In my classroom, I would use this specific tool to have students check-in for morning meeting! I would vary the daily "task" by incorporating different seasons/content for different days.
For this, I would do this periodically throughout the unit being taught to reinforce understanding. I would observe how the children are reacting and understanding the material that is being instructed.
This is a fun tool to "test" children to check their understanding of content. I would use this to review before an exam or for fun collaborative work with the class.