| Interactive Science 3 |
| (7 CDs) |
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+ Categories content and concepts into topics
+ Supports, enhances and extends the science textbook
Target Group:
Primary Level to Lower Secondary Level |
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| CD 1: Respiration |
- Structure of the human respiratory system
- Structure of air passages
- Structure of the lung
- Structure of the supporting tissues
- Human breathing mechanism
- Inhalation
- Exhalation
- Diffusion of oxygen from the alveoli into the blood apillaries
- Transport of oxygen by blood
- diffusion of oxygen from the blood capilaries into the cell
- Substances harmful to the respiratory system
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| CD 2: Blood Circulation and Transport |
- The transport system in humans
- Blood circulation
- Blood vessels
- Role of the blood circulatory system
- Oxygen from the lungs to the tissues
- Carbon dioxide from the tissues to the lungs
- The human blood
- Function of blood
- Blood groups
- The transport system in plants
- Transipration
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| CD 3: Excretion |
- Excretion
- Excretory organs
- Kidneys
- Lungs
- Skin
- Urinary system in human
- Functions of Kidneys
- Excretion in plants
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| CD 4: Reproduction |
- Sexual reproduction
- Asexual reproduction
- Internal fertilisation
- External fertilisation
- Various ways of asexual reproduction
- Comparison between sexual and asexual reproduction
- The male reproductiove system
- Changes in male during puberty
- The female reproductive system
- Changes in female during puberty
- Comparison between male and female gametes
- The menstrual cycle
- Fertilisation and pregnancy
- Development of embryo
- The sexual reproductive system of flowering plants
- Pollinating agents
- The development of fruits and seeds in plants
- Vegetative reproduction in flowering plants
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| CD 5: Electricity |
- Electrostatics
- Charges produced by friction
- Detection of charges
- Electricity current
- Resistance
- The difference between a complete circuit and open circuit
- Series circuits
- Parallel circuits
- Magnetism
- Magnetic field lines
- Electromagnetism
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| CD 6: Generation of Electricity |
- Thermal generators
- Hydroelectric generators
- Gas turbine generators
- Diesel generators
- Electricity transmission and distributaion system
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| CD 7: Stars and Galaxies |
- The Sun
- The atmosphere of the Sun
- The surface of the Sun phenomena
- The Star
- Stars classification
- Formation of stars
- Death of stars
- Constellations
- Galaxies
- The Universe
- History of space exploration
- Invention of technology uses in space
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