Kewl..
I'm doing Islamic Studies aswell.
I might be the only one ;D
You must first begin with an intro:
-define judgement and its prestiege in Islam
-Next discuss in depth several points:
+Judegement determines our final destination
+So that justice prevails i.e good go heaven bad go hell
+Its what helps refrain people from bad deeds..e.g knowing you will one day see the creator, you dont want to stand there feeling guilty.
+Judgement is a significant part of the day of resuruction (which is one of the seven beliefs).
-Then conclude your answer, with perhaps a ayat or hadeeth. Explain..
Hope that helped.