Has anyone had this experience with this professor?

I just started the YourPace program this fall. In my first session, I took 3 classes and got As in all of them. I’m taking 3 more this session, and I’m struggling to get above a 3/4 in my Intro to Political Thought and American Government milestones with Prof Zaborney. I’m not getting any feedback on my milestones, so I’m not sure what I’m not doing right. I was going to email him but just wondering if anyone has had any issues with this before or if there’s something I’m missing? They’re fairly straightforward milestones, and I feel like I’m answering the question fully, incorporating course material, etc.