Once the children understood the difference between right, acute and obtuse angles they completed an angle sort printed for free from Cultivating Dharma.
Then we moved on to worksheets. Below A is doing a fun angle snowflake search from Relentlessly Fun, Deceptively Educational.. Superteacher worksheets also has some good angle pages for free. We do not have a membership to this site nor do we use a lot of worksheets but this is a great resource that could really help me in planning future lessons, so we may have to subscribe.
I'm linking up with Montessori Monday, go take a look and be inspired.
Also just wanted to let you know that I am posting a lot of fitness/heatlth information on my facebook page and instagram if you would like to follow along. And of course there is Pinterest.