Die Kombination von Multimedia-Produkten dieser Art , d. h. Videos oder Animationen mit klaren und deutlich gesprochenen Kommentaren, und Schulbüchern bietet Schülern ein intuitives und stimulierendes Lernerlebnis.


Plattentektonik
The history of the planet in a year
The Precambrian
Phanerozoic
The structure of the Earth
Magma
Hot points
Boundaries of plates: converging
Boundaries of plates: diverging
Constructive/Conservative boundaries
The expansion of the ocean floor
Plate tectonics
Alpine orogenesis
Seismic waves
Effusive eruptions
Explosive eruptions
Volcanic and seismic risk
Secondary volcanism
The calderas
The cycle of rocks
Igneous rocks
Sedimentary rocks
Metamorphic rocks
Faults in the Earth's crust
Folds in the Earth's crust
Minerals
How crystals are formed
Mineral resources
Renewable energy resources
Oil
Coal


Hydrosphäre
Mountain glaciers
Continental glaciers
Sea ices
Wave motion
Seawater
Characteristics of groundwater
Tsunamis
Humid tropical climate
Erosion
Karst caves


Biosphäre
The biosphere
Autotrophs and heterotrophs
The formation of soil
Formation of a fossil
Fossils of monte San Giorgio
The carbon cycle
The nitrogen cycle
Deserts
Organic compounds
Polar regions
Symbiosis
Populations
Biodiversity


Atmosphäre
The layers of the atmosphere
The global winds
Breezes
Climate: warm front and cold front
Storms
Tornadoes
Tropical cyclones


Die Erde in dem Weltraum
Origin, life and death of a star
Planets of the solar system
Rotational movements of the Earth
The seasonal cycle
Geographical coordinates
The tropics and the polar circles
The Moon
Lunar phases
Moon eclipses
Sun eclipses
The Sun
The brightness of stars
Perceiving distances
Size comparison of planet, sun and some stars
Comparing the size of the Sun and other stars
The celestial sphere
Kepler's laws


Probleme
The greenhouse effect
The hole in the ozone layer
Natural resources: sustainability
Cycle, reuse and use of waste for energy
The green revolution
People and environment
Hydrogeological instability