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Showing 10 results from a total of 177

| Issue 19

Moja Island: learning about renewable energy sources

Renewable energy is not only important in the developed world; in developing countries, it may be a prerequisite to overcoming poverty. Marlene Rau introduces a teaching activity from Practical Action.

Ages: 11-14, 14-16;
Topics: Earth science
             

| Issue 19

A planet from another galaxy

As though planets from outside our Solar System were not exciting enough, astronomers have recently discovered a planet orbiting a star from outside our galaxy Johny Setiawan reports.

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

| Issue 19

What is chemiluminescence?

Glowing jellyfish, flickering fireflies, fun glow sticks; Emma Welsh introduces the beautiful and mysterious world of chemiluminescence.

Ages: 14-16, 16-19;
Topics: Biology, Chemistry
                 

| Issue 19

Amber: an introduction to organic chemistry

Did you know that the electron and electricity are named after amber, the ‘gold’ of the Baltic Sea? Bernhard Sturm’s teaching unit based on this fossilised resin introduces not only conductivity but also many other characteristics of solid organic compounds.

Ages: 16-19;
Topics: Physics, Chemistry
             

| Issue 18

Teacher solidarity: a UK-Rwandan physics project

Thanks to the determination of UK physics teacher David Richardson, increasing numbers of students in Rwandan schools are experiencing the delight of practical work. Vienna Leigh reports.

Ages: not applicable;
Topics: Profiles
     

| Issue 18

The resourceful physics teacher

Physics teacher Keith Gibbs shares some of his many demonstrations and experiments for the physics classroom.

Ages: 14-16, 16-19;
Topics: Physics
           

| Issue 18

Relativity: A Very Short Introduction, By Russell Stannard

Relativity is, admittedly, a difficult subject to understand, even to science-oriented people. In Relativity: A Very Short Introduction, Russell Stannard has made an effort to explain relativity and its implications for the laws that govern the Universe in a way that can be understood by those with…

Ages: not applicable;
Topics: Resources

| Issue 18

Moringa: the science behind the miracle tree

Moringas have long been known as miracle trees. Now scientists are investigating their properties in depth, as Sue Nelson and Marlene Rau report.

Ages: <11, 11-14, 14-16, 16-19;
Topics: Biology, Chemistry
           

| Issue 18

Biomimetics: clingy as an octopus or slick as a lotus leaf?

Astrid Wonisch, Margit Delefant and Marlene Rau present two activities developed by the Austrian project ‘Naturwissenschaft und Technik zum Angreifen’ to investigate how technology is inspired by nature.

Ages: <11, 11-14, 14-16, 16-19;
Topics: Physics, Biology