Year 4

Year 4

## Lesson details

### Key learning points

1. In this lesson, we will recap the knowledge we have developed on quadrilaterals. We will investigate different types of quadrilateral shapes and solve problems based on their properties. We will draw, investigate and justify our ideas about different shapes.

### Licence

This content is made available by Oak National Academy Limited and its partners and licensed under Oak’s terms & conditions (Collection 1), except where otherwise stated.

## Video

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## Worksheet

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## Starter quiz

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### 6 Questions

Q1.
What kind of triangle has 3 identical sides?
Right angled
Scalene
Q2.
Which type of triangle has no equal vertices?
Equilateral
Right angled
Q3.
What kind of triangle is this:
Equilateral
Scalene
Q4.
Which type of triangle has one angle that measures 90 degrees?
isosceles
scalene
Q5.
If one side of an equilateral triangle measures 9cm, what is it's perimeter?
21cm
36cm
Q6.
Triangles have 3 equal length sides.
Always true
Never true

## Exit quiz

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### 5 Questions

Q1.
I have 4 sides. I have 4 right angles. Opposite sides are equal. Not all sides measure the same. What shape am I?
Square
Trapezium
Q2.
I am a triangle. All sides are a different length. One angle is 90° degrees. What kind of triangle am I?
Isosceles
Scalene
Q3.
I am a quadrilateral. I have no right angles. Opposite sides are parallel. What shape could I be?