Take profit over frame

I planed to play a game of TOEIC vocabulary test with my daughter in order to motivate her who is losing motivation for study English. The game is like this; Provide 10 vocabularies for the test in advance and perform the test after a couple of days. If she wins, she get a prize. Today, we had the test and she won. Although I had to pay for the prize, the plan worked very well. She has studied these vocabularies and seems to get motivation back. We are going to have another test in a few days. I got to study as well.

娘の英語学習に対するモチベーションをあげるため企画したTOEIC単語テスト対決。事前に出題する10単語を決め、数日後にテストをするというものだ。彼女は勝てば、賞金がもらえる。今日そのテストを行い、彼女が勝った。賞金は取られたものの、企画は成功だった。彼女は毎日単語を勉強し、英語学習に対するやる気を取り戻したからだ。数日後に次のテストがある。自分もしっかり勉強せねば。