study guide(1)

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Study Guide for the Second Exam
Important
The second exam will be harder than thefirst so make sure to prepare well!Also keep in mind that you cannot prepare well unless you start early.
What We Want to Know
For the second exam we want to know how to prove that arguments are valid by deriving their conclusions from their premises with the aid of implicational rules,equivalence rules,Conditional Proof,and Indirect Proof.
How to Learn What We Want to Know
Here is how to prepare for the exam.Do these in order:
1.Study Chapters6–8in the textbook.
To study a chapter is not the same as merely to read it.When you encounter new con-cepts or ideas,take short breaks from reading and think about what is going on.This will help you understand.
Remember that everything in the reading assignments can show up on the exam,even if we didn’t talk about it in class.
2.Review the graded homework assignments that you received and reflect on the feedback.
3.From the exercise book solve the Pages for Revision.
•Some pages were already assigned as homework.If you did very well on your homework, you can skip them this time;otherwise,do them again.
•Some pages have answer keys;use the answer keys where you have them.
•Do the pages in the order indicated below.
•For good chances at a good grade,do all the pages.
1
Pages for Revision
51
52
56
54
59
57
58
60
61
2。