In this fun activity for KS2, students will make balloon race cars from plastic construction blocks, such as LEGO®. Using balloons to power their vehicles, they will measure their speed over a set distance. This activity can be used as a main lesson activity to introduce students to the forces that cause movement or pneumatics. Activity: Build a LEGO balloon race car This resource is part of a set designed to help learners develop their knowledge and skills in Design & Technology, Engineering, Science, and Mathematics (STEM) using summer themes. This resource can be used in school or at home and involves building balloon-powered cars from plastic construction blocks. When making their balloon race car, students can be encouraged to use as many wheels as they want (3, 4, 6, or 8 have all been used effectively). They can also add any additional features they want for creativity, but keep in mind that these may slow the vehicle down. This activity could be carried out individually; however, the speed measurement should ideally be carried out in pairs or small groups. How long will this activity take to complete? This activity will take about 40-60 minutes to complete. The engineering context Space rockets and jet engines use the force of gas expelled from the vehicle to move it. This is called thrust. The faster the gas is expelled, the greater the thrust, and the faster the vehicle will move. Calculating the speed is important for almost all powered vehicles, from family cars to Formula 1 racers to space rockets. The speed of a vehicle determines how much thrust is required to move it and how long it will take to reach its destination. Suggested learning outcomes By the end of this activity, students will be able to build a moving car using plastic construction blocks, they will be able to accurately measure the time taken by an activity, and they will have learned a simple way to calculate speed. Download the free activity sheet for free! 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

In this hands-on design and technology project for KS3, students will unleash their creativity and artistic flair as they tie-dye picnic blankets. Through the fascinating art of tie-dyeing, they will explore colour combinations, patterns, and techniques, making their picnic blankets functional and uniquely stylish. Activity: Make a tie dye picnic blanket This activity is part of a series of free STEM resources created to enable students to enhance their understanding and proficiency in Design and Technology, Engineering, Science, and Mathematics, all while incorporating summer-related themes. This particular resource is perfect for the summer season and can be undertaken within a school setting or from the comfort of one’s home. Learners will produce samples for a picnic blanket using different tie-dyeing techniques to add visual interest. They will then produce a full-sized version using their favourite technique or design. This activity could be used as a main lesson to teach learners about dyeing techniques within textiles or as part of a wider scheme of learning covering manufacturing processes and finishing techniques. How long will this activity take to complete? This activity will take approximately 70-100 minutes to complete. Download the activity sheet below for a step-by-step guide on how to tie-dye a blanket that can be used during summer picnics! What materials will you need? Squeezy bottles; Fabric dye; Elastic bands/string; Plastic gloves; washing up bowl; Salt, if required. The engineering context Our clothing comes in a diverse array of colours to avoid monotony. Engineers and designers employ various finishing techniques on a wide range of materials, including textiles. Suggested learning outcomes By the end of this activity, students will be able to understand what is meant by tie-dyeing and its applications, they will be able to produce samples for picnic blankets using different tie-dyeing techniques, and they will be able to produce a full-size picnic blanket using tie-dyeing. Download the free activity sheet below! 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

Designing and making a zip line for a toy This is a project to build a model of a zip Line. It could be carried out in pairs but will work for individuals. It requires some space to complete successfully but can be executed both indoors and outdoors. This activity could be used as a main lesson activity to teach learners about the effect of gravity on a body falling in a controlled manner, friction or the practical application of trigonometry. Resources required: String or thin rope, 10m should be enough A ‘passenger’ for the zip line Paper clips or stiff wire Sticky tape A stopwatch or a stopwatch App on a phone A ruler or tape measure A protractor Some paper and a pen to take notes Download the activity sheets for free! And please do share your classroom learning highlights with us @IETeducation

In this engaging design and technology project for KS2, students will build a model of the Leonardo da Vinci bridge where the parts are not joined together… This activity will teach learners about the use of simple construction techniques as they assemble a working, load-bearing bridge. The bridge can then be tested to destruction, which can help learners understand the forces that act on bridges and how to design them to be strong and stable. This activity can be used as a main lesson activity or as one of several activities within a wider scheme of learning about structures and Design for Living. It can be adapted to different age groups and abilities and can be used to teach a variety of concepts, such as forces, structures, and materials. Activity: How to make a Leonardo da Vinci bridge This resource is part of a set designed to help learners use seasonal themes to support the delivery of key topics in Design and Technology and Engineering. This resource is part of a group for the Summer and can be used in school or at home. It involves building a load-bearing bridge structure made up of simple members without any joining methods. This activity is aimed at the high end of Key Stage 2 and should be carried out in pairs or small groups, as a minimum of two pairs of hands are needed, along with some dexterity. How long will this activity take to complete? This activity will take about 60-90 minutes to complete. Teachers can download the activity sheet below for a detailed lesson plan. Parents can download the family activity for a step-by-step guide on how to help their children build a Leonardo Da Vinci bridge at home. The engineering context Using scale models is a development tool used in many areas of Engineering. Suggested learning outcomes By the end of this activity, students will understand how forces can act on parts of a structure to make it stand without extra support or joining methods, and they will look at the engineering work of Leonardo da Vinci. Download the free activity sheet below! 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

