In this activity, from the Institution of Engineering and Technology (IET), students read about a Wi-Fi system (often called WLAN — wireless local area network) and produce a diagram to show how the ‘wireless’ part is, by necessity, short-range. Mostly, the signal is...

In this experiment, from Science & Plants for Schools (SAPS), students are required to make observations about wild oat seeds. Using a petri dish, glass jar, filter paper and water, students can recreate the conditions of a greenhouse. They can then observe the changes to direction of the awn (the long hair at...

ARKive worked with the world's best filmmakers, photographers, conservationists and scientists to create a multimedia guide to the world's endangered species. The educational resources produced by ARKive help students to understand concepts of evolution and biodiversity and contain rich images of a wide variety of...

ARKive worked with the world's best filmmakers, photographers, conservationists and scientists to create a multimedia guide to the world's endangered species. The educational resources produced by ARKive help students to understand concepts of evolution and biodiversity and contain rich images of a wide variety of...

Wildscreen worked with the world's best filmmakers, photographers, conservationists and scientists to create a multimedia guide to the world's endangered species, known as ARKive. The materials in this collection are thus richly illustrated with images from the ARKive project. The ARKive materials help to raise...

A factsheet about William Smith, known as ‘the father of English geology’, who worked as a surveyor, building canals and draining marshes in England during the Industrial Revolution. He was not typical for a scientist of his day, but is now famous for revolutionising the study of geological time, stratigraphy, and...

This booklet is part of the ‘Innovations in Practical Work’ series published by the Gatsby Science Enhancement Programme (SEP). One of the most important questions facing us all is how we will use the planet’s energy resources over the coming decades. Many people believe that wind power can make a vital...

In this activity, students explore the requirements of aerodynamic design through testing simple shapes in a wind tunnel and explain the link between the test results from a wind tunnel and air resistance. The activity focuses on students acquiring an understanding of...

Published by the Technology Enhancement Programme (TEP) the wind turbine project resources comprise:

• Building a small-scale wind turbine project using resistant materials (engineering drawings, jigs, fixtures and supporting images)
• Looking at environmental issues (industrial case studies)...

The 2012 Nobel Prize for Physiology or Medicine was won by Gurdon and Yamanaka, for their work on adult stem cells.

This Catalyst article explains how they discovered that a nucleus from an egg cell transplanted into a specialised cell can still develop into a fully functional organism. Yamanaka named these...

This activity, from the Institution of Engineering and Technology (IET), introduces students to Wi-Fi, its properties and capabilities, using a real-life scenario as the context.

Body centric communications have...

Purpose: The use of sensors to measure variables in practical science activities has long been linked to the use of data loggers. This is no longer the case. Free software apps on mobile devices can link directly to one or more wireless enabled sensors. This significantly reduces cost and complexity, whilst...

This activity, from the Institution of Engineering and Technology (IET), allows students to investigate the uses of communication technology in the modern world, making decisions about being dependent on such technology.

This activity, from the Institution of Engineering and Technology (IET), allows students to investigate the uses of communications technology in the modern world. There is an opportunity to audit the students’ skills such as visualisation or map-reading to form a scale...