The audio-glossary is a bit like a dictionary, but you can also listen to the word and its definition, to help you improve your pronunciation.
At the start of 2020, a new disease called Covid-19 spread to almost every country in the world. This video and quiz look at why the disease spreads so quickly, why it was necessary for Spain to go into a lockdown and how we can end the lockdown.
This is a quiz about human health. Do you know the difference between infectious diseases and non-communicable diseases? Do you know why we get diseases and how they can be prevented?
This is a quiz about nutrition and diet. Do you know what food contains, and how to get a healthy diet?
This is a quiz about the human digestive system. Test your knowledge of the processes involved in digestion, and where they take place.
This is a quiz about our respiratory and circulatory systems. Find out how much you know about the processes involved.
This is a quiz about our two coordination systems. Do you know the difference the nervous system and the endocrine system? In which situations do we use each of them?
Do you know how we detect stimuli, and how we carry out the response? This quiz tests your knowledge of our sense organs and locomotor system.
This is a quiz about reproduction. How much do you know about the different stages of a pregnancy?
Do you know the difference between weathering and erosion? Do you know how gorges and limestone pavements are formed? This quiz is about the Earth’s constantly changing relief.
Are our cities sustainable? Are we prepared for new challenges as a result of climate change? This reading comprehension looks at the situation of Phoenix, Arizona in the southwest of the United States.