They did not teach this to Lil at all. I had it in 5th grade as nauseum. Lil just wrote 20 Ty notes and I had to help him address the first few. W T F. This is something that everyone should know. I think he is the only one in the family that writes TY notes for anything except a niece who is now married. I told him it is good practice. Now I can use this example
Oh and I am at the Happy Hockey Table. Having watched the game I am not sure how but I am. They put in the 3rd goalie and I think it must have been a science experiment. Can't think of another reason why they would do it.