This activity, from the Institution of Engineering and Technology (IET), introduces students to the differences between analogue and digital communication. An analogue signal can be rendered useless by small amounts of interference, whereas a digital signal remains...

This longer-duration activity involves prototyping a low-power lighting system. It could be used in an off-timetable workshop or across a series of lessons.

Students are challenged to work through the whole design process, and to place a micro-controller (in this case a BBC micro:bit) at the centre of the...

This activity, suitable for a multi-lesson sequence or a single extended session, challenges students to design and prototype a simple motion-sensing alarm. The device is intended to prevent theft or the accidental picking-up of a bag.

Motion is sensed using the accelerometer built-in to the BBC micro:bit,...

In this resource, students use their STEM skills to help them design and build a model of a flood- proof house. Activities to help them with their design include testing materials (for strength and absorbency) and structures. Set on a fictitious island coping with the devastating effects of flooding caused by...

This activity, from the Institution of Engineering and Technology (IET), introduces students to how we see communications developing to help others.

The resource is designed so that students will:

Students work in teams to design and make a prototype device that can design and make a prototype of a simple device (to be sold in stores like B&Q) that will allow homeowners to remove water from their house during periods of flooding.

In this challenge the device will have to move 100ml of water from...

After learning about flooding, students consider the design problems caused by its early detection. Students are introduced to moisture sensors, and can build their own using the instructions provided or use a ready-made version. This is connected to the BBC micro:bit and used as an input device. After processing...

This is one of a series of resources from the IET designed around the theme of the future of flight with the purpose of developing pupils knowledge and skills in science, design technology, engineering and mathematics. 

In this activity pupils calculate the amount of energy needed to launch a space...

This activity, from the Institution of Engineering and Technology (IET), introduces students to the ethical and moral issues of remote surgery.

It is intended that students will be able to:
• Understand what...

This resource looks at the effective use of low energy light bulbs and how they have enabled the waterfront at Durban in South Africa to be transformed. The first activity sets the scene by showing how lighting is not only a technical process but has a social impact too. It then presents students with the challenge...

This activity, from the Institution of Engineering and Technology (IET), makes students aware that when they watch television, or use the phone, there is a huge, expensive infrastructure that needs to be paid for and maintained.

This starter activity focuses on the link between water and health. It encourages students to think about the role of engineers in providing us with healthy water supplies and waste-water disposal systems by thinking about the different ways in which water can be...

In this experiment students prepare a smear slide of yoghurt and observe Gram stained bacteria using a microscope. The lesson also looks at magnification and representing numbers in standard form.

Curriculum links include:

* Working Scientifically - Experimental Skills and Investigations: use...

This resource, from the Institution of Engineering and Technology (IET), allows students to investigate the wide range of sophisticated imaging technology available in modern hospitals, and to explore the latest ideas in search-and-rescue robotics.

This activity, from the Institution of Engineering and Technology (IET), allows students to compare old and new technologies (railway five-pointer telegraph against the SMS message) to experience how significant the advances in technology have been. The nature of...