Correção "What are your school interests and activities?"

What are your school interests and activities? What leadership positions have you held?

My school interests are in math and science, the major leadership positions I have held in the last years was to be captain of my class’ futsal team and to be a monitor at the boy scouts.

Sugestões de correção:

My school interests are related to math and science, the major leadership positions I had in the last years were: five-a-side soccer team captain of my class and monitor at the boy scouts.

Doesn't five-a-side and futsal have some differences?

Para mim, "futsal" é um nome em português para "futebol de salão", que equivale a "five-a-side soccer" em inglês.

De acordo com a Wikipedia e sites no Google, "futsal" está se tornando um termo universal.

Futsal is the official five-a-side indoor soccer game and the only indoor soccer recognized by FIFA. [futsal.net84.net]
During the sport's second world championships held in Madrid in 1985, the name fútbol Sala was used. Since then, all other names have been officially and internationally changed to futsal. [Wikipedia]

The origin of Futsal (Five-a-Side Soccer) can be traced back to Montevideo, Uruguay, in 1930. [futsal.com]