Run as slide show Today you are learning

Recap from Lesson 1 A turn is to rotate about a point. A turn

What is an angle? Watch the video clip View powerpoint in slide show then

Recognise Right Angles in Shapes Look at these shapes. They each have a special

Recognise Right Angles in Shapes We can also think of a right angle as

Recognise Right Angles in Shapes Diving Can you see any shapes here that have

Recognise Right Angles in Shapes Deeper Look at these letters: HEN Can you see

Recognise Right Angles in Shapes Deeper One of these shapes is different to the

Recognise Right Angles in Shapes Deepest Three children have drawn a shape each. Can

Look at this picture. How many right angles can you spot in it?

Your Maths task Right angles in shapes worksheet If you need extra help with

Optional Extra Practise Make a right angle finder and use it to find objects

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Run as slide show Today you are learning to recognize right shapes. angles in

Recap from Lesson 1 A turn is to rotate about a point. A turn described can be as a quarter-turn, halfturn, three-quarter turn or a complete turn. A turn can be completedclockwise and anticlockwise.

What is an angle? Watch the video clip View powerpoint in slide show then click on the image or the web link to open the video. An angle is a measure of a turn, measured in degrees or °. There are 360° in a full turn. You can find out the size of an angle using a protractor. • An angle less than 90° is acute. • An angle between 90° and 180° is obtuse. • An angle greater than 180° is reflex. • An angle of exactly 90° is a right-angle. https: //www. bbc. co. uk/bitesize/topics/zb 6 tyrd/articles/zg 68 k 7 h

Recognise Right Angles in Shapes Look at these shapes. They each have a special type of angle called a right angle in one or more of their corners.

Recognise Right Angles in Shapes We can also think of a right angle as a quarter turn. Click to see the arrow make a quarter turn.

Recognise Right Angles in Shapes Diving Can you see any shapes here that have right angles in them?

Recognise Right Angles in Shapes Deeper Look at these letters: HEN Can you see right angles where any of the lines meet?

Recognise Right Angles in Shapes Deeper One of these shapes is different to the others: Can you explain why? This triangle is the only shape without a right angle.

Recognise Right Angles in Shapes Deepest Three children have drawn a shape each. Can you match the child to their shape from their descriptions? My shape has half the number of right angles that Joseph’s has. Penny My shape has as least double the number of right angles that Joseph’s shape has. Angelina My shape has the same number of right angles as a square. Joseph

Look at this picture. How many right angles can you spot in it?

Your Maths task Right angles in shapes worksheet If you need extra help with the worksheet there is a video tutorial at White Rose Maths website. Summer Term - Week 9 (w/c 22 nd June ) Lesson 1 https: //whiterosemaths. com/homelearning/year-3/

Optional Extra Practise Make a right angle finder and use it to find objects in your house with right angles. You can decorate your right angle finder

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