Learning about phrases and form

Our 3rd graders are studying phrases and form.  In the following two videos you can see they choreographed ( in pantomime) the phrases to a fun song. This is not a polished performance and please excuse the video quality, as I am playing the teacher part with one hand and holding the camera with the other.  The instrumental parts are played by class members.  ( For those of you who attended the 9/10 workshop- I did not use the original instrumentation)