Is a Bar Mitzvah Boy an Adult?
The boy spent weeks in preparation for his bar mitzvah. When the moment arrived, he relished the opportunity to read the Torah. He had finally achieved adulthood. He was now a full card-carrying member of the tzibbur.
Chinuch
Whether a thirteen-year-old presumed to be an adult may blow shofar, make Kiddush or write tefillin for others in biblical mitzvos.
The boy spent weeks in preparation for his bar mitzvah. When the moment arrived, he relished the opportunity to read the Torah. He had finally achieved adulthood. He was now a full card-carrying member of the tzibbur.