In this activity students will design a prototype for a casing and housing a food temperature probe. The activity can be used as a follow-on activity from our Micro:bit food temperature probe design project. It’s part of a series of resources which support the use of the BBC micro:bit in design and technology (DT) or computing lessons. Activity: Designing the casing for a food temperature probe This activity tasks students with turning a BBC micro:bit food temperature probe into a finished product. Students will need to consider aesthetics and ergonomics, how it can securely enclose and fit the food temperature probe, and also which materials should be used that are fit for purposes. Students will sketch their casing ideas, adding notes explaining their design choices. Students can also create a prototype of their design using modelling materials (e.g., card). Download our activity overview for a detailed lesson plan on product integration. The engineering context Integrating programmable systems within products is an important part of the design process when working with electronic products and systems. Not only does the system have to function correctly, the finished product also has to be commercially viable in the sense that it must be cost-efficient to manufacture, and attractive enough for potential customers to want to buy. Suggested learning outcomes By the end of this lesson, students will be able to develop a design for a fully integrated electronic product. They’ll also be able to annotate their ideas using technical language. Download our activity sheet and other teaching resources The activity sheet includes teachers’ notes, useful web links, and links (where appropriate) to the national curriculum in each of the four devolved nations; England, Northern Ireland, Scotland and Wales. All activity sheets and supporting resources are free to download, and all the documents are fully editable, so you can tailor them to your students’ and your schools’ needs. Download our classroom lesson plan and presentation below. Please do share your highlights with us @IETeducation

In this activity learners will design, make and assemble a fold out pop-up structure that shows a self-contained, four room dwelling. This activity could be used as a main lesson activity to teach learners about the design of folding structures using graphic materials; alternatively, it could be used as an introduction to designing for a client, where the learners could be given a target group such as wheelchair users or a young family. This could also be used as one of several activities within a wider scheme of learning focussing on structures and Design for Living. Resources required: Scissors Paper or Card Glue Rulers Pens, coloured pencils or paint Paperclips Optional: three pre-made rooms Optional: a pre-made assembled example Download our activity sheet and other related resources for free! All activity sheets and supporting resources are free to download, and all the documents are fully editable, so you can tailor them to your students’ and your schools’ needs. The activity sheet includes teachers’ notes, useful web links, and links (where appropriate) to the national curriculum in each of the four devolved nations; England, Northern Ireland, Scotland and Wales. You can download our step-by-step instructions below as either a classroom lesson plan or PowerPoint presentation. Please do share your highlights with us @IETeducation.

Design a sports wheelchair for a Marathon race This activity is focused on the design of racing wheelchairs, but also develops understanding about the use of search engines. It considers the use of different search terms when using internet-based research using search engines and how this affects the outcomes of the search. The main activity involves designing a racing wheelchair considering key aspects to enhance its performance. The first London Marathon wheelchair race took place in 1983 in which 19 people took part with 17 completing the race. The winner, Gordon Perry, set a winning time of just over 3 hours and 20 minutes. With the advancements in engineering and technology since that date, wheelchair racing has come a long way, and in 2021, Marcel Hug won the London Marathon’s men’s wheelchair race setting a new course record with a time of just over 1 hour and 26 minutes! Activity info, teachers’ notes and curriculum links In this activity, learners will use the theme of the London Marathon to respond to a design context, investigate the context on the internet and design a wheelchair for sports use. This activity could be used as a main lesson activity to develop skills in designing. It could also be used to teach learners about how to search the internet effectively to gain the information that is most applicable to their requirements. All activity sheets and supporting resources are free to download and are fully editable, so you can tailor them to your students’ and your schools’ needs. And please do share your learning highlights and final creations with us on social media @IETeducation or send them via email to IETEducation@theiet.org to be featured in our online gallery. Tools/resources required Pens, pencils and drawing instruments Computer access for internet searching The activity sheet includes teacher notes, guidance, useful web links, and links (where appropriate) to the national curriculum in each of the four devolved UK nations; England, Northern Ireland, Scotland, and Wales.

