Illustrating the angles subtended at the eye by one lamp and the image of the other as seen in the mirror.
In this article we show how similar principles can be used to move a polystyrene ball in a circular path.
Matter can be described and explained in a number of ways, using models of increasing complexity depending on the intended audience.
Suggestions for plant biology practical work developed by'Science And Plants for Schools' (SAPS) being tried by groups of teachers as a p
Encouraging students in the continuing care of plants is used as a method of enriching and extending knowledge in biology.
The nature of light and how it is affected by gravity is discussed.
Traditionally, photosynthesis has been seen as the domain of biology, with some input from chemistry when dealing with chromatography, while, apart
Measuring the effect of limiting factors on the rate of photosynthesis can be problematic but the use of carbon dioxide sensors opens up a range of
An investigation into the effects of the colour of light on the rate of photosynthesis of grass to promote rapid recovery of damaged areas of footb