In education, we are fond of data. Data driven instruction. Data based results. So here is a bit of data. I have 160 students, seven classes. And counting. This is only the first week. But let’s say I stay at 160 students.
And let’s say I give each student a few paragraphs to write. And let’s further say I take three minutes to grade each paper. That’s eight hours of grading. That’s my Saturday. Another assignment, and there goes Sunday. If I am foolish enough to give each class so much as another sentence to write, then, come Monday, I’m behind on my grading. And I’ve got the data to prove it.
Oh, yea, and I usually don’t grade a lot of papers after school, because, for one, I supervise some after school activities, and, two, I’m in bed by nine because I’m tired. I get up at 5:30, and I’m at school around 6:30 or 7. I don’t grade papers before school. I use that time for planning. I only have one free period every other day. I’ve got data on that, too.