This Salters’ Chemistry Course unit from the University of York Science Education Group covered:
* The use of relative atomic masses in determining the masses of reactants and products.
* The manufacture, properties and uses of fertilizers.
* Soil...

This rich task from Cre8ate introduces students to a Latin Square, where each row and each column has all the variables once and only once. Students may be aware of Sudoku puzzles which are based on this scenario. They are challenged to find 12 different designs which...

Plant gums are often used in the food industry as thickening and stabilising agents. Gums are water soluble polysaccharides, such as starch and cellulose. In this activity, students investigate what happens to the texture when different polysaccharides are mixed.

When solutions of some polysaccharides are...

This Nuffield Working with Science unit encourages students to explore some of the problems people have with their hair, why they happen, and what can be done about them. The unit investigates how hair is kept clean and healthy, what substances are used in hairdressing...

This hand eye co-ordination activity from Cre8ate maths involves the collection of real data, hypothesis testing and scatter graphs. The extensions may also include the use of a variety of averages. Health professionals often have to assess a wide variety of attributes including hand eye co-ordination. This topic...

Eight practicals produced by the Institute of Physics (IOP) that help students to understand energy transfer and transformation and the use of energy in its various forms.

Accompanied by the Teacher and technicians'...

This resource uses the context of football to introduce a heart rate investigation. Students take part in suggested exercises and measure their heart rate and recovery time.  They need to plot of graph of their heart rate for different activities, and are encouraged to decide the axis and scale of the graph for...

This Cre8ate maths flight testing activity requires students to work in groups and, having made their own helicopter seed model from a template, record the landing positions and distances from a central point when the model is dropped from a standard height of one metre...

This booklet is part of the ‘Innovations in Practical Work’ series published by the Gatsby Science Enhancement Programme (SEP). Thermocolour film is a fascinating material that changes colour depending on the temperature. It allows a very wide range of phenomena to be...

This resource provides a set of videos and a practical investigation aimed at supporting working scientifically in the classroom and relating science to real world experiences. In the first video Professor Brian Cox joins a teacher to find out how to set up and run an investigation to find out how to turn dirty...

The Propagator project introduces students to hydraulic systems and their inner workings. Using a...

A Catalyst article about hydrogels. Soft contact lenses, disposable nappies, hair gel and plant water crystals all make use of substances called hydrogels. These are polymers which have the unusual property of being able to absorb huge quantities of water. The article looks at the structure of hydrogels and their...

These resources allow students to explore natural selection using different coloured baits (spaghetti ‘worms’) that are selected and eaten by birds. Uneaten ‘worms’ are counted after predation and the ‘worm’ population is replenished in proportion to those colours which remain. After several cycles of predation and...

These resources were developed by the Gatsby Science Enhancement Programme and the Centre for Science Education at Sheffield Hallam University in order to demonstrate new ways that ICT can be used to enhance practical work in science. Research scientists use computer technology in both the collection and the...

This set of Cre8ate maths activities requires students to think about place value, divisibility and remainders. It also requires logical thinking. Computer codes with check digits are widely used in the retail and banking sector. This activity focuses on one long-established code – the International Standard Book...