Calculus II
Math 2423, Section 010
Spring Semester 2021

Welcome to the Calculus 2 course: Math 2423-010, University of Oklahoma, Spring 2021.
This web site will be used to disseminate important information about the course as the semester progresses. Much of what is posted here will not be available on the OU Canvas page for Math 2423-010. On the other hand, a course calendar and student exam scores will be maintained on the Canvas page, but not here.

The Final Exam will take place between 1:30pm and 3:30pm on Wednesday, May 12.
Students must conform to the integrity statement in completing both portions of this exam. It is recommended that you print out this statement out in advance, so that it may signed and included with your submission of the written portion of the test. Please note that you will only be able to upload a single pdf file onto Canvas, and the signed integrity statement should be the first page of your submission.
The final exam will take from 1:30-3:30pm (using zoom and Canvas). Students will be required to be logged onto zoom during this time period, with video turned on (and audio available), and with (picture) OU student ID available for inspection by exam proctors. Use of headphones or earbuds is prohibited.

• The WebWork portion of the exam will be weighted at 40%, and will be open from 1:25pm until 2:25pm. There will be a limit of at most three attempts on each problem. Please note that this portion of the test will close promptly at the indicated time, and work that is not yet entered into WebWork will receive a grade of 0%.
  

• The written portion of the test will be weighted at 60% and will be open from 2:15pm on April 18, to 3:30 pm. Written work must be submitted in .pdf form through Canvas with the signed integrity statement attached as cover page no later than 3:40pm. Work submitted late will be subject to a severe grade penalty. Work that is not submitted in pdf form will be considered to be late. Written submissions will not be accepted for credit unless accompanied by the signed integrity statement.

(Students who are registered with the ADRC office should receive special notifications from Professor Miller regarding modifications to the time schedule.)

The Not-For-Credit webwork review problems for exams 1-3 have now been re-set and are available on WebWork to assist in studying for the final exam. They are entitled Calc1Review-NFC, Ex1Review-NFC, Ex2Review-NFC and Ex3Review-NFC. In addition, the problem set FinalReviewPart4-NFC covers material from sections 7.4, 7.8, 8.1, 7.5 (in that order).

Course grades for the course will be determined using the percentages for Classwork, WebWork, Midterms and Final Exam exactly as indicated in the 2423-010 Course Syllabus with one exception:
The (composite) score on the lowest midterm exam will be replaced by the (composite) score on the final exam if the final exam score is higher.

Notes from class:

• some review notes from 5/10
• May 7
• some notes from May 6 Problem Review Session
• May 5
• answers for Quiz 5-5
• May 3
• April 30
• April 28
• answers for Quiz 4-26
• April 26
• April 23
• April 21
• April 19: Exam 3 Answers
• April 16
• April 14
• answers for Quiz 4-12
• April 12
• April 9
• April 7
• April 5
• April 2
• March 31
• March 29
• March 26
• March 22
• March 19
• March 17
• March 15
• March 12
• March 10
• March 8
• March 3
• March 1
• February 26
• February 22
• February 19
• February 12
• February 10
• February 8
• February 5
• February 3
• February 1
• January 29
• January 27
• January 25

Topics List--to keep up with reading in Stewart's book:

• week of May 3: 7.5, 7.8, 8.1, review
• week of April 26: 7.3, 7.4, 7.5, 7.8
• week of April 19: 7.3, 7.4, 7.5
• week of April 12: 7.1, 7.2, 7.5
• week of April 5: 6.8, 7.1, 7.2
• week of March 29: 6.6, 6.8
• week of March 22: 6.2*, 6.3*, 6.4*, Review for Exam 2, 6.6
• week of March 15: 6.1, 6.2*, 6.3*, 6.4*
• week of March 8: 5.2, 5.3, 6.1, 6.2*
• week of March 1: 5.1, 5.2, 5.3, 6.1
• week of February 22: 5.1, 5.5, 5.2
• week of February 15: 4.5, 5.1, 5.5
• week of February 8: 4.4, 4.5
• week of February 1: 4.1-4.4, start on 4.5
• week of January 25: review of chapters 1-3, 4.1, start on 4.2

Here is a link to a list of recommended study exercises from Stewart's book. (The problems are highly repetitive but should give a good idea of expectations.)

Here are Take-Home Exam 3 Answers.

Here are some answers to the written portion of Exam 2. Grade breakdowns for the class are shown in the table:

Here are answers to the written portion of Exam 1. Grade breakdowns for the class are shown in the tables:

Answers to quizzes given in class lectures will be made available here:

• in-class quiz from Friday, Feb 12
• in-class quiz from Wednesday, Feb 10

The 2423-010 Course Syllabus describes the basic set-up for this class. As the semester progresses, students will be able to track their scores on assignments and exams through the different Canvas pages:

• Exam scores: posted on the 2423-010 Canvas page

• WebWork scores: posted on the 2423-010 Canvas page

• Classwork scores: posted on the Canvas pages for the individual discussion sections 011, 012, 013, 014 or 015 as appropriate.

We will use the on-line math homework system "WebWork" in this class. WebWork is an open source software that is maintained nationally by the Mathematical Association of America. It has a rich library of problems from calculus that we will draw on throughout the semester. There will be regular weekly WebWork assignments, and course exams will often have a WebWork component.

Each student should access the system through their Canvas page by following the link to the WebWork assignments as they become available there. The due dates on each of WebWork assignments will be posted on the course calendar in Canvas and here, at the course web site. If you encounter any difficulties accessing the system, or seeing your grades on Canvas, you should contact me as soon as possible. In addition to the graded WebWork assignments, I will periodically post problem sets in WebWork that can be used for course review, and these will always be labelled with "NFC" in their title (to indicate "not for credit").

Notes On Using WebWork:

• Each graded WebWork assignment will have a specific (hard) closing time after which work will no longer be accepted. If you work on an assignment gradually over a period of days the system will automatically save the correct answers that you have completed.
• It is recommended that you not wait until the last minute to work on the assignments as that will allow for time to resolve any syntax frustrations that you may encounter or to get feedback on questions that you might have. Questions that are emailed to the instructor 24 hours in advance of a problem set's closing time will be guaranteed of a response.
• For the proper syntax and a list of functions that are available for entering answers on WeBWorK here is a WeBWorK primer. It's a good idea to look this over and refer back to it as needed.
• The WeBWorK assignments will include problems that have been created by many authors. Different authors often use different notations and syntax, so you should always read each problem carefully, and be certain to write your answers in the indicated forms.
• Some problems allow you to enter numerical answers in decimal form. However different authors may have different conventions for the number of decimal places of accuracy that are accepted. For example, if you have a problem where the correct answer is the square root of two then "1.41" may be acceptable for one author while another may require may require at least decimal places "1.41421". For this reason it would always be best practice to enter your answer as "sqrt(2)".

www.math.ou.edu/~amiller/2423
January, 2021