**In this engaging activity learners will have fun with science by making invisible ink from lemon juice mixed with water. ** Learners will then have the opportunity to write secret messages to their friends. Finally, they will use heat to reveal the messages. This is one of a set of free STEM resources developed to support the teaching of the primary national curriculum. They are designed to support the delivery of key topics within Mathematics and Design and Technology. This resource can be carried out either in school or at home. This activity could be used as a main lesson activity, to teach learners about how substances can change colour when heated. How long will this activity take? This activity will take approximately 40-60 minutes to complete. Tools/resources required Lemons of bottle of lemon juice Water Small bowls Cotton buds/paint brushes White paper Hairdryer or lamp The engineering context Engineers are able to use colour changing chemicals to show that something is present. For example, bioengineers working with soil use litmus paper to see if the soil is acidic. Blue litmus paper turns red when it is placed in acidic soil. Materials engineers have created smart materials that can change their properties – for example, thermochromic pigment is used in food packaging to change colour when the food is heated to the correct temperature. Suggested learning outcomes By the end of this activity students will know that some substances change colour when heated, they will be able to make invisible ink from lemon juice and they will be able to write secret messages. Download the free Making invisible ink activity sheet! 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.

Making a moisture sensor to check that a sports pitch is fit to play on In this engineering activity, designed for secondary school students, students will make and test a moisture sensor that referees can use to check the playability of a football pitch. This is one of a series of resources designed to allow learners to use the theme of the sport to develop their knowledge and skills in design and technology and engineering. This free resource focuses on making and testing a moisture sensor that referees can use to check the playability of the pitch. Activity introduction Your task is to make a waterlogging sensor that a referee can use to check whether the playing field is fit to play on. It should indicate when the pitch is too wet for play to safely take place. Follow the steps outlined in our free activity sheet to assemble your own moisture sensor circuit. Once the sensor is assembled place the moisture sensor in wet soil or grass to see if it works! After you have tested your moisture sensor circuit you can discuss with your teacher how successful the making of it has been. This activity will take approximately 50-80 minutes. What you will need A soldering iron, stand, sponge and mat/base Solder Moisture sensor circuit board A 9-volt battery and battery snap A 470-ohm, 1 kiloohm and 1.2 kiloohm resistor A transistor A 5 mm red LED A sticky pad The engineering context Sporting events require engineers of a wide range of disciplines to make sure that it runs smoothly and effectively. From structural engineers in charge of stadium design to textile engineers producing the players’ kits, the importance of engineers is huge. Electrical and electronic engineers need to have basic skills in circuit construction, including soldering components and testing electronic PCBs. Suggested learning outcomes By the end of this activity students will be able to make a moisture sensor circuit, they will be able to fit and solder components to a PCB and they will be able to test the moisture sensor circuit to check how well it works. Download the free activity sheet! 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.

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.

Consider smart or modern textile technologies when making a sports kit This resource focusses on designing a modern, stylish kit for a national team that will be playing at the football World Cup. This STEM activity is one of a series of resources designed to allow learners to use the theme of the football World Cup to develop their knowledge and skills in Design and Technology. Students will consider the colours used in different national flags and existing kits. They will then produce their own design for a national team of their choice, which makes use of smart or modern textiles technologies. Please do remember to 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.

In this engineering activity, students will work in groups to share their knowledge of the use of technology in sport. They will each give a 60 second presentation about the topic to their group. This task is aimed at secondary school students and could be used as a starter activity with ‘Create a portable beep tester’ as the main activity. It is an ideal exercise for learners to both demonstrate and develop their knowledge of the topic of technology in sport, and share with their peers. Activity introduction This activity encourages learners to recall information, helps learners develop their oral presentation skills and encourages learners to work together to develop their knowledge. The teacher will first state to students that they will be demonstrating their existing knowledge of the use of technology in sport. They will also be developing their knowledge further by working with other learners in this group and listening to their presentations. Learners will be expected to work in teams of four. Their topic to talk about will be ‘the use of technology in sport’. Each learner in the group will, in turn, speak about this topic to their team for 60 seconds. They must try not to hesitate, deviate or repeat any information! Each group of four will write a summary of the main points learnt and read it out the class. This can be both in terms of knowledge of the topic and oral presentation techniques used. The engineering context Sports Technology is an ideal topic for teaching about programmable components and embedded intelligence in products. These are key parts of the 2014 programme of study for Design and Technology at key stage 3. It is also an ideal vehicle for using the BBC micro:bit in the classroom and developing the product integration skills of learners. Technology in sport This is one of a series of resources to support the use of the BBC micro:bit in Design and Technology lessons. Technology can be used in sports to enhance performance and help participants to improve their fitness and stamina. For example, automated beep tests can be used to monitor fitness levels during training sessions and set targets for future improvement. In this unit of learning, students will use the BBC micro:bit to develop a prototype for an electronic beep test that can be used to help people monitor and improve their fitness levels. Suggested learning outcomes By the end of this activity students will be able to describe how technology can be used in sport, present an oral presentation on the topic of technology in sport and they will be able to work as part of a team to develop their knowledge of technology in sport. Download the activity sheets for free! And please do share your classroom learning highlights with us @IETeducation.

