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Showing 10 results from a total of 302

| Issue 14

The microbial fuel cell: electricity from yeast

We all know that yeast is used to produce beer and bread – but electricity? Dean Madden from the National Centre for Biotechnology Education, University of Reading, UK, shows how it works.

Ages: not applicable;
Topics: Biology, Chemistry
         

| Issue 14

Spectrometry at school: hands-on experiments

Nataša Gros, Tim Harrison, Irena Štrumbelj Drusany and Alma Kapun Dolinar introduce a selection of experiments with a simple spectrometer designed especially for schools – and give details of how to perform one of the activities.

Ages: 16-19;
Topics: Chemistry
             

| Issue 14

Bringing particle physics to life: build your own cloud chamber

Particle physics is often seen as something only for huge research institutes, out of reach of the general public. Francisco Barradas-Solas and Paloma Alameda-Meléndez demonstrate how – with the aid of a homemade particle detector – you can dispel this myth by bringing particle physics to life…

Ages: 16-19;
Topics: Physics
               

| Issue 13

The latex motor

Can you imagine building a motor from latex gloves? Physics teachers Ludwig Eidenberger and Harald Gollner, and their students Florian Altendorfer and Christoph Eidenberger, show how, exploiting the reversible thermodynamic processes of thin layers of latex.

Ages: 11-14, 14-16;
Topics: Physics
 

| Issue 13

The Bio Academy

French biology teacher Jean-Yves Guichot explains his project to link secondary-school students with molecular biology researchers.

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

| Issue 13

Looking for antioxidant food

We’ve all heard that an antioxidant-rich diet is healthy. Together with his students, Gianluca Farusi compared the antioxidant levels in a range of foods and drinks.

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

| Issue 13

The drama of science

Do you enjoy the drama of science? The colour, the smells, the intricacies? Why not follow science teacher Bernhard Sturm’s suggestions: let your students bring yet more drama into the classroom by (re-)enacting science, to help them visualise and remember the lesson.

Ages: 11-14, 14-16, 16-19;
Topics: Physics, Chemistry
           

| Issue 12

Fishing for genes: DNA microarrays in the classroom

Anastasios Koutsos, Alexandra Manaia, and Julia Willingale-Theune bring a sophisticated molecular biology technique into the classroom.

Ages: 16-19;
Topics: Biology, Health, Science and society, General science
     

| Issue 12

Radioactivity in the classroom

Luis Peralta, professor at the University of Lisbon’s physics department, and Carmen Oliveira, physics and chemistry teacher at Casquilhos High School in Barreiro near Lisbon, describe the ‘Environmental radiation’ project, in which students become actively and enthusiastically involved in…

Ages: 11-14, 14-16, 16-19;
Topics: Physics, Earth science, Science and society, General science