Let me explain. I have multiple classes because there are so many students, and the way the classes work one class is now about 3 days ahead of the other. The test is too long to give during one class because I put off giving a test a while ago. I assumed we would not make it this far.
I gave the first part of the test to one class then the next day, that class did not meet, but I head students talking about the chem test during lunch and in the hallways, then someone said something about going to this site and searching for that post.
I'm all for the students going out of their way to learn, but then they began to tell the students in my other class that #4 is just like #7 on the site, just with this number instead of that.
No, they are not my intellectual property, and I had no idea how many other posts there are about similar topics. In any case I guess Ill just have to give them an extremely different test.