Feb 5, 2026 | Big Idea 11, OAE, Resource
In the experiments of this activity students learn how to turn water into an acid by introducing carbon dioxide and how to neutralise the solution back to water. This is an analogy of what happens on Earth, when water is exposed to the main greenhouse gas, carbon...
Feb 5, 2026 | OAE, Resource
In this activity we will build a simple cross-staff to measure angles. We will show how angular distances can be measured using this simple self-made aid in order to determine the position of a celestial object on the celestial sphere. (Please note that this activity...
Feb 5, 2026 | Big Idea 9, OAE, Resource
What is our Galaxy like? Let’s learn to distinguish its basic characteristics by making a glittery artistic portrait of it with colors, brushes, glitter and a lot of imagination! Resource Link Access the complete activity resource Activity Information Partner...
Feb 5, 2026 | Big Idea 1, OAE, Resource
Students build a star lantern and by implementing this activity, they learn that people have created constellations. They learn that a constellation is composed of different stars and can recognise some of them. Resource Link Access the complete activity resource...
Feb 5, 2026 | OAE, Resource
By performing original musical improvisations, students enhance their knowledge of what astronomical phenomena are represented in images and experiment with creative ways of representing these using music. This activity engages students in first hand exploration of...
Feb 5, 2026 | Big Idea 7, OAE, Resource
The distances between Solar System bodies are great and planets are really tiny if compared to the Sun. In this hands-on activity students build a scale model of the Solar System on their city-map learning how a scale model is built. They will also be guided to...
