Classification of movements according to their trajectory and speed.

The trajectory of a movement is the path the moving body followed.

The educational resource shows information about the concept tidal energy and its advantages and its disadvantages.

The educational resource shows information about the concept of thermal energy: thermal energy is due to the movement of the particles which make up matter.

The educational resource shows a visual: it is a simulation of the solar system, you can select the planet you want to see and also vary the plane of the orbits.

The educational resource shows a visual about the solar system: the solar system is formed by the sun and all the astronomical bodies which orbit around it.

The educational resource shows a visual about the signs of Zodiac: every year, the earth goes once round the Sun and as this movement is carried out, from the earth we see the sky in a similar way at the same time of year. This is the basis of Astrology.The following visual shows what the Zodiac has to do with the annual movement of the Earth.

The educational resource shows a visual about the planets: in addition to our planet, there are another eight planets travelling around the sun.

The educational resource shows a visual about the Milky way: you can manipulate our galaxy in the following visual to see its characterstics.

The educational resource shows how the energy is the capacity to produce changes in the environment by doing work or transferring heat. This means that when a body transfers heat or does work, its energy decreases.

In the following visual you can observe how the rotational axis of the earth is inclined; when the North Pole is furthest from the sun, the South Pole is nearest the sun and vice versa.

The following visual explains the precautions that should be taken into account when dealing with electricity

The educational resource shows a Flash animation about the greenhouse effect The Earth is an open material system, because it interchanges matter and energy with outer space.

The study of matter allows us to encompass the known universe in a range of sizes and distances with lower and upper bounds.

Las tablas de valores resumen de manera organizada un movimiento.

Concept of tables and graphs in accelerated movements

Concepto de tablas y gráficas en movimientos variados. A la vista de la tabla de valores, puede deducirse cómo será la representación gráfica.

The educational resource shows information about the solar energy and its advantages and its disadvantages.

The educational resource shows a visual about the eclipses: eclipses of the sun and moon are caused by the moon crossing between the sun and the earth (solar eclipse) or by the earth crossing between the sun and the moon (lunar eclipse).

El ODE muestra dos escenas con las que se puede estudiar los planetas que forman el sistema solar y su movimiento alrededor del Sol. Se puede modificar la visualización o no de las órbitas, el que aparezcan los nombres de los planetas y ver los movimientos desde el punto de vista de la Tierra.