MATH 211 (Mathematical Structures) Sections 1 & 2
Calendar for Spring 2023

Important: This calendar is subject to change; check frequently for updates. (Be sure to refresh your screen.)


 
Tuesday
Thursday
Jan. 17

Before class:
Read §1.1–1.4 and §2.1

Topic: §2.1: Sets
Suggested Exercises:
§2.1: 1–37, odd
19

Before class: Read §2.2–2.4

Topic: §2.2, 2.3, 2.4: Cartesian products, subsets, power sets
Suggested Exercises:
§2.2: 1–19, odd
§2.3: 1–11, odd
§2.4: 1–17, odd

QUIZ 1 (on §2.1)  [Blank | Solved]
24

Before class: Read §2.5–2.7
Topics: §2.5, 2.6, 2.7:  Set operations
Suggested Exercises:
§2.5: 1-7, odd
§2.6: 1-5, odd
§2.7: 1-13, odd

QUIZ 2 (on §2.2, §2.3, §2.4 ) [Blank | Solved]
26

Before class: Read §2.8 and §3.1
Topic: §2.8: Indexed sets; §3.1: Statements
Suggested Exercises:
§2.8: 1-5, odd


QUIZ 3 (on §2.5, §2.6, §2.7, §2.8) [Blank | Solved]
Feb. 31

Before class: Read §3.1–3.3
Topics: §3.2, 3.3, 3.4: And, Or, Not; Conditional & Biconditional
Suggested Exercises:
§3.1: 1-15, odd
§3.2: 1-9, odd
§3.3: 1-9, odd
§3.4: 1-5, odd

QUIZ 4 (on §3.1) [Blank | Solved]
2

Before class: Read §3.4–3.6
Topics: §3.5, 3.6, Truth tables; Logical equivalence
Suggested Exercises:
§3.5: 1-11, odd
§3.6: 1-13, odd

QUIZ 5  (on §3.2, §3.3, §3.4) [Blank | Solved]
7

Topics: §3.7, 3.8 Boolean expressions; Logic circuits
Suggested Exercises:
§3.7: 1-7, odd
§3.8: 1-13, odd
QUIZ 6  (on §3.5, §3.6) [Blank | Solved]
9

§5.1, 5.2 Lists; Multiplication principle
Suggested Exercises:
§5.2: 1-9, odd

QUIZ 7  (on §3.7, §3.8) [Blank | Solved]
14
§5.3, 5.4: Addition & Subtraction principles; Factorials; Permutations
Suggested Exercises:
§5.3: 1-11, odd
§5.4: 1-17, odd

QUIZ 8 (on §5.1, §5.2) [Blank | Solved]
16
§5.5 Counting subsets
Suggested Exercises:
§5.5:
1-19, odd
§5.6: 1-13, odd

QUIZ 9
(on §5.3, §5.4) [Blank | Solved]
21
§5.6: Pascal's triangle; Binomial Theorem

Suggested Exercises:
§5.7:
1-13, odd

QUIZ 10 (on §5.5) [Blank | Solved]
23
§5.7: Inclusion-exclusion

Suggested Exercises:
§5.8:
1-21, odd

QUIZ 11
(on §5.6) [Blank | Solved]
March 28

§5.8: Counting multi-sets

QUIZ 12 (on §5.7) [Blank | Solved]
2
§5.8: Counting multi-sets (continued)


QUIZ 13 (on §5.8) [Blank | Solved]
7
SPRING BREAK

9
SPRING BREAK
14

TEST 1
(Coverage: §2.1-§2.6, §3.1-§3.6, §5.1-§5.8)

 ? [Blank | Solved]
 ? [Blank | Solved]
16
§6.1: Introduction to probability
§6.2: Combining events
Suggested Exercises:
§6.1:
1-21, odd
No quiz today!

Friday March 17: Midterm grades due
21
§6.2: Combining events (continued)
Suggested Exercises:
§6.2: 1-19, odd

QUIZ 14 (on §6.1) [Blank | Solved]
23
§6.3: Conditional probability
Suggested Exercises:
§6.3: 1-19, odd

QUIZ 15  (on §6.2) [Blank | Solved]

Friday March 24: Deadline to withdraw
28
§6.4: Probability distributions

QUIZ 16 (on §6.3) [Blank | Solved]
30
§7.1, 7.2, 7.3: Introduction to algorithms

No quiz today
April 4
§7.4: Lists and sorting
Suggested Exercises:
§7.1-7.4: 1-17, odd
6
§7.6: Procedures and recursion
Suggested Exercises:
§7.5-7.6: 1-17, odd

QUIZ 17 (on §7.1, 7.2, 7.3, 7.4) [Blank | Solved]
11

Review Session:
11:00-12:30,  Harris 3003
(Harris 3003 is at the end of the 3rd-floor hallway bridge over Main Street, between Oliver Hall and Harris Hall)

Test 2
(Coverage: §6.1-§6.3, §7.1-§7.4, §7.6)
 ? [Blank | Solved]
[Blank | Solved]
13

§4.1-4.5: Quantified Statements
Suggested Exercises:
§4.1: 1-9, odd
§4.3: 1-9, odd
§4.4: 1-9, odd

No quiz today!
18
Chapter 8: Direct Proof
Suggested Exercises: Chapter 8, 1-23, odd

QUIZ 18 (on §4.1, 4.3, 4.4) [Blank | Solved]
20
Chapter 9: Contrapositive Proof
Suggested Exercises: Chapter 9, 1-21, odd

QUIZ 19 (§8.1, 8.2, 8.3) [Blank | Solved]
25
Chapter 10: Proof by Contradiction
Suggested Exercises: Chapter 10, 1-17, odd

QUIZ 20 (§9.1, 9.2) [Blank | Solved]
27
Chapter 12: Proving Non-conditional Statements
Chapter 13: Disproof
Suggested Exercises
Chapter 12: 1-25, odd
Chapter 13: 1-25, odd

No quiz today!
May 2

Test 3
[Blank | Solved]
(Coverage 4.1, 4.3, 4.4, 8.1, 8.2, 8.3, 9.1, 9.2, 10.1, 10.2, 12.1, 12.3, 13.1, 13.2)

Review Session: 11:00-12:30, Harris Hall South 3003
4
Review Session: 11:00-12:15, Hibbs 328

Section 1 Final Exam
(12:30-3:20 pm)
9
Review Session: 11:15-12:15, Harris Hall South 3003

Section 2 Final Exam
(4:00-6:50 pm, in Harris 2119)
11



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