This term, all lectures of CS 173 are sharing one web site because we will be running in sync.
Please look through the links above to get familiar with the syllabus and the tools that we'll be using. This page provides a quick summary to deal with immediate issues. See also information about registration and prerequisites, the honors add-on, and special situations.
Add yourself to our piazza site now. The link is in the menu above. Piazza is our forum for announcements, asking questions, and so forth. It is particularly important to stay connected with piazza because some sections don't have physical meetings this term.
The lecture content will be pre-recorded and available on the lectures page (see menu above). The synchronous lecture periods will be used for weekly examlets and tutorial (small group) activities. Specifically
The instructor office hours the first two weeks are primarily for resolving practical problems, such as questions about course logistics, registration problems and disability accommodations.
ALL sections will be on zoom on Wednesdays. The A and B times include both in-person and over-Zoom sections; please attend whichever time and whichever modality you are registered for, so that we can ensure that each has an appropriate number of staff. Zoom links for the various lecture times are here:
Make sure that you are logged into Zoom with your U. Illinois (netID) credentials.
Particularly towards the start of the term, it's possible that we might need to update these zoom links. This page is the place to look for the current links.
Here is the normal workflow for one topic (after the first couple weeks):
|Week K||Do the readings; watch the lecture videos||Tutorial||Homework due (late evening)|
Here's the summary calendar for the whole semester; look at the Lectures tab (above) to see how the sequence of topics fits together in more detail.
Do the readings;
Watch the lecture videos
|Tutorial 1||Office hours||Homework due (late evening)|
|Week 2||Tutorial 2||Office hours|
|Week 3||Labor Day||Examlet 1|
|Week 4||Tutorial 3||Examlet 2|
|Week 5||Tutorial 4||Examlet 3|
|Week 14||Tutorial 13||Examlet 12|
|Week 15||Tutorial 14||No examlet (makeups only)|
|Final week||"Final" (size and weight of 2 examlets)|
Study problems and the problems for the tutorials can be found on the Tutorials page.
You are expected to come to the tutorial class each week and make a good-faith attempt to work on the problems in your assigned group.
Each Saturday evening, there will be two pieces of homework due on PrairieLearn.