A project to design a sports logo This STEM activity is inspired by the Olympics. Students will learn about logo design by designing and creating a sports logo for a sports team of their choice. This free resource, aimed at secondary school students, will develop learners’ knowledge and skills in design and technology and engineering. Activity sheets for students and resources for teachers are provided below. This fun resource could be used as a one-off main lesson activity to build knowledge of branding and logos. It could also be used as part of a wider scheme of learning focussing on developing creative skills within graphics and graphic design. Imagine that a sports team is designing a new kit and your students have been asked to design a new logo for the team. They want the logo to represent the sport and be eye-catching. Your students will design a sports logo for a sports team of their choice. Their design should use an image or a simple shape that represents the sport. They need to think about how a sports logo is created from a single image. How are colours used to show movement on an object? How can an image of a sports person be converted into a sports logo? How can different shapes be used to add a background to the image? How do you add text to the logo? Then sketch their idea for a sports logo that meets the needs of both the brief and the design criteria given. Designs can be produced on the handout provided or on blank A4/43 paper. Once finished, ask three other people to suggest one improvement each to the design. Then select one of these suggested improvements and use it to update the design. This exercise should take approximately 50-60 minutes to complete. What you will need: Projector/whiteboard Sketching equipment Coloured pencils The engineering context Many top sport teams have logos that have become famous and appear on all their branded products. Suggest learning outcome By the end of this activity students will be able to design a sports team logo. They will also be able to communicate design ideas using sketches, notes and annotations. All activity sheets and supporting resources are free to download, and all the documents are fully editable, so you can tailor them to your students’ and your schools’ needs. The activity sheet includes teacher notes, guidance, useful web links, and links (where appropriate) to the national curriculum in each of the four devolved UK nations; England, Northern Ireland, Scotland and Wales. And please do remember to share your activity highlights with us @IETeducation

Learn how to design a new logo for a sports team This STEM activity for kids is inspired by the Football World Cup but can be linked to any sporting event, the Olympics for example. Students will learn about logo design by designing and creating a sports logo for a sports team of their choice. This exercise, aimed at primary school students, will develop learners’ knowledge and skills in design and technology and engineering. Activity sheets for students and resources for teachers are provided. This fun resource could be used as a one-off main lesson activity to build knowledge of branding and logos. It could also be used as part of a wider scheme of learning focussing on developing creative skills within graphics and graphic design. Imagine that a sports team is designing a new kit and your students have been asked to design a new logo for the team. They want to logo to represent the sport and be eye-catching. Your students will design a sports logo for a sports team of their choice. Their design should use an image or a simple shape that represents the sport. They will need to think about how a sports logo is created from a single image. How are colours used to show movement on an object? How can an image of a sports person be converted into a sports logo? How can different shapes be used to add a background to the image? How do you add text to the logo? This exercise should take approximately 50-60 minutes to complete. What you will need Projector/whiteboard Sketching equipment Coloured pencils The engineering context Many top sport teams have logos that have become famous and appear on all their branded products. Suggested learning outcomes By the end of this activity students will be able to design a sports team logo. They will also be able to communicate design ideas using sketches, notes and annotations. All activity sheets and supporting resources are free to download, and all the documents are fully editable, so you can tailor them to your students’ and your schools’ needs. The activity sheet includes teacher notes, guidance, useful web links, and links (where appropriate) to the national curriculum in each of the four devolved UK nations; England, Northern Ireland, Scotland and Wales. Please share your classroom learning highlights with us @IETeducation

Create biscuits in national flag colours to celebrate an international sporting event Combine science, maths and design skills to celebrate the different nations taking part in international sporing events such as the Football World Cup and the Olympics. This fun STEM activity focusses on making and decorating biscuits with flags from the different nations. Students will consider the colours and shapes used in different national flags. They will then make and use icing to colour their biscuits in national flag colours from each teams. All activity sheets and supporting resources are free to download, and all the documents are fully editable, so you can tailor them to your students’ and your schools’ needs. The activity sheet includes teachers’ notes, useful web links, and links (where appropriate) to the national curriculum in each of the four devolved nations; England, Northern Ireland, Scotland and Wales. You can download our step-by-step instructions as a classroom lesson plan and PowerPoint presentation. And please do share your learning highlights and final creations with us on social media @IETeducation

