language: Spanish

The Water Cycle

Brief description In this set of six activities, students will learn about the water cycle and, in particular, how water in the soil contributes to the cycle and responds to changes in it. A set of practical activities allow students to look more closely at the processes of evaporation and condensation from free water and […]

Is ozone good or bad? -The discovery of the Antarctic ozone hole

Brief description In this set of three activities, students will learn about ozone and the impacts – good and bad – it has on life on Earth. The first activity gives an overview of these effects, outlines how ozone is measured and introduces the story of the Antarctic ozone hole. There is a practical activity […]

The Magic of Light – Using spectroscopes and colour wheels to study the properties of light

Brief description In this set of eight activities, pupils work individually or in groups to build a spectroscope that can be used to look at light sources possibly including the Sun, LEDs, and a screen. By doing this they will understand that white light can be broken down into many different colours, and that complex […]

Earth under the lid – Understanding the greenhouse effect

Brief description In this set of two activities, pupils will learn about our atmosphere and the greenhouse gases that it consists what allow the Earth to be a habitable planet. Without them, life as we know it would not exist. Unfortunately, however, the increase in human-produced greenhouse gases is altering the “normal” quantity of these […]

Nose up high in the sky – Observing and measuring weather conditions

Brief description In this set of three activities, students will learn how their senses and instruments can be used to describe and measure weather conditions. As an introductory activity, students will analyse local proverbs related to the weather. Then, they will use their senses to make weather observations and to learn how to describe the […]

One year on Earth – Understanding seasons

Brief description This resource includes two activities to foster and enhance pupils’ knowledge of seasons, and focuses on the basic mechanism behind different seasons on Earth. The resource is divided into different parts, therefore enabling a gradual acquisition of the topic and content. The starting point is a general discussion about seasons by considering the […]

The ice is melting – How can we investigate the effects of melting ice?

Brief description In this set of four activities, pupils will explore the impacts of global warming and melting ice on the Earth. They will learn the difference between land ice and sea ice, and will investigate the respective effects of these melting. They will then design their own experiment to examine how melting ice changes […]

From the Ground and from the Sky- Analysing and understanding images of planet Earth taken from space

Brief description In this set of three activities, pupils are introduced to the idea of remote observation of the Earth from space. They are asked to match photographs of different landscapes (mountains, lakes, rivers, cities, islands, and deserts) taken from the ground with photos of the same places taken by astronauts onboard the International Space […]

Astro farmer

Brief description:In this set of six activities, students will investigate which factors affect plant growth, and relate these factors to growing plants in space. Students will learn that plants need air, light, water, nutrients and a stable temperature to grow. Students will observe what happens to plants when they vary some of these factors. These […]