Teacher----
I will purposely record their exam mark wrongly
Reason:
1.to train their professionals skepticism.
2.understand the substantive procedure-recasting.
The one who realise their mark calculated wrongly get the bonus mark. The one who didn't realise , opss, sorry about it, your mark will remain.
Student----
Objective : To ascertain the exam mark is calculated accurately.
(Assertion -accuracy)
Scope: 100% re-casting
Source : exam paper
Procedure :
1.obtain the exam paper from teacher
2.re-casting the mark in the exam paper to ascertain the accuracy
Conclusion: the exam mark is calculated accurately.
