Gero Gero. 🐸 That's how a frog says hello in Japan — and the moment you play this lesson's entry music and your students hear that for the first time, you'll have them. Completely. Kaeru No Uta (かえるのうた — The Frog's Song) is one of the most beloved children's songs in Japan, and this complete teacher resource brings it to life in your elementary music classroom with stunning illustrated slides, a fully mapped lesson plan, a movement game, a listening map activity, and enough cultural depth to m