Forces

Lesson 1

50 min

Lesson 2

1 h 1 min

Energy

Lesson 3

1 h 20 min

16 min

14 min

Lesson 4

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1 h 4 min

9 min

11 min

10 min

Living Together

Lesson 5

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1 h 8 min

10 min

9 min

10 min

Characteristics of the Environment

Lesson 6

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53 min

Food chains and food webs

Lesson 7

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1 h 10 min

Adaptations for survival

Lesson 8

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1 h 19 min

Lesson 9

1 h 9 min

13 min

Man's impact on the environment

Lesson 10

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55 min

Lesson 11

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1 h 33 min

6 min

16 min

5 min

Topical Revision

Lesson 12

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1 h 3 min

19 min

Lesson 13

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43 min

Lesson 14

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57 min

Lesson 15

1 h 15 min

Lesson 16

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43 min

Lesson 17

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47 min

11 min

Lesson 18

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44 min

Lesson 19

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39 min

Lesson 20

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53 min

Lesson 21

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54 min

Lesson 22

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40 min

Lesson 23

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41 min

Lesson 24

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39 min

Lesson 25

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38 min

Lesson 26

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40 min

Lesson 27

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35 min

Lesson 28

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40 min

Lesson 29

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43 min

Lesson 30

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39 min

Final Revision

Lesson 31

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38 min

Lesson 32

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37 min

Lesson 33

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41 min

Lesson 35

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37 min