A simplified 180 degree protractor ideal for KS1.
We have removed the inner scale to prevent confusion when reading an angle, the outer scale is marked clearly in denominations of 10 up to 180°. Contained in a handy storage wallet.
This cleaner and simpler design is much easier to read with the lines containing breaks at strategic points to enable children to line it up on their page much more easily.
Brilliant idea...valued product that makes the difference...so neat and clever..love em