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Showing 10 results from a total of 302

| Issue 24

Indigo: recreating Pharaoh’s dye

What links your jeans, sea snails, woad plants and the Egyptian royal family? It’s the dye, indigo. Learn about its fascinating history and how you can extract it at school.

Ages: 14-16, 16-19;
Topics: Chemistry, General science
                 

| Issue 24

Seeing is believing: 3D illusions

To make the two-dimensional images that we see in print and on screen appear more real, we can hijack our brains to create the illusion of a third dimension, depth. These activities explore the physics that make this possible.

Ages: 14-16, 16-19;
Topics: Physics, Biology, General science
         

| Issue 23

Build your own radio telescope

​Astronomers use giant radio telescopes to observe black holes and distant galaxies. Why not build your own small-scale radio telescope and observe objects closer to home?

Ages: 11-14, 14-16, 16-19;
Topics: Physics, Astronomy / space
         

| Issue 23

Creating eclipses in the classroom

During an eclipse, the Sun or the Moon seems to disappear. What is happening? Why not explore this fascinating phenomenon in the classroom, with an easy to build model?

Ages: <11, 11-14;
Topics: Physics, Astronomy / space
               

| Issue 23

Building a seismograph from scrap

Did you know that you can use old hi-fi speakers to detect earthquakes? And also carry out some simple earthquake experiments in the classroom? Here’s how.

Ages: 16-19;
Topics: Physics, Earth science
         

| Issue 22

Sky-high science: building rockets at school

Ever wanted to launch a rocket? Jan-Erik Rønningen, Frida Vestnes, Rohan Sheth and Maria Råken from the European Space Camp explain how.

Ages: 14-16, 16-19;
Topics: Physics, Astronomy / space, Mathematics
     

| Issue 22

Bad science: how to learn from science in the media

When you read the newspaper, how do you know what to believe? Ed Walsh guides you and your students through the minefield of science in the media.

Ages: 11-14, 14-16;
Topics: Biology, General science