In our maths session today, we made an angle maker and a right-angle checker. We discussed what an angle is. We discovered that we can turn the angle by a quarter, half, three quarters and a full turn. The amount of turn between the two arms the angle. We then made some small angle makers and found that when we made the same angle with the larger angle maker, the angles were still the same size. After that, we learnt about right angles and found the angle at a ‘square corner’ is called a right angle and is also a one-quarter turn. We made a right-angle check and investigated right angles in the environment and used the angle maker to help check the right angle. Look at how much fun we had! |
Class 4
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November 2024
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