ITEM DIFFICULTY AND INDEX OF DISCRIMINATION by Dr. Zainab Mohd Noor https://padlet.com/zainabnoor/IDID Lets calculate item difficulty and index of discrimination for the test using the given formula en-us 2016-06-13 02:20:11 UTC 2025-09-28 22:28:46 UTC hello@padlet.com https://padlet-assets.storage.googleapis.com/portrait/sticky.jpg GROUP PRESENTATION zainabnoor https://padlet.com/zainabnoor/IDID/wish/114439229 Please upload your group presentation for the Final Project.

]]> 2015-06-08 01:13:16 UTC https://padlet.com/zainabnoor/IDID/wish/114439229 CUT-OFFS zainabnoor https://padlet.com/zainabnoor/IDID/wish/114439230 Please refer to the guide on how to make decisions for your IA.

]]> 2015-06-03 00:10:44 UTC https://padlet.com/zainabnoor/IDID/wish/114439230 zainabnoor https://padlet.com/zainabnoor/IDID/wish/114439231 2015-05-05 06:40:11 UTC https://padlet.com/zainabnoor/IDID/wish/114439231 zainabnoor https://padlet.com/zainabnoor/IDID/wish/114439234 2015-05-05 06:20:16 UTC https://padlet.com/zainabnoor/IDID/wish/114439234