Any teachers out there?
I was looking at exam statistics and was wondering can anyone tell me what item discrimination and item correlation are? I know it is a stretch but I am clueless. I know item difficulty.....
Item difficulty 0.19
Item discrimination 0.08
item correlation 0.03
I'm not a teacher so have no idea. I am assuming it is a bad question.
|All times are GMT -4. The time now is 03:59 AM.|
Powered by vBulletin® Version 3.8.5
Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
Search Engine Friendly URLs by vBSEO 3.6.0