Syllabus

Math 191: Calculus I
MWF 8:00AM-9:15AM or MWF 9:30AM-10:45AM in RRO 210

Professor: Mark McClure
Office: 325 Robinson Hall
email: mcmcclur@unca.edu
Office hours: MWF 10:50 - ?

Course purpose

Calculus was first developed in the late 17th century by Isaac Newton. Newton developed calculus as a tool to understand Kepler's laws of planetary motion. In the process, he answered questions dating literally past the edge of recorded history, ushered in the modern scientific era, and created mathematical tools with applications to sciences still being discovered today. In this course we will:

• Develop a stronger understanding of infinity and infinitesimal (infinitely small) using the notion of limits.
• Use the limit to define derivatives, which will help us quantify instantaneous rates of change.
• Learn how to compute derivatives efficiently and apply them to problems including optimization and dynamics.
• Use the limit to define integrals, which will help us compute areas of complicated regions bound by curves.
• Improve algebraic skill

Materials

• The text: We will use the APEX Calculus textbook by Gregory Hartman et al. This is an outstanding, freely available, open source text that you can browse online. It is available in several formats:
  • HTML: https://opentext.uleth.ca/apex-calculus/apex-calculus.html
  • PDF: https://marksmath.org/classes/common/APEX_V4.pdf
  • Print $16 from Amazon: https://www.amazon.com/APEX-Calculus-v4-0/dp/1719219591
  It's also available in the Math Lab so you certainly don't need to purchase the Print version. You may, though, if you like having a book in your hand. The HTML and PDF versions are free and we might occasionally refer to the HTML version in class.
  We hope to get through most of chapter 1-5 of the text.
• MyOpenMath: We will have regular auto-graded homework using MyOpenMath. You should receive login credentials directly from me.
• Computers: In addition to accessing course materials, like the text, homework, we'll use computers for their originally intended purpose: computing. More on this below.

There are some tools that we will not use:

• Calculators: While we will use computers for visualization and serious computation, the use of hand held calculators generally obscure the main conceptual points of mathematics. We will not use them on exams.
• Moodle: All material will be disseminated via our class web page.

Other resources

Computational and reference tools

As a general rule, I am very much in favor of using multiple modes of thinking to approach a problem. I encourage you to bring all you have to bear on homework problems. In particular, I encourage you to use technology. I will certainly show you how to approach things using

• Desmos,
• Sage,
• Chat GPT,

and other tools

Having said that, your objective is to learn the material. To that end, I recommend that you

Think first, think more, and consult afterwards.

Keep in mind that you'll demonstrate your knowledge on exams, where you won't be using computational assistance.

Your SI Leader

I strongly encourage you to talk to and work with others about this material. Hopefully, our class forum will encourage that to some degree.

Supplemental Instruction (SI) study sessions are also offered for this course and meet one to two times a week, throughout the semester. Supplemental Instruction is an academic support program that provides peer-led group study sessions to assist students in traditionally difficult courses.

Your SI sessions will be led by Jasmine Narehood and Josie Anderson who have already taken this course and wrestled with these same problems and concerns. They've also been trained to facilitate group sessions to help you improve your understanding of the course material in a fun and engaging way. Your SI Leaders are also here to help you review and discuss important concepts, develop study strategies, and prepare for exams. SI is for everyone, and open to all students enrolled in this class; not just those students who are struggling. Attendance for SI sessions is free and voluntary. Students, who attend SI sessions weekly, typically earn higher final course and exam grades than students who do not participate in SI. Bring your lecture notes, books, questions and a friend with you.

You can sign up for SI using this link. Also, please be sure to record your attendance when you do use Supplemental Instruction!

Grades

• Exams: There will be three exams during the term worth about 100 points apiece. There will also be a final exam worth around 170 points. The likely dates for all those exams are already listed on our course calendar.
• Quizzes: We will have three quizzes that will be worth anywhere from 15 to 25 points. Likely dates for those quizzes are listed on our course calendar.
• Homework: There will be three types of homework:
  • Textbook assignments, which will not be collected but offer important practice
  • Online, automatically graded HW, and
  • Forum assignments, which give us an opportunity to collaborate.
• In class problems: We will often work on problem sheets in class together. Quiz and exam problems will be closely related to these sheets. In addition, you will gain points simply for participating regularly.
• Final grades: I will determine final grades using a scale not more stringent than the standard 90-80-70-60 scale. You will be apprised of your standing as the term progresses.
• Late work: In general, I don't accept late work.
• Cheating: I don't deal with cheating. If I suspect cheating strongly enough, I simply refer you to the provost and fail you for the class.

Course policies

Attendance

I don’t take daily attendance. Missing class with any regularity, however, will affect your course grade directly through the class participation grade and indirectly through its impact on your performance.

Academic integrity

You are expressly permitted to discuss questions and problems arising from homework or lab assignments with your classmates.

Exams are expected to be your work and yours alone. In addition, the expectation is that there will be no computational assistance, unless expressly permitted in limited situations. Please don’t cheat; I simply refer such cases to the administration.

Further information

You can find more information on dealing with special challenges here:
https://marksmath.org/OfficialPolicies/