• Prerequisites: C or better in CS 310, CS 330, and CS 367.
• Schedule can be found here.
• Contact Information:
  • preferred: private posts on Piazza (Our GTA can also answer here).
  • for when confidentiality is required: msnyde14@gmu.edu
  • Office hours: see piazza for up to date times.
    • Dr. Snyder's Location: Buchanan D217G
  • Piazza online discussion, shared documents, announcements.
• BlackBoard: turn in some code assignments, view/post grades.
• GradeScope.com: We will likely use this to grade quizzes/tests, and perhaps for some paper assignment uploads as well. You can access this via the Tools page on Blackboard or directly at the GradeScope website.
• all course documents posted here: (including class examples)
  • https://cs.gmu.edu/~marks/463/

• Course Objectives: Students will gain an understanding of key programming mechanisms described independently of particular machines or languages, including control, binding, procedural abstraction, types, and concurrency. Includes basic programming competence in several different types of programming languages.
• Course Outcomes: At the end of this course, students should:
  • be able to read and use formal representations of programming language syntax.
  • understand, in a language independent way, basic programming language components such as variables, types, expressions, scope, and control flow and see the choices made for these components by common languages.
  • have an understanding of runtime procedure/function control and data flow implementation.
  • have a basic understanding of the major programming language paradigms, including relevant application domains, strengths and weaknesses.
  • have an understanding of the fundamentals of concurrent programming and the language-level constructs that are used in concurrent programming.
  • gain basic programming competence in several different types of programming languages, facilitating transition to other current (and future) languages encountered during their professional career.

You may notice that our classroom this semester is an active learning classroom. These kinds of spaces are a great opportunity to do more practice in groups together during class! We will still have lecture components, but we will also use the space to work examples on the whiteboard walls, code up practice problems together, and generally get a bit of practice in that will really help you digest the work that then occurs on homeworks, quizzes, and tests. I'd suggest grabbing a few dry-erase markers and putting your name on them, and bringing them to class.

One of the big differences in an ALC is that there is less lecturing for you, and more expected participation. This can feel like students are having to "go it alone" in a sense, but what's really happening is we're ensuring that you actually put in the work that has to happen for success, with peer and faculty support on hand. You might feel like you work harder in ALC classes, but you will also learn more, faster! It's a different mentality, and I invite you to make that shift with me (as I also am shifting from a lecture style class to an active learning style class).

The grade will be determined by grades obtained in assignments (avg), quizzes (avg), and test scores. If circumstances require it (e.g. weather, delays in course progress), the grading scale may be adjusted at the instructor's discretion, generally in the students' favor. If any extra credit is available, it will tend to be available on specific assignments, and not as an end-of-semester batch of extra work. If you're not happy with the trajectory of your grade, change something!

Grade cutoff percentages:

• Late Work:
  • No work is accepted later than 48 hours after the posted deadline.
    • up to 24 hours late: max score allowed is 90%.
    • up to 48 hours late: max score allowed is 75%.
• Contested Grades: All requests are due within a week of the grade becoming available on Blackboard or GradeScope. To do so, either fill out the regrade request on Gradescope, schedule a meeting in person with the grader, or send an email requesting further feedback and consideration. After that week, the window to contest a grade has closed other than recording errors. Contact the GTA about homework/projects, and contact the professor about tests.
• Assignments - some are on paper and pencil, others are coding exercises in various languages. All are weighted equally as percentages, the lowest one is dropped, and the rest are averaged for your assignments score. others. Each assignment will generally be the active assignment for about one week.
  • Assignment deadlines: Our assignment deadlines will all generally be during business hours, i.e. 8am-5pm, M-F deadlines. If I give you a midnight deadline, that's asking you to stay up late working, which isn't healthy or fair. You will always have at least a full week when you can work on the assignment, so what ever time is best for you to work on our assignments, you will have that time on each assignment.
• Quizzes - some weeks we will have a quiz related to the most recently completed assignment. Regardless of reason, we only drop the one lowest grade; if you miss multiple quizzes you will start having zeroes calculated in, whether it was for traffic, illness, a cousin's wedding, a court date, or attending a conference.
  • all quizzes will be announced ahead of time. Occasionally we might have a quiz online instead of in class.
• Tests
  • Student ID is required for all in-person tests.
  • If the midterm is missed, the final exam automatically counts that much more.
  • Missing the final exam is very hard to recover from - plan ahead! If you are flying anywhere, don't purchase tickets that overlap exams week. If we get enough bad weather days, our exam date could likely change. See the GMU Final Exams Schedule for details.
• Honor Code: All graded work must be your own. Any attempts at cheating will not be tolerated, and will be turned in to the Honor Court with significant penalties recommended (usually F in the course and attendance in an Academic Integrity seminar for a first offense, and suspension/expulsion for second+ offenses). By this point you should be familiar with these:
  • the honor code at GMU
  • further details of the CS Honor Code Policies
  • my own thoughts on the honor code. In short you should never see, share, or discuss any part of the solution to any graded work, from algorithm development to implementation to debugging to personal test cases. Efforts to obtain assignments from previous semesters is prohibited. Beware situations where someone else can take your code from you, as it is hard to prove later on. When in doubt, ask your instructor and GTA instead of another student. For clarity, It's okay for this class to study together on completed+graded works ahead of tests.

I value the many perspectives that all of you bring to our class. I value each and every one of you. I want you to succeed, to feel comfortable, to be seen and heard. Please help cultivate the supportive, positive environment for everyone in class that we all deserve. We are allowed to be unique individuals. Be patient and kind with each other as we all work through another interesting semester in each other's company. Assume the best of each other and our intentions, and own up to the effects we have on others. I will do my best to pay attention to how you have arrived at this course, meet you where you are, and help you get the most out of our time together. If you work harder, I will meet your efforts with you. If you feel lost or unsupported, I will help you when I can and help you find other supports that go beyond me.

I generally honor all accommodations formally established through GMU's Office of Disability Services. This requires students to self-advocate, and proactively request use of these accommodations (such as requesting alternate testing times a week in advance), so get things sorted out ahead of time in case you think it may be necessary or useful. They also assist with short-term situations such as concussions - if our tokens and drops policy can't handle a prolonged situation, then ODS is the right channel to establish what kind of support is appropriate for you to get through the semester successfully without needing a medical withdrawal.

• note - all test center scheduling can be done as early as day one of the semester - students with accommodations are encouraged to complete these requests early on.

We are still feeling the effects of covid in every aspect of our lives; we will do our best to adapt to changing situations as needed.

• this syllabus can't pre-solve all the situations that could arise.
• please keep in communication when things are getting rough - if you or people you take care of at home are ill and need all your attention; if you are facing evictions or problems that will impact your ability to participate in class and do the assignment work. We can strategize and think it through far better ahead of time than afterwards, for sure. We can affect the future far more effectively than the past! We can't undo actions taken and time spent, but we can affect the future.