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Natural Sciences and Technology Grade 4-B
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Natural Sciences and Technology Grade 4-B
Free
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Description
Contents
Reviews
Language
Unknown
ISBN
4712725540
Grade 4B English Learners Cover
Grade 4_B_Eng_learner_book_Front matter
gr4B.pdf
Energy and Change
Energy and Energy transfer
Energy for life
Energy from the Sun
Planet Earth
Features of the Earth
The Earth in Space
Energy around us
Energy
Input and output energy
Movement and energy in a system
Movement and musical instruments
Movement causes sound
Indigenous musical instruments in South Africa
Energy and Sound
Vibrations and sound
Noise pollution
Earth and Beyond
The Sun
The Sun is the closest star
The Earth and the Sun
Moving around the Sun
The Earth and other planets
The Sun and life
Rocket Systems
The Thunderbolt Kids need a rocket
How do rockets work?
Modelling a rocket
The Moon
Features of the Moon
The phases of the Moon
Moon stories
Notes
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