Please help me understand if how much I am rationalizing here.

Here is a reminder of how I have been organizing my classes: I create learning goals for the course, and spend roughly two-thirds of the semester teaching them the content. The grading system is set up so that students have to demonstrate proficiency of each learning goal times, where . The last third of the semester is spend 50/50 on quizzes and review.

I have felt a tiny bit guilty about this format for two reasons. First, I was concerned that I was depriving the students of 1/3 of the traditional instruction time. Second, I felt like a slacker because I don’t usually have to prep much for classes in the last third of the semester (also during the quizzes: I am writing this post during one of their quizzes, and I am slightly uncomfortable that they are working so hard on the class and I am not).

But I don’t feel all that bad about things now, because I realized a couple of things.

First, taking quizzes is about as active as learning gets (and maybe there are Testing Effect-type effects, especially since I purposefully spread out the learning goals on the quizzes). So students are very actively thinking about the material during the quizzes. So I am definitely giving them learning experiences, which goes a long way to alleviate my first source of guilt.

Also, I spent *a lot* of time creating solutions for every quiz problem. These are posted right after the quizzes so that students can get immediate feedback. This makes me feel better about my current lack of prep time—especially since I am still spending a decent amount of time writing the quizzes.

This also feels a bit better about my students’ learning experience in the last third of the semester. One of the ways I compress the material down to two-thirds of the semester is that I go lighter on the number of examples I give in the first part of the semester. However, my students probably have at least as many examples from the videos by this point in the semester than they would have gotten under a more usual course structure, and they have the added benefit of having had to attempt the problem first before viewing the solution (I am thinking about trying to make this the norm as much as possible. Ideally, things would go: try a problem on your own, try the problem with your team, see me do the problem, then try a similar problem on your own. This is a different blog post, though).

Finally, my overall impression is that the course is going well. I think that students are learning, and they are probably learning more than previous times I have taught the course.

So how much am I simply rationalizing here, and how much of my reasoning is sound?