Materials may be natural or man-made. They may exist as solids, liquids and gases, and as a mixture of states.
<p>Cut iceberg lettuce oxidises and this causes a pink discolouration of the leaf.
<p>Lay the foundations for GCSE success with an engaging two-year course.</p>
<p>Diagnose knowledge gaps and intervene at KS3 to enable success at GCSE.</p>
A cartoon story showing the surprising impact of copper in our everyday lives.
A guide for survival in school science departments!
Classroom activities and resources for students aged 11-19 years with film clips, online games and quizzes.
IET offers a range of free secondary curriculum support posters, related to various aspects of electricity and power.
These images are ideal for stimulating discussion in science topics for students of all ages and for student project work.
For pupils age 7-14 to use STEM skills to design and build a model of a flood-proof house.
Ideas for small things pupils can do to make a difference to their global community and environment.
The problem: Flooded farmland in Bangladesh caused by increased rainfall.