TIL Students can access the older course even though I never assigned it

I had a student that fell behind in answering the Check for understanding questions in Unit 2. Today he was going through and was saying that “We never learned this stuff” but this student was behind so I thought it was typical complaining… Then he asked me what a pivot table was, and I thought What? So I went over and looked and he was in the 17-18 version of the course. It was on the home page and I had never hidden the units because I didn’t know students would have access…

It was a good learning experience

I had a student where it looked like he didn’t do any of the Checks for Understanding and found the same thing. He had somehow switched to the old version of the curriculum in the middle of the unit. I find it’s good to check on them often!