How the difficulty teachers were experiencing in demonstrating the preparation of iron(II) sulfide to students was solved through action research.
Materials may be natural or man-made. They may exist as solids, liquids and gases, and as a mixture of states.
In this article we show how similar principles can be used to move a polystyrene ball in a circular path.
These three A3 posters explaining aerosol cans suitable for students aged 13-18 are free for schools in the UK and EU.
The popular science shows that strip science down to its bare essentials.
The technique of infrared spectroscopy and analysis of infrared spectra is studied in the modern analytical chemistry option of the current Interna
Dilution of a weak acid.
Matter can be described and explained in a number of ways, using models of increasing complexity depending on the intended audience.
<p>Designed to develop stronger maths and practical skills, helping students tackle the demands of AS and A-level Science.</p>
<p>Study and revision guides to provide essential support for exam preparation.</p>
<p>Lay the foundations for GCSE success with an engaging two-year course.</p>