The Vice President. The V.P.'s Job: The only duty the U.S. Constitution assigns the Vice President is to act as presiding officer of the Senate. But the Vice President also serves as ceremonial assistant to the President and is an important part of the President's administration.
The ages of middle school students are: 6th grade: 11 - 12 years old 7th grade: 12 - 13 years old 8th grade: 13 - 14 years old.
In Singapore, middle school is usually referred to as secondary school. Students start secondary school after completing primary school at the age of 13, and to 16 (four years if they are taking the Special or Express courses), or 17 (five years if they are taking the Normal (Academic and Technical) courses).