Thanks for the great idea, lesson worked well.
I used this lesson in my high school first grade classroom with a few tweaks here and there. One tweak was that at the end of the lesson where the slides show the greeting and whether it is formal, informal, etc I turned this into a Typhoon game.
Typhoon Game:
-create an 8x8 grid in word and assign a B, T, or # to each square
-Draw an 8x8 grid on the board
split class into teams, 5 or 6 teams works well
-if group guesses the correct type of greeting (informal, formal, very formal) then they get to choose a square
-if the square is:
>a number: the group gets that many points
>a T (Typhoon): that group loses all their points
>a B (Bomb): group gets to choose another team to lose all their points
thanks again,