Work done in this Nuffield 13 - 16 module followed from the S unit called ‘Power’. This D unit provided enough material for eight double periods during a Further Science course and built on the content of the S units for Single Science. The teachers’ guide included six...

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...

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...

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...

This activity, from the Institution of Engineering and Technology (IET), is one of a series of activities which explores body centric communications. Students study data and annotate a diagram to show what electromagnetic radiation can penetrate the atmosphere. The...

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...