This is a short jeopardy-ish activity for 5th grade. While I typically don't use Japanese in class I needed a quick activity for the vocabulary and I figured this would be helpful.
No preparation is needed. Just divide your class into teams and have them take turns selecting the difficulty. Then you can have them buzz in (raise their hands) to select who will answer. You can also just select an order and have students answer in that fashion to give each team a fair turn.
Enjoy!
https://jeopardylabs.com/play/daily-activities-review