Grade
4

What Comes Next? Increasing Angles

What do you notice? What do you wonder? What comes next?

First, an angle of 30 degrees. Next, angle of 45 degrees. Then an angle of 60 degrees. Last, an angle of 75 degrees.

Show or tell what the next few pictures might look like. Describe how you know.

Challenge

When will it be a straight angle? How do you know?

What might previous pictures look like? How do you know?

Follow-up

Create your own angle pattern and share it with someone else. Ask them what comes next!