Step 5 Objective
Use a ruler and protractor to measure and draw lines to the nearest millimetre and angles, including reflex angles, to the nearest degree.
- Examples of what pupils should
know and be able to do - Probing questions
- What if pupils find
this a barrier?
Probing questions
Why is it important to estimate the size of an angle before measuring it?
What important tips would you give to someone about using a protractor?
How would you draw a reflex angle, using a 180° protractor?