I would use this sheet with grades 2-4.

I would have the students circle the pictures of the ways they felt they helped in class that day at the end of class and then send the rest home as homework. We would discuss the actions the pictures portrayed. ( sharing, cooperating, listening/raising hand, helping a classmate) I would keep the rubrics the same for the 1st and 3rd tasks.

I would have the 2nd task rubric for scoring as follows:
Rubric 2- Re Circle pictures that show the ways in which you helped out in physical education class today. Describe the pictures you circled.
2 - circled and described the circled pictures
1 - circled pictures only
0 - did not attempt to circle or describe

The original rubric can be viewed at this link.