Year 4

To develop strategies to plan and solve problems (Part 3)

Year 4

To develop strategies to plan and solve problems (Part 3)

Lesson details

Key learning points

  1. In this lesson, we will explore a series of shapes which grow in size. We will spot the patterns and explore them so that we can make a general statement about the rules of this pattern. We will also learn how to investigate the patterns logically.

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.

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5 Questions

Q1.
10, 30, 50, 70, ______?
100
80
Correct answer: 90
Q2.
3, 1, -1, -3, ____
Correct answer: -5
-6
-9
Q3.
1.2, 1.4, 1.6, 1.8, ____
Correct answer: 2
2.2
2.4
Q4.
90, 85, 80, 75, 70, _____
55
60
Correct answer: 65
Q5.
II, IV, VI, VIII, _____
C
L
Correct answer: X

5 Questions

Q1.
40, 30, 20, 10, ______, -10, -20
-5
Correct answer: 0
5
Q2.
22, 34, 46, 58, _____
68
Correct answer: 70
78
Q3.
-15, -15.5, -16, _______, -17, -17.5
-16.25
Correct answer: -16.5
17
Q4.
6, 9, 12, 15, 18, ______
19
Correct answer: 21
25
Q5.
129, 129.5, 130, _________, 131, 131.5
120.5
Correct answer: 130.5
131.25