In this investigation you roll a cylinder down a slope to see how altering the inclination of the slope affects its speed to calculate the radius the gyration (k) from the given equation. This would fit in well to circular motion.

This Catalyst article looks at how the spread of raspberry plants has an impact on environments it is not native to, the Galápagos Islands in particular. Many non-native plants are present on the Galápagos Islands, this article shows how a...

This booklet contains a range of suggested activities and contexts for teaching about rates at A level. Curriculum links include  collision theory, rates experiments, reaction mechanisms, rate equations, half-life, calculations, order of reaction, graphs, rate-determining step, and kinetics.

Although...

From Nelson Thornes, these resources help students to reinforce understanding about reaction rates, orders of reactions and the rate-determining step of a reaction. The activity challenges students to determine the order of a reaction from experimental data and deduce the reaction mechanism from this data. These...

Purpose: Digital tools have radically changed the way that fieldwork data can be recorded and saved. There is no longer a need for clipboards and pencils in the field, as digital technology can record details of observations, times, location and images within a single app. This data can be saved to an online data...

This article focuses on Laboratory Astrophysics - the recreation of the conditions of space in the laboratory.

The work suggested in this Nuffield Working with Science unit helps to make students aware of the inevitable need to recycle materials and of the practical and economic difficulties in the way of doing more at the moment.

A podcast from the Natural Environment Research Council's (NERC) Planet Earth Online collection. Red squirrels used to be the most common squirrel in Britain. But since the grey squirrel was introduced from the USA as an illegal immigrant in the late 1800s, their numbers have nose-dived.

This is partly...

Students investigate why the moon turns red during a lunar eclipse by exploring refraction, dispersion and the scattering of white light through different media.

Students investigate transport in plants by seeing what happens when flowers are placed in different coloured solutions.

From Nelson Thornes, these materials are aimed at A2 level students and help them to reinforce and practise their understanding of redox titration calculations. These include redox titrations involving iron, copper, manganate, sulfate and dichromate ions.

From Nelson Thornes, this resource helps students studying physics at post-16, A2 level. In this activity students consider in detail the working of energy-recovery regenerative braking systems used in some hybrid cars, electric cars and in electric trains. The main aim is to practice the basic understanding of the...

Practical Action have supplied this teacher's pack to challenge students to use their STEM skills to come up with solutions to a problem of water shortage in Sudan. The pack includes a PowerPoint presentation and Teacher Guide so that teachers can outline the problem to their students. The PowerPoint makes...

From Science & Plants for Schools (SAPS), this practical activity was developed for Scottish Highers specifications, but the protocol can equally well be used for other specifications.

Students incubate...