Essent i a l knowl edge Sc i ent i f i c work Cr i t i ca l think ing 1. What is a force? 2. Forces and deformation 3. The action of several forces 4. Forces around us 5. Machines and forces - Find the relationship between force and the stretching of a spring - Determine the constant k of a spring - Study the force that must be applied to an object so that it is in equilibrium Does the frictional force of a car affect pollution? 1. Speed 2. Uniform rectilinear motion (URM) 3. Acceleration. Motion with acceleration: UARM 4. Uniform circular motion (UCM) 5. Forces and motion. Newton's laws. - Calculate the velocity of a movement from a graph - Calculate acceleration from a speed–time graph - Measure the average speed in UARM Do cyclists have priority at pedestrian crossings? 1. The movement of celestial bodies 2. Gravity: the force that makes celestial bodies move 3. The Universe 4. Revolution and rotation 5. Electric charge and electric force 6. Magnetism 7. Relationship between electricity and magnetism 8. Nuclear forces - Use an electroscope or a versorium to detect an electric charge - Carry out Ørsted ’s experiment - Check the functioning of an electromagnet - Generate an electric current with a magnet 1. Electric current 2. Electric circuits 3. Electrical quantities 4. Ohm's law 5. Electric circuit calculations 6. Using electric current 7. Applications of electric current 8. Electronics - Relate the intensity, voltage and resistance of a component - Analyse the applications of electronics in a mobile phone Can a few batteries contaminate all the water in an Olympic-sized swimming pool? 1. Electric current generators 2. Electric power stations 3. Transportation and distribution of electricity 4. Electricity production and consumption 5. Environmental impact of electrical energy 6. Electricity at home - Analyse how an alternating current generator works Things people say about energy… Formulas of inorganic compounds Periodic table of elements
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