This series of activities from NASA take a mathematical approach to looking at magnetism. They are intended as supplementary problems for students looking for additional challenges in mathematics and physical science from age 14 to 19 years.

The problems were created to be authentic glimpses of modern...

From the Institute of Physics, this resource provides extensive teacher guidance and suggested classroom activities to support the teaching of:

• Exploring magnets
• Electromagnets at work

Each topic is explored from the following perspectives:

• The physics narrative explains the physics...

Work done in this Nuffield 13 - 16 module followed from the unit called ‘Charged particles’. This B unit provided enough material for six double periods in the third year of secondary school (year nine). The teachers’ guide included seven worksheets to supplement the...

It takes a lot of rare natural resources and energy to make a mobile phone, laptop or computer, the modern technology we use every day. That is why many scientists would like to take inspiration from Mother Nature to help us to make more environmentally-friendly machines in the future.

This Catalyst article...

Produced by The Centre for Industry Education Collaboration (CIEC), these materials look at nuclear fission and nuclear reactors.

The activities examine the trend in reactivity of the metals in group II of the periodic table and includes a brief study of isotopes in relation to nuclear fission and nuclear...

These wide-ranging materials include interactive animations and print-based resources covering various science themes. The six major resources are: *Chemwars - an interactive game approach to teaching about reactivity, complete with video clips of the reactions *Generating resources - a selection of activities...

These wide-ranging materials include interactive animations and print-based resources covering various science themes. The major resources are: Good to eat - an interactive resource that introduces nutrition, and offers students the chance to have their say on healthy eating. Electricity - an interactive animation...

These wide-ranging materials include interactive animations and print-based resources focusing on a space theme. The six major resources are: *Planet 10 - a virtual model of our solar system *Secrets of the ice - a practical activity to teach pupils about pollution and environmental change. It is set in the context...

This Catalyst article describes how to make a lava lamp by using three simple ingredients: vegetable oil, food colouring and fizzing tablets. The article also explains the processes taking place inside a real lava lamp and why they happen.

This article is from Catalyst: Secondary Science Review 2011, Volume...

From Solar Spark, this simple activity allows students to make a spectrometer using a card box and a compact disc. The compact disc acts as a diffraction grating and splits the light being observed into its constituent wavelengths. This gives the colours of the rainbow when viewing white light. This type of...

Produced by Solar Spark, this activity allows students to make a photovoltaic cell in the school laboratory. A solar cell uses light from the sun to produce electricity. A type of solar cell, called a dye-sensitised solar cell (DSSC), can be made. This type of cell is cheaper than other solar cells, and is now...

This Catalyst article includes a recipe on how to make a non-Newtonian fluid which flows in strange and unexpected ways.

This article is from Catalyst: Secondary Science Review 2016, Volume 26, Issue 4.

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