Form a constructive argument in a debate Virtual reality versus real-world sports tasks participants to form a constructive argument in a debate based on the question: ‘which is more important to our society - the development of the Nintendo Wii or encouraging more people to take up sport?’ Students research and evaluate the social, ethical, economic and health issues relating to simulation sports versus real-world sports. Form arguments for and against this topic and present the findings in a persuasive, coherent and focused argument. Tools/resources required Projector/Whiteboard Access to the internet for the research activity, or copies of appropriate pre-printed resources Download the activity sheets for free! 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. 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 classroom learning highlights with us @IETeducation

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

In this KS3 activity, learners will make use of the theme of new and future technologies to design a futuristic backpack. This KS3 classroom activity could be used as a main lesson activity to teach about designing textile and graphics-based products in context, or the use of new technologies within designs. It could also be used as part of wider scheme of learning focussed on the design process. We’ve created this design teaching resource activity to support the delivery of key topics within design & technology (D&T) and engineering. Activity Learners will be introduced to the purpose of backpacks and how they are used across a wide range of different people. They will then produce a labelled sketch of their design idea to meet the given design brief and criteria. Learners can self or peer-assess their design work suggesting any improvements that could be made. Brief: Design the dream backpack of the future. Criteria: The design must include a way of comfortably wearing the backpack on the back, spaces to carry different items, colours that show personality and clever STEM gadgets and special tech that allow it to do incredible things. Considerations: Originality: How original is the idea? Feasibility: How feasible is it that the design can be turned into a real-life prototype? Creativity: How creative is the idea? Engineering: What engineering processes have been used in the design? ** Evaluation** Evaluate how well the design meets the design criteria: Which points does it meet? How? Which points does it not meet? Why? How could you improve your design? Possible extension Make a prototype or model of your backpack design Design a backpack for doctors or paramedics to carry their medical equipment Design a backpack for your favourite sports star The Engineering Context Engineers need to understand how materials and new technologies could be used to produce improved future product designs. For example, how sustainable materials, materials with improved properties or renewable energy could be used in backpack design in the future. Suggested learning outcomes This resource combines design and technology with engineering with the aim that the learners will be able to understand the purpose and different uses of backpacks and be able to design the backpack of the future. Download our activity sheet for free! All activity sheets and supporting resources 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 a classroom lesson plan and helpful PowerPoint presentation. Please do share your highlights with us @IETeducation.

In this KS2 teaching resource activity learners will make use of the theme of new and future technologies to design a futuristic backpack. They will discuss the purpose of backpacks and why they are used. They will then produce a labelled sketch of their design idea to meet the given design brief and criteria. This KS2 classroom activity could be used as a main lesson activity to teach about designing textile and graphics-based products in context, or the use of new technologies within designs. It could also be used as part of wider scheme of learning focussed on the design process. Learners can self or peer-assess their design work suggesting any improvements that could be made. We’ve created this design teaching resource activity to support the delivery of key topics within design & technology (D&T) and engineering. Tools/supplies needed: Pens, pencils and coloured pencils A3 or A4 paper Brief - Design your dream backpack of the future. Criteria - Your design must include a way of comfortably wearing the backpack on the back, spaces to carry different items, colours that show your personality and clever STEM gadgets and special tech that allow you to do incredible things. Considerations: Originality: How original is the idea? Feasibility: How feasible the design, can it be turned into a real-life prototype? Creativity: How creative is the idea? Engineering: What engineering processes has been used in the design? Possible extension Make a prototype or model of your backpack design Design a backpack for doctors or paramedics to carry their medical equipment Design a backpack for your favourite sports star The Engineering Context Engineers need to understand how materials and new technologies could be used to produce improved future product designs. For example, how sustainable materials, materials with improved properties or renewable energy could be used in backpack design in the future. Suggested learning outcomes This resource combines design and technology with engineering with the aim that the learners will be able to understand the purpose and different uses of backpacks and be able to design the backpack of the future. Download our activity sheets for free! All activity sheets and supporting resources 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 a classroom lesson plan and helpful PowerPoint presