First Term Test (Week 5 sLOG)

This is the 5^th week of class and also the first term test of this course. Everything that has been introduced in this course is fairly simple. I have learn how to use Venn diagram to show sets that is true or not; basic logic symbols to represent a statement; implications, contrapositive, converse and negate different statements; and also the basic structure of a proof.

I redo all the tutorial problems and quiz, also the past term test from last year, feeling confident with the term test. After writing the term test, checking with the model answers, I believe I should have done fairly well in it.

This week’s lecture is mostly about proofs, we learn more about the structure, what statement has to be made before showing and proofs; how to do a proof with the given materials and by using implications, we prove something to be true, or by contradiction, we could proof something to be wrong.