Queuing theory is a mathematical discipline that helps us understand the behaviour of queues and make predictions about their performance. It considers various factors such as arrival rates, service times, and queue lengths to analyse and optimise queuing systems. By applying queuing theory principles, students will learn how to evaluate different queues and determine which will likely offer a shorter waiting time. Through this activity, you will develop your analytical and problem-solving skills and gain a deeper understanding of queuing theory concepts. You will also learn how to apply these principles in real-life situations, making you a proficient queue navigator in the future! Activity In this activity, students will be presented with two different systems of queues. They should think about the benefits and problems with each system. Encourage the students to think about how they can compare the two systems. What figures could they calculate? What diagrams would help to provide a picture of the advantages and disadvantages of each system? Give the students time to find/calculate their figures and then ask them to present their case. This task provides an opportunity to discuss the most appropriate average. The mean time for the first system is affected by longer wait times for a few customers. Would the mode time be a better average, as this is the most frequent experience, or is the median better? The engineering context Queuing theory is an area of maths which has many applications. When you log onto the internet, you join a queue for a server. Computer engineers and systems designers study queues to help them make systems work more efficiently. Civil engineers use it for traffic lights, and retailers use queuing theory to reduce wait time. Potential GCSE content In this activity, students will learn how to determine the mean and calculate the median from a frequency table, compare two data sets using an average and measure of spread and find the quartiles and the interquartile range (IQR). This exercise will also cover statistical diagrams, reasoning, problem-solving, estimation, and modelling. Download the free activity sheet! All activity sheets and supporting resources are free to download, and all the documents are fully editable so that you can tailor them to your students and your schools’ needs. The activity sheet includes teacher notes, guidance, helpful web links, and links (where appropriate) to the national curriculum in the four devolved UK nations; England, Northern Ireland, Scotland and Wales. Please share your classroom learning highlights with us @IETeducation

Use proportional reasoning to estimate the radius of a circle of light produced by shining a torch at various distances from the wall This is an engaging activity for GCSE students in which learners will estimate the radius of a circle of light produced by shining a torch at various distances from the wall. In order to estimate the radius, students will need to use proportional reasoning or Pythagoras theorem. Students are encouraged to use GeoGebra to gather data. Problem Solving To solve the problem presented on the first slide, students will have to employ proportional reasoning. This can be utilised to reinforce concepts of enlargement, and potentially Pythagoras if the follow-up question is used. For the second problem, students will need to collect data, consider how to manipulate the control variable (distance) and organise the data to aid in identifying any connections between distance and area. Some students may choose to create a graph and extrapolate to determine the distance, while others may seek out a function. The related GeoGebra file for this activity can be viewed at the GeoGebra website. What is GeoGebra? GeoGebra is a free and open-source dynamic mathematics software that allows users to create and manipulate mathematical figures and interact with them in real-time. It can be used to plot graphs, create 3D models, solve equations, and perform complex mathematical operations. It is widely used in education, particularly in the teaching and learning of STEM subjects. GeoGebra is available for use on desktops, tablets, and mobile devices. Potential GCSE content covered By the end of this activity students will have an understanding of Pythagoras’ Theorem, the area of a circle, and enlargement. Download the free Estimate the Radius of a Circle of Light activity sheet below! All activity sheets and supporting resources are free to download, and all the documents are fully editable, so you can tailor them to your students’ and your schools’ needs. The activity sheet includes teacher notes, guidance, useful web links, and links (where appropriate) to the national curriculum in each of the four devolved UK nations; England, Northern Ireland, Scotland and Wales. Please share your classroom learning highlights with us @IETeducation

Record and edit your own interview In this engaging resource written with assistance from Archives of IT learners will find out why it is important for us to interview people and what a good interview looks like, before creating an interview script and recording their own interview which can be played back to the class. Once finished, learners can add music and sound effects to the recording or turn it into a podcast. Activity info, teachers’ notes and curriculum links In this activity learners will develop an understanding of the reasons for interviewing and how to carry out, record and edit an interview. This activity could be used as a main lesson activity to support the development of communication skills in English or an understanding of documenting history. It could also be used to introduce the use of recoding and audio editing software in computing. All activity sheets and supporting resources are free to download and are fully editable, so you can tailor them to your students’ and your schools’ needs. And please do share your learning highlights and final creations with us on social media @IETeducation or send them via email to IETEducation@theiet.org to be featured in our online gallery. Downloadable content • Audio editing activity • Audio editing presentation Tools/resources required Writing implements Recording facilities (for example, computer, directional microphone) Sound recording (and editing) software Consent forms printed, as applicable The activity sheet includes teacher notes, guidance, useful web links, and links (where appropriate) to the national curriculum in each of the four devolved UK nations; England, Northern Ireland, Scotland, and Wales.

Designing a charity costume to wear on the day The London Marathon takes place every year and is a great opportunity for charities to raise money to support their causes. Can you design an eye-catching costume that runners can wear whilst taking part? Activity info, teachers’ notes and curriculum links In this activity, learners will use the theme of the London Marathon to design a costume for participants who are raising money for charity. They will consider how modern and smart fabrics could be used in their design, such as those that wick moisture. They will then use their knowledge to develop a suitable outcome to match the given design brief. This could be used as a one-off main lesson activity to develop designing skills in Design & Technology and understanding of fabric types in textiles. Alternatively, it could be used as a part of a wider scheme of work to develop designing and graphical skills in Design & Technology. All activity sheets and supporting resources are free to download and are fully editable, so you can tailor them to your students’ and your schools’ needs. And please do share your learning highlights and final creations with us on social media @IETeducation or send them via email to IETEducation@theiet.org to be featured in our online gallery. Tools/resources required Paper Pens, pencils and coloured pencils/pens The activity sheet includes teacher notes, guidance, useful web links, and links (where appropriate) to the national curriculum in each of the four devolved UK nations; England, Northern Ireland, Scotland, and Wales.

