Page 6 - Genius PBD Science Year 4

State that light travels in a straight line, can be reflected 40 – 41,
1
and refracted 44 – 45
5 2 Sketch a ray diagram to show reflection of light from 44

Properties of a mirror
Light Give examples of situations in daily life that show light
3 40, 44
travels in a straight line, can be reflected and refracted
5.1 Light Travels
in a Straight Line Provide reasoning on the importance of properties of
4 44
5.2 Reflection of light in daily life
Light
Conclude the factors that affect the size and shape of
5.3 Refraction of 5 the shadow 42 – 43
Light
Communicate creatively and innovatively on
6 innovations of device that apply properties of light to 45
solve problems in daily life

1 List ways to produce sound 50

2 State that sound is produced by vibrations 50

6 3 Make generalisation that sound travels in all directions 51

Sound Explain through examples the phenomena that show
4 sound can be reflected 52
6.1 Sound
5 Solve problems to reduce sound pollution in daily life 53

Communicate creatively and innovatively on the effects
6 53
of sound in daily life and present the findings
1 List the sources and forms of energy 67 – 68

7 2 Describe renewable and non-renewable energy 71
sources
Energy
3 Explain with examples the transformation of energy 69
7.1 Sources and
Forms of Energy Provide reasoning on the importance of saving energy
4 72
7.2 Renewable for sustainability of energy sources
and
Non-renewable 5 Carry out activities to prove the transformation of 70
Energy Sources energy that occurs in daily life

Communicate creatively and innovatively on
6 73
innovations in the use of energy resources in the future

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