They did lots of going back and forth in different ways - hopping on one foot, frog jumps, walking backwards, and lots more. I like this picture of Adam walking back to the start with the teacher. I'm not sure what he's saying to Brielle, but the hands on the hips make me think he's telling her something he thinks is important.
Then they took turns going down the "runway" (that's what Adam called it!) and giving the teacher a hi-5!