Dr. John Zelle
Office: SC 353
phone: (319) 352-8360
e-mail:
john.zelle@wartburg.edu
MTWHF 2:00--3:00
Class meetings are scheduled for MWF 12:00 in SC 345.
Class is scheduled as a regular face-to-face class, although we may have to make some allowances due to COVID. You are expected to attend every regular class session in person if that is possible. When it is not possible to be in the classroom (for example, if you are in quarantine) you will be able to Zoom in to follow that day's class. Zoom recordings will also be posted for asynchronous viewing.
http://mcsp.wartburg.edu/zelle/cs230
This page has links to class resources and will be updated regularly with all assignments and announcements as class progresses. This is your bookmarkable, mobile-friendly, one-stop shop to keep on top of everything that is happening in class.
(Catalog Description) Programming languages of current and historical interest in light of design principles. Formal methods of language syntax and semantic specification in addition to functional, imperative, declarative, object-oriented language models. Emphasis on run-time behavior for sample programming languages.
CS 220 and access to an Internet-connected personal computer running Windows, MacOS, or Linux.
This class is 1 course credit. You may expect to spend at least two hours of time outside of class, completing reading, projects and homework assignments, for every scheduled hour of class time.
A student successfully completing this class will:
There is no required textbook for the class. Most material will be covered in class sessions. Some outside readings will be posted electronically.
There is far more to the world of programming language design and implementation than we can possible cover in one semester. To some extent, the pace of coverage and level of detail will be dictated by student interest and understanding.
| Quizzes (9/10, 9/24, 10/8, 10/29, 11/12, 12/3) | 50% |
| Projects/Homework | 25% |
| Language Case Study | 10% |
| Final Exam | 15% |
There will be 6 Quizzes (see schedule above), each covering about 2 weeks of material. The final exam is comprehensive and is worth 15% of your grade.
Programming projects (using Python and Scheme) will be assigned periodically. Projects will generally have due dates with 7 to 10 days of time for completion. Homework will be assigned on a day-to-day basis and is generally due at the start of the next class session.
Each student will also be researching a programming language of their choice over the course of the semester. There will be several small writing/presentation assignments for your language scattered throughout the term. These assignments will generally have a due date allowing about 1 week for completion.
Grades are assigned based on the (weighted) percentage of total points:
Pluses and minuses will be used to "smooth" grade transitions. I may move the exact boundaries, but they will not be raised. Anyone with 90% of total points will receive some sort of an "A".
Regular attendance is expected. Although not part of the grade per se, excessive absences will certainly affect a student's performance in the class. The instructor will not provide individual tutoring for material missed due to unexcused absences. While recordings of class Zoom sessions will be made available, the points for any in-class work missed due to an unexcused absence will be lost.
You are reminded of your obligation to the Wartburg Honor Code which states:
Students, faculty, and staff of Wartburg College are expected to demonstrate integrity in all endeavors. Students are expected to adhere to four essential principles:
- Submit only original work and properly cite ideas of others, including fellow students.
- Refrain from giving or receiving unauthorized aid on examinations and assignments.
- Report any act that violates these principles.
- Ask for clarification if uncertain about the expectations on a particular assignment.
Students are responsible for abiding by these principles and opposing academic dishonesty in all academic endeavors.
Absolutely no cheating will be tolerated. Any situation where I feel there is sufficient evidence of cheating will be vigorously pursued. The minimum penalty is a zero for the assignment. Of course, discussion of ideas is healthy and essential for education. Feel free to discuss approaches to assignments and to help fellow students with problems. Be sure, however, that the assignments you turn in represent your own effort. There is an importance difference between sharing ideas and wholesale copying. Allowing or assisting someone else to copy/use your work is as bad as copying yourself.
Keeping up with study guide and project deadlines is critical to successfully completing the class. Late work will receive only summary grading and can earn a maximum of 75% of the original assignment.
Late exams will be given only under exceptional circumstances. Except for the case of confirmed medical emergency, arrangements must be made prior to the actual exam date.
Per department policy, face masks or cloth face coverings are required in the classroom at all times. This means that no eating or drinking are allowed in the classroom during class.
In a blended or distance learning environment, the federal law (FERPA) continues to remain in effect, but students should think about their role in supporting the privacy of fellow students. As this course includes remote interactions, be cognizant that shared pictures, written assignments, videos, emails, blog posts, discussion boards, etc. remain part of the content of the course, just as it would if it were shared in the face-to-face classroom setting. While the privacy of those posts cannot be guaranteed, the expectation is that each member of the class treat those materials with care and not reshare or post beyond this course.
It is the policy and practice of Wartburg College to create inclusive and accessible learning environments consistent with federal and state law. If you anticipate or experience academic barriers due to a disability (including physical, mental health, learning, vision or hearing) you may request accommodations by contacting Nicole Willis, Disability & Access Coordinator, at (319) 352-8230, or by e-mail nicole.willis@wartburg.edu. The Academic Resource Center (ARC) offers support and coordinates reasonable accommodations for students with disabilities and/or temporary health conditions. The ARC is located at 314 Vogel Library.
Wartburg College is committed to providing a learning, working, and living environment free from all forms of sexual misconduct including, but not limited to, sex-based harassment, non-consensual sex acts, sexual exploitation, relationship violence, and stalking. Wartburg College considers sex discrimination in all forms to be a serious offense and it will not be tolerated.
The Wartburg College's Title IX, Sexual Misconduct and Discrimination Policy, following national guidance from the Office of Civil Rights, requires that faculty follow Wartburg's policy as a "mandatory reporter" of any personal disclosure of sexual harassment, sexual misconduct, and/or violence related experiences or incidents shared with the faculty member in person, via email, and/or in classroom settings. These disclosures include but are not limited to reports of personal relationship abuse, relational/domestic violence, and stalking. While faculty are often able to help students locate appropriate channels of assistance on campus, disclosure by the student to the faculty member requires that the faculty member inform appropriate Wartburg personnel to help ensure that the student's safety and welfare is being addressed, even if the student requests that the disclosure not be shared.
For confidential counseling support and assistance on campus, please contact:
For private, but not confidential, resources on campus, please contact:
The policies presented here should be taken as general guidelines and are subject to change at the discretion of the instructor with due notice and consideration. "If any point in dispute is not covered by the Rules, the decision shall be made in accordance with equity." (Rule1-4 of USGA Rules of Golf).