Students investigate the properties of materials used for cooking utensils in order to collect quantitative data.  For example, if testing for thermal conductivity they should gain a value for the rate at which heat flows through a cross-sectional area of material.  Students should also find out if...

In this project, student investigate the ingredients of lipsticks, and work out why lipsticks are certain colours, and work out how to change the consistency of lipstick and how to control its ‘...

In this project, students investigate the role of different additives used to preserve and enhance the quality of bread and determine how effective different additives are.   This could include:

• Preservatives

...

In this project, students investigate the thermal properties of different fabrics used in cold weather clothing or other thermal insulation applications such as sleeping bags or duvets. They will also find out about TOG values and measure the TOG values of different fabrics.

In this project students carry out some research about how sails ‘work’ - what are the aerodynamic principles of a sail, and what...

This report looks at hands-on practical science in secondary schools and uses an international study to answer the question ‘What does good look like?’. Using a  model of...

In the context of finding out why we grit roads in winter, students are shown what happens when salt is sprinkled onto ice lollies.  They are then asked If they believe that the temperature of the ice lolly with the salt will increase or decrease, causing it to melt faster. Students then investigate some...

This resource, produced by the Earth Science Teachers' Association provides students with an introduction to earth science, starting with learning to distinguish between minerals, rocks and fossils. Many of the activities are suitable for group work, although some may be set as homework. The resource consists of...

One of a series of resources from Science & Plants for Schools (SAPS) investigating key topics in plant biology. An enjoyable and thought-provoking introduction to the topic of sexual reproduction in plants. Students observe in real time the growth of a pollen tube, over the course of a lesson. When a pollen...

In this resource students are challenged to answer a mystery about colour.   They investigate the additive and subtractive synthesis of coloured pigments and explore what coloured objects look like under different coloured lights.
 

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...

In this video clip radioactive decay is modelled using the rolling of dice. The data are plotted on a graph and the half-life is determined. 

Produced by Solar Spark, this activity shows how two metal plates and a person, can make a battery (cell). This helps to demonstrate how a solar photovoltaic cell works.

A solar cell has two electrodes. These have to be connected up to make a circle which we call an electrical circuit. One side is connected...

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 activity gives children a chance to bring their own ideas and materials and try to grow some plants from their seeds. Children bring in all kinds of seeds such as: conkers, acorns, and apple pips, provide the conditions for germination and observe them over time to...