GRADE 7 TERM TOPIC


TIME IN WEEKS


GRADE 8 TOPIC


TIME IN WEEKS


GRADE 9 TOPIC


Reactions of acids with bases: Part III


Reactions of acids with metals


8 weeks Term 3


Natural Sciences:


Energy and change


Sources of energy


Potential and kinetic energy


Heat transfer


Insulation and energy saving


Energy transfer to surroundings


The national electricity supply system


1 Static electricity


2 Energy transfer in electrical systems


2 Series and parallel circuits


2 Visible light 1


8 weeks 1


Forces


3 Electric cells as energy systems


2 Resistance


3 Series and parallel circuits


Safety with electricity


1


Energy and the national electricity grid


Cost of electrical power


Term 4


Natural Sciences:


Planet Earth and beyond


Relationship of the Sun to the Earth


Relationship of the Moon to the Earth


Historical development of astronomy


9 weeks 4


The solar system


9 weeks 3


The Earth as a system


2 Beyond the Solar System


2


Looking into space


3 Lithosphere


TIME IN WEEKS


0,5


0,5


8 weeks 2


0,5 1 2 0,5


1


2


9 weeks 1


2


2 Mining of mineral resources


Atmosphere


Birth, life and death of stars


8 weeks 8 weeks


2


2 1 8 weeks


10


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