Do you understand what I am telling you?

In this lesson you will learn about the basics of speech perception and language acquisition.

Games Playing with sounds

This lesson introduces some basic ideas about sound.

How can human speak?

This lesson presents the development of human speech and the structure and functioning of...

How do we hear?

This lesson helps you understand the process of hearing.

Can we understand the language of animals?

Find out interesting pieces of information about the communication of animals.

Project Garage Band

Let's make musical instruments.

Is noise harmful?

Noise surrounds us everywhere, but it can be harmful. Let's see how.

How can we group chemical reactions?

The experiments in this lesson will introduce you to the various types of chemical reactions.

Let's measure time!

This lesson presents timekeeping devices and the types and units of time measurement.

A Journey to the Centre of Earth

This lesson presents the internal structure of Earth, the geospheres and their general...

How did humans conquer the air?

This lesson presents the most important milestones in the history of aviation.

Where will we meet?

Let's find out how many pieces of information are necessary for specifying a location.

Are poison dart frogs poisonous?

Find out interesting facts about the anatomy of amphibians and their vital processes!

What can positioning systems be used for?

This lesson encourages the use of the Global Positioning System.

Activity? Radio?
Radioactivity!

This lesson presents the discovery of radioactive radiation and its positive and negative...

Become a forensic anthropologist!

Find out what types of bones there are and what anthropologists do!

DO LICHENS DAMAGE TREES?

In this lesson you will familiarise yourselves with special organisms, that is lichens.

How long have we used fire?

In this lesson you will learn about the history of fire and the conditions necessary for...

How do single-celled organisms move?

Let's catch a glimpse into the world of microscopic unicellular organisms!

The quest for the philosopher's stone.

In this lesson you will learn about the mysterious world of alchimists.

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