Year 7 Modules
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These slideshows are matched to the QCA scheme of work and can easily be combined to create larger slideshows if needed.
Powerpoints for the following units:
Jump to:Biology:
7A Cells
Using a microscope, differences and similarities between plant and animal cells, specialised cells, cell-tissue-organ structure, cell growth, plant reproduction.
7B Reproduction
Fertilisation in animals and humans, eggs and sperm, reproductive organs, role of the placenta and umbilical cord, giving birth.
7C Environment and Feeding Relationships
Adaptation to environment and seasonal changes, predators and prey, food chains, food webs, changing food webs.
7D Variation and Classification
Variation due to environmental and inherited means, classifying organisms.
Chemistry:
7E Acids and Alkalis
Quiz on acids and alkalis, hazard signs, universal indicators, the pH scale, neutralisation reactions, useful acid-alkali reactions.
7F Simple Chemical Reactions
Testing for hydrogen, adding metals to acids, testing for carbon dioxide, adding carbonates to acids, burning fuels, the fire triangle.
7G Particle Model
Three states of matter, particle models of solids, liquids and gases, heating a solid, gas pressure, diffusion.
7H Solutions
Dissolving things, a particle theory explanation of dissolving, evaporation, filtration, chromotography, distillation, saturated solutions and solubility.
Physics:
7I Energy Resources
Fuels, renewable and non-renewable energy sources, advantages and disadvantages of each, energy from food.
7J Electrical Circuits
Drawing circuits, measuring electric current, how current behaves in series and parallel circuits, advantages of parallel circuits, how fuses work.
7K Forces and their Effects
Examples of simple forces, balanced and unbalanced forces, weight and mass, floating, friction, stopping a car and distance-time graphs.
7L Solar System and Beyond
Basic facts about the solar system, includng orbits, seasons, phases of the moon, solar and lunar eclipses, satellites and the effects of gravity.
