Geometry took a concept test today and started on The Ticket Roll from 101qs.
3-Acts are a lot of fun, I have been working on having students develop all aspects of the problem: from the initial question I shift their thinking to what information they need. Then before giving it to ’em I ask how they would use their desired info. Here is the list my class came up with.
A couple students reached a final number but a majority took the problem home, I am looking forward to hearing their solution methods tomorrow.