If some of you don't mind doing some editing using your teacher's guidebook, these environment themed games and ppts from the elementary school side may be useful to you. (Get your Korean co teacher to type the Korean translation on the review slides once you are done.)
Scrambled words review. Needs editing.
Word lotto with worksheet for each student. Needs editing.
Chutes and ladders. Needs editing. (You may have to redo pictures from google images or where ever.) Kids like this game. If you want to print out and laminate after editing, you can reuse again and again. Just need some dice.
If I ever go back to middle school, I will bring my elementary games with me and re edit them for the upper grades.
If you do re edit these, please re-upload and share them.