This lesson Plan was provided by Yippie. I added the activity for changes because that's what my students were studying with their Chinese teacher, so they actually knew about it. I didn't follow the lesson plan very well, and spent a lot of time on the changes part. The students really liked that activity. I also find that my fifth graders are too cool to sing so I do a different warm-up activity or skip it altogether. I never taught this lesson to sixth grade, but Yippie marked it as appropriate for that grade, so I've tagged it accordingly.