Class 11 – Tuesday Oct 9, 2012

I’d hoped to start Excel today but there wasn’t enough time to tell the students to go to the lab. So Thursday. I’ll use today to nail down weighted averages – perhaps do the homework in class.

Students did very well on the exam last week. I need to find out whether it was too easy. I think I’ll do an informal anonymous survey asking whether students are learning, how hard they are working, whether I should do harder/deeper stuff.


I worked the GGGg problem and the Alice/Bob questions in class, and dismissed early. I think I talked too much about how I hoped the course was (sometimes) fun – e.g. the GGGg problem – and about how you had to think about whether answers made sense.

Sorry not to be more informative today. I’m preoccupied by a cheating incident in my other course, and things happening in my life outside school.

On to Excel – with less preaching and more doing. I have asked them to work through the first few sections of Chapter 6 a step at a time in their own copies of Excel before class on Thursday.

 


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