Scaling up

We looked at this:

What do you notice? What do you wonder?

Here are some things children in Year 4 noticed:

This is what Rod drew

Gracia had an interesting idea.

Then we made some scaled up shapes ourselves. Gabby made a great sequence:

And we had lots of others (sometimes it went wrong the first time, an we had to re-do it):

Here's a slideshow. We've kept in some great ones that however aren't scaling up quite right.