In this Future of Flight challenge pupils explore flight in nature investigating biomimicry and flight technology. They consider what the forces of flight are and investigate forces with gliders and through using a wind tunnel.

Teachers' introductory video...

This Nuffield Working with Science unit set out to foster an interest in growing things and to encourage more careful observation of detail with things as familiar as cabbages and tomatoes. Students are required to show a certain amount of practical dexterity, some...

Gelli Baff, a crystalline powder, has been dumped into a bathtub filled with water. How can you force the hydrogel to go down the plughole in order to drain the bathtub? 

In this investigation, students learn about swelling reactions, balanced reactions, and polymerisation. Students should be able to...

This resource consists of five lessons in which students research the effect of climate change on glaciers. The overall learning objectives for the lessons are: * To understand the definition of a glacier * To understand what glacier mass balance means (what inputs mass and what are the outputs) * To understand how...

This Nuffield Working with Science unit aimed to provide opportunities for experimental work, to involve students with people in the world of work, to offer a choice of activities and to be open-ended.

Guidance for...

This booklet is part of the ‘Innovations in Practical Work’ series published by the Gatsby Science Enhancement Programme (SEP). There are a wide variety of materials that have unusual and interesting flow properties, and which find applications in industry and consumer...

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 Salters’ Science extension module for biology deals with the breeding, cultivation and harvesting of plants as crops. Experiments on soil structure and nutrient content are matched with data about major crops to show why different crops require different conditions...

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...

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...

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 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...