years of age. Since 9 falls within this range, a 9-year-old is indeed a pre-teen.
| Age Range | Developmental Stage |
|---|---|
| 9-12 years | Pre-teen |
Therefore, based on the reference provided, a child aged 9 is accurately classified as a pre-teen.
