Classes Quizzes
Exams Solutions
Lecture 1: Mathematical Induction I
Quiz 1
Midterm1 HW 1
Lecture 2: Mathematical Induction II
Quiz 2
Midterm2
HW 2
Lecture 3: Mathematical Induction III  
Quiz 3
Final HW 3
Lecture 4: The Logic of Compound Statements
Quiz 4
HW 4
Lecture 5: Problems About Logical Equivalences
Quiz 5
HW 5
Lecture 6: Valid Argument Forms 
Quiz 6
HW 6
Lecture 7: Predicates and Quantifiers Statements
Quiz 7
HW 7
Lecture 8: Set of Problems
Quiz 8
HW 8
Lecture 9: Rational Numbers and Inequalities (Solutions) 
Quiz 9

Lecture 10: Problems About Divisibility (Solutions)
Quiz 10

Lecture 11: Set Theory



Lecture 12: Set Theory (Solutions)



Lecture 13: Probability (Problems)



Lecture 14: Counting Elements of Sets I



Lecture 15: Counting Elements of Sets II



Lecture 16: Algebra of Combinations



Lecture 17: Pigeonhole Principle



Lecture 18: Graph Theory