RECURSOS DE APRENDIZAJE
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Absorption
Concept of Absorption
Contexto educativoTipo de recursoColecciones -
Grid measurements
In this unit there are different practical activities to do, some of which focus particularly on Pythagoras' theorem, which are based on a grid of points that cover the plane.
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Geometric ratio
This unit deals with some formulae connected to Thales' theorem. Rather than giving rigorous, step-by-step demonstrations, this unit offers the advantage of verifying conclusions and properties in a straightforward manner. To conclude, different examples of similarity in triangles and polygons in general is also focused on, through an interactive approach. There is an introduction to metric relations in a right-angled triangle: the theorem of the sides adjacent to the right angle and the perp...
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Artificial radioactivity
Concept of radioactivity
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Bohr's atom
Concept of Bohr's atomic model
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ascent and descent of an object
Concept of ascent and descent of an object
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Connection of generators
This visual studies the behaviour of a circuit with two identical batteries which can be connected in series or in parallel.
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Equation of motion
Concept of equation of motion of a body.
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Consumer unit
Description of a consumer unit.
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De Broglie's hypothesis
Concept of De Broglie's hypothesis.
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Displacement vector (II)
Concept of displacement vector (II)
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Conservation of energy
The educational resource shows a visual about the conservation of energy: the sum of the kinetic energy and the potential energy of a body (mechanical energy) remains constant, provided there are no forces of friction.
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Field created by a coil (I)
Creation of a magnetic field inside the coil.
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Conducting cable
Concept of electrical wire and conducting cable
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Extension cord
Utilization of extension cords to carry an electric current to a place that is far from an electrical socket
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Energy sources
The educational resource shows information about the energy sources: energy sources are the resources which exist in nature from which human beings can obtain energy which they can use for their activities.
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Comets
The educational resource shows a visual about the comets: Comets are small bodies, generally measuring less than 100 km in diameter. They tend to be made principally of ice. When they near the Sun, they exhibit a tail (or coma) for which they are famous.
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Electric potential energy
The educational resource shows a visual about the potential electric energy of a charge at a point in the electric field: It is the work carried out by the field when the charge is brought from infinity to the aforementioned point.
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Lunar phases
The educational resource shows a visual about lunar phases: the moon is a rocky sphere about four times smaller than the earth. Its different aspects (as seen from the earth) are known as lunar phases.
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Equilibrium between different states
The educational resource shows an interactive animation about the equilibrium between different states: a substance (water, for example) in different states at different temperatures (ice and water) will eventually reach an equilibrium temperature.
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