Simple, straightforward information about the coronavirus epidemic.
Let's find solutions to the global environmental issues!
Humans produce an increasing amount of waste. A change in our lifestyle could significantly reduce the production of household waste.
Apartments are like living organisms, there is a constant exchange of energy and materials between apartments and the environment.
In this lesson, you will learn how mountains are formed.
In the body, substances are continiuously absorbed and released.
Numerous insects live on tree trunks, in the foliage and on the ground. Let's learn about some species.
In this lesson, you will learn how we can find our way around.
Learn about the concepts of floor plan, map, and map scale.
A lesson about the various types of maps.
In this project, you will perform experiments with water.
A lesson about the changes that take place in our bodies throughout our lifetime.
Let's learn about the various types of worms by looking at the characteristics of typical species.
A réteken, szántóföldeken és a gondosan ápolt kertekben is rengeteg növény telepedhet meg.
A lesson about the landforms and continents of Earth.
Let's follow the path of water in plants from the roots to the leaves
Az „egészség” és a „betegség” a szervezet két ellentétes állapotát fejezi ki, ezekről az állapotokról szól a tananyag.
The lesson introduces you to various types of teeth and their functions.