Before class, I cut the rainbow shape out of a roll of white paper and marked the 7 color divisions. I had my class (2nd) mark which colors went where and gave them magazines to cut out any great examples of each color. Each table was assigned a color, and put their cutouts into a bowl. From there any class that had a free minute of two dug into those bowls and glued the pics on in their spot.
So you can see it’s pretty straight-forward. It really does count as a quick and easy classroom display!
I’ve done rainbows on windows before particularly with Key Stage 1 groups. The groups each did a colour. We painted the window with the following mixture:
Washable Window Paint
Tempera Paints (powdered or premixed)
Clear washing-up liquid (lemon ones work ok, green ones can make colours a bit off)
Mix powdered paint with the liquid till it is about as thick as house paint. With premixed paints just mix in a smallamount of washing-up liquid. Do not make it too runny or it will drip!
Mark out your colour areas with a dry wipe marker pen.
Let each colour dry before adding the next one.
Use masking tape to protect the window frame and be sure to spread newspaper around to protect the area.
To remove paint or touch up mistakes just wipe it off with a dry paper towel. Do not try using a wet towel or it will be a real mess!!
I think I like Megan’s way better anyway!