Associate Professor and
Distinguished Teaching Professor
Department of Mathematics
The University of Texas at Arlington

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 Home Syllabus Schedule Learning Materials Groups

 January 2013 Monday Wednesday Friday 14 First class 16  CP due:Review the course syllabus.   Finish Activity 5  Study p. 3 – 7, up to Working Negations.  p. 7:  Exercise after Example 3 18 CP due:Study p. 7--9.  Work out Activity 35 from website p. 10: #4f, 5b p. 8:  Exercise after Example 4 21 No class 23  CP due:p. 10: #6a,b,c p. 11: #7a,b,c 25 CP due: Study p. 12—15 p. 19: #10c,d 28  CP due: Study p. 13—17 p. 18: #2 p. 20: #11b,c,e p. 21: #14b,e,g 30  CP due:p. 18: #3 Study  p. 22—24 p. 30—31: #3, 4
 February 2013 Monday Wednesday Friday 1 Hand out Team HW 1 CP due:Study p. 24--28 Parts 1,2,5,6,7,9 of Activity 38 on web Part 1 of Activity 37 4  Test 1 6  CP due:p. 31, 6 and 8 Keep working on Team HW 1 8  CP:Keep working on Team HW 1. Get a head start on CP for Monday. 11  Team HW 1 due CP due:Study Section 1.4, p. 34--40 p. 41: #4(a,b,e,f), 5(b,d), 7a 13  CP due: Study the proofs in handout from 2/11 Write up 2-column proofs for the two problems in the handout. 15 CP due: Write a 2-column proof of 4c, p. 71  Make corrections to Test 1 and HW1 and bring them to class to discuss. 18 Test 2 20CP due:Write a 2-column proof of 4d, p. 71 22 Hand out Team HW 2 CP due:Write solutions, with explanations, to all problems on Tests 1 and 2 and HW 1. 25  CP due:Either write a 2-column proof or give a counterexample: p. 41, 5a and 5f. 27  CP due:True or False?  Prove your answer: p. 41, 5a with the equal sign replaced by "not equal to". Study p. 43--45. Do the exercise in middle of p. 44. p. 49: 6a,c,d.  Prove your answers.
 March 2013 Monday Wednesday Friday 1 CP due:Study p. 63--66. p. 70--71: 3b,c and 5d,e 4  Team HW 2 due 6  CP due:Study p. 51--54. p. 57--58: 4a,b,c; 6a,b,c; 9a Study p. 74-- top of p. 75 p. 79: 3a,c,f 8 CP due:Make corrections to HW 2. 11 Spring Break 13  Spring Break 15  Spring Break 18  Test 3 20  CP due:Study p. 75--78. p. 79: 4c,d,f,g; 6a 22  Hand out Team HW 3  CP due:Study p. 67--70. p. 71--72: 8d,e; 11d 25 Continue work on HW 3. No CP due today. 27  Continue work on HW 3. No CP due today. 29  Team HW 3 dueLast day to drop a class
 April 2013 Monday Wednesday Friday 1  CP due:Study p. 81--88. p. 89--90: 3e,g,h p. 90: 4e,g 3  CP due: Make corrections to HW 3. 5 Test 4 8  No CP due today. Hand out Team HW 4 10  CP due:Prove that for all natural numbers n, n^3 - n is divisible by six.  Give a 2-column proof by induction. 12 CP due: p. 103: 3i, 4b Write 2-column proofs by induction. 15 Team HW 4 due 17 CP due: Prove that if f: A --> B and g: B --> C are injective functions, then the the composition g o f : A --> C is injective. 19 CP due:p. 131: 8a,c,e Prove that if f: A --> B and g: B --> C are surjective functions, then the the composition g o f : A --> C is surjective. 22 Test 5 24 No CP due today. 26 CP due:Study p. 134--135 and p. 147--152. p. 153: 3, 13, 14a,b,c,d, 15 29CP due: Problems 1, 3, and 17 from the review sheet
 May 2013 Monday Wednesday Friday 1 CP due:Problems 6, 11, and 13 from the review sheet 3 Last class CP due:Problems 5, 7, and 15 from the review sheet 6 8 Final Exam 8 -- 10:30 AM