Testing materials to see which material is the most suitable for a wheel This resource has been developed with the support of the Bugatti Trust Museum and Study Centre and focuses on testing materials to see which material is the most suitable for a wheel using Engineering and Math’s skills. Ettore Bugatti was the founder and designer of Bugatti sports cars. He was the first designer to use aluminium wheels to decrease the weight of Grand Prix racing cars, designing one of the most successful racing cars in the world. Activity info, teachers’ notes and curriculum links In this activity learners will test various discs made from different materials to see how they perform as a wheel. This activity could be used as a main lesson activity to teach learners about the physical properties of materials or approaches to testing in the context of practical applications. It could also be used as part of an introduction to the practical use of numeracy within engineering. All activity sheets and supporting resources are free to download and are fully editable, so you can tailor them to your students’ and your schools’ needs. And please do share your learning highlights and final creations with us on social media @IETeducation or send them via email to IETEducation@theiet.org to be featured in our online gallery. Tools/resources required • Discs of material, 140 mm diameter with a 10 mm central hole; for example, steel, aluminium, acrylic, plywood • Metal bar or pipe, 8-10 mm diameter • G clamps or vices • Masking tape • Weights – various, 250 g to 1 kg • Stopwatch • Calculators • Rulers and writing implements • Optional: scales to weigh the discs The activity sheet includes teacher notes, guidance, useful web links, and links (where appropriate) to the national curriculum in each of the four devolved UK nations; England, Northern Ireland, Scotland, and Wales.

Making a model of an electric aircraft engine and calculating how long this could power an aircraft using solar energy. Under the future of flight theme, learners will make a model of an electric aircraft engine that uses solar-powered rechargeable batteries and a motor. They will then test their circuit to see if it works and calculate how long it can run for before it needs to be recharged. This activity could be used as a main lesson activity to teach about assembling models of circuits and the use of renewable energy. It could also be used as part of a wider scheme of learning to support focussed practical skills or about engineering career opportunities within the aviation sector. You will need Solar AA battery charger 2 x rechargeable AA batteries AA batteries connector/holder Red and black crocodile clips Slide or toggle switch Electric solar motor Atlas (for extension activity determining potential journey destinations) All activity sheets and supporting resources are free to download, and all the documents are fully editable, so you can tailor them to your students’ and your schools’ needs. The activity sheet includes teacher notes, guidance, useful web links, and links (where appropriate) to the national curriculum in each of the four devolved UK nations; England, Northern Ireland, Scotland and Wales. And please do share your learning highlights and final creations with us on social media @IETeducation

Use colour-changing LEDs for a mood lighting circuit that can help passengers to relax whilst inside an aircraft cabin. This activity could be used as a main lesson to teach about soldering, assembling circuits and the function of components or to support learning about colour and how it changes our response to products. You will need: Soldering iron, stand and mat/base Solder Mood light circuit board 5 V power supply e.g. a USB cable Slide switch 5 mm colour changing LED Protective resistor for the LED All activity sheets and supporting resources are free to download, and all the documents are fully editable, so you can tailor them to your students’ and your schools’ needs. The activity sheet includes teacher notes, guidance, useful web links, and links (where appropriate) to the national curriculum in each of the four devolved UK nations; England, Northern Ireland, Scotland and Wales. And please do share your learning highlights and final creations with us on social media @IETeducation

Find the height achieved by a flying object using trigonometry. In this activity learners will work out the height of a released balloon using a clinometer and trigonometry. This is one of a series of resources designed to allow learners to use the theme of the future of flight to develop their knowledge and skills in in Design and Technology, Engineering and Mathematics. This activity could be used as a main lesson activity to teach learners about the practical application of trigonometry. It could also be used as part of an introduction to the use of trigonometry within engineering. You will need: Thin card Balloons Balloon pump, if required Brass split pin paper fasteners Scissors Sharp pencils and erasers Calculators Tape measure All activity sheets and supporting resources are free to download, and all the documents are fully editable, so you can tailor them to your students’ and your schools’ needs. The activity sheet includes teacher notes, guidance, useful web links, and links (where appropriate) to the national curriculum in each of the four devolved UK nations; England, Northern Ireland, Scotland and Wales. And please do share your learning highlights and final creations with us on social media @IETeducation

Develop a parachute-type system to slow a landing spacecraft. In this activity learners will make use of the theme of the future of flight to develop a parachute type system that will help a spacecraft to land and stop safely. They will be able to make design decisions contributing to the performance of their solution. They will then test their prototype to see how well it works. All activity sheets and supporting resources are free to download, and all the documents are fully editable, so you can tailor them to your students’ and your schools’ needs. The activity sheet includes teacher notes, guidance, useful web links, and links (where appropriate) to the national curriculum in each of the four devolved UK nations; England, Northern Ireland, Scotland and Wales. And please do share your learning highlights and final creations with us on social media @IETeducation

How to make hydrogen from water. In this activity learners will make use of the theme of the future of flight to investigate one of the potential energy sources of the future. They will discuss the problems associated with the use of oil-based fuels and how the use of hydrogen fuels could solve them. They will then produce hydrogen from water and investigate ways to make it work better. This activity could be used as a main lesson to teach about power supplies and renewable energy within a transport context. It could also be used as part of a wider scheme of learning to teach about sustainability and environmental issues. All activity sheets and supporting resources are free to download, and all the documents are fully editable, so you can tailor them to your students’ and your schools’ needs. The activity sheet includes teacher notes, guidance, useful web links, and links (where appropriate) to the national curriculum in each of the four devolved UK nations; England, Northern Ireland, Scotland and Wales. And please do share your learning highlights and final creations with us on social media @IETeducation

Calculating the amount of energy needed to launch a rocket into space. In this activity learners will make use of the theme of the future of flight to calculate the amount of energy needed to launch a space rocket. They will discuss the meaning of the term escape velocity and then perform calculations based on the Space X and Saturn V rockets. All activity sheets and supporting resources are free to download, and all the documents are fully editable, so you can tailor them to your students’ and your schools’ needs. The activity sheet includes teacher notes, guidance, useful web links, and links (where appropriate) to the national curriculum in each of the four devolved UK nations; England, Northern Ireland, Scotland and Wales. And please do share your learning highlights and final creations with us on social media @IETeducation

**This activity introduces the concept of force and motion and energy transfer through the making of a rotary water-powered ‘hero’ engine. ** This resource focusses on a water-powered ‘hero’ rotary engine, which converts water pressure to rotary motion. Devices of this type, called aeolipiles, were described by the mathematician Hero of Alexandria around 2100 years ago. These operated on the same principle but used water that was heated to make steam, rather than just water pressure. You will need: Empty plastic one litre bottles String or thread Sticky tack Drinking straws Felt tipped pens Scissors Rulers Sharp point, such as a bradawl, large needle or metal skewer Stopwatch (for extension activity). All activity sheets and supporting resources are free to download, and all the documents are fully editable, so you can tailor them to your students’ and your schools’ needs. The activity sheet includes teacher notes, guidance, useful web links, and links (where appropriate) to the national curriculum in each of the four devolved UK nations; England, Northern Ireland, Scotland and Wales. Please do share your learning highlights and final creations with us on social media @IETeducation

Create a presentation suggesting how a company could re-use aircraft or parts of aircraft. In this activity learners will make use of the theme of the future of flight to create a presentation for the board of the company suggesting how they could re-use aircraft, or parts of aircraft, being retired from their fleet. They will research the different parts of an aircraft and existing products that make use of their old parts. They will use this information to create ideas for their own products. All activity sheets and supporting resources are free to download, and all the documents are fully editable, so you can tailor them to your students’ and your schools’ needs. The activity sheet includes teacher notes, guidance, useful web links, and links (where appropriate) to the national curriculum in each of the four devolved UK nations; England, Northern Ireland, Scotland and Wales. And please do share your learning highlights and final creations with us on social media @IETeducation

Providing disaster support for a famine hit country. In this activity learners will design a pop-up airport to allow the delivery of food supplies to people in famine affected, remote areas. They will consider the requirements of the airport and how it can be made quickly using readily available resources. They will then produce a sketch of their idea ready for implementation. You will need: Access to word processing or desktop publishing software (if using ICT) Paper Card Pencil and pens Ruler Tape and/or glue All activity sheets and supporting resources are free to download, and all the documents are fully editable, so you can tailor them to your students’ and your schools’ needs. The activity sheet includes teacher notes, guidance, useful web links, and links (where appropriate) to the national curriculum in each of the four devolved UK nations; England, Northern Ireland, Scotland and Wales. And please do share your learning highlights and final creations with us on social media @IETeducation