What is House System?

In the house system the studens of 1 to 8 std are divided in four groups. Each group is known as a House. Each house is given a particular name, like in our school we have four houses they are
1. Venus (Blue Color)
2. Jupiter (Yellow Color)
3. Earth (Green Color)
4. Mars (Red Color)

Each house member wears own house color T-shirts on Wednesdays and Saturdays.