Another fun class!

A student received a fine a few days back of $50 for "eating bread". He got it at Yio Chu Kang MRT station while on his way to school!

What a joke!

So far it is a fun class today where we talked about concepts and how we derive them. I really like the problem and did quite a lot of discussion with the class. I hope they got my message of what it means to be critically thinking about it!