This Catalyst article looks at 'Restored Hearing', a business which grew out of a school science project. It provides therapy for sufferers of temporary tinnitus, a debilitating hearing condition caused by exposure to loud noises. The article looks at how hearing loss can occur and how also explains how the...

Work done in this Nuffield 13 - 16 module followed from the unit called ‘Senses’. This B unit provided enough material for six double periods in the third year of secondary school (year nine). The teachers’ guide included seven worksheets to supplement the students’...

A Catalyst article about how engineers use their understanding of sound waves to develop highly realistic sound systems for films, music systems and computer games. The same ideas can help people with eyesight and hearing problems. Sound waves are affected by their surroundings and the article examines this along...

Aimed at Key Stage Two, this resource looks at the function of the heart, how exercise affects heart rate, and the rate of recovery after exercise. Linked to PE and the topic animals including humans, it also aims to develop ...

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...

The Young Scientist Investigates topic book on Heat was first published in 1982 and gives information, illustrated by full colour photographs and drawings, about fire, fuels, effects of heat and heat conductors and insulators. It is intended for children aged 8-11 to...

Heat is one of the titles in the series of ASE Lab Books that were published in the early 1970s for the Association for Science Education by John Murray. Each title covered one or two topics and brought together the best of the teaching notes and experimental ideas from...

This field study provides the opportunity for students to use ecological survey techniques and conduct investigations to understand how the environmental (abiotic) conditions in a habitat can affect the presence and distribution of organisms. The resource provides a practical investigation of the relationship...

The main aim of this resource is for students to understand some of the conflicts surrounding land use in the UK – particularly the conflicts between economic incentives, society, and environmental conservation. The resource also provides a practical introduction to the complexities of managing habitats, with a...

The main aim of this resource is for students to understand the impact that roads can have on heathland habitats, both in terms of anthropogenic nitrogen pollution and habitat fragmentation.

The resource provides practical, scientific investigations without the need to organise a field trip. The...

This resource provides a structured approach and a set of questions to guide students' research into changing use of energy sources, looking at how and why the types of energy sources for domestic use have changed over time.

These diagnostic questions and response activities (contained in the zip file) support students in being able to:

• Make qualitative predictions about the resulting temperature when hot and cold water are mixed

• Make quantitative predictions about the resulting temperature when hot...

In this activity, students consider the heating effects of infrared energy, and how this is used in a range of products. They design a simple experiment to measure the heating effect of toasters, thermal heaters, infrared mouse, kettles (with heating elements) and...