Traveling Teacher: Cooperation

In this video, we focus on cooperation, where we each have our own part that works towards a bigger goal of moving the marble farther down the hall.  

As we engage in professional development as a staff, how are we modeling different ways for learners to engage in meaningful cooperation focused on content mastery?  If you look at this video, you might first think of force and motion. 

When I take a deeper look, this engagement could be focused on measurement, use of materials, variables, etc.  

What are you doing to get your learners to cooperate in short investigations that spark curiosity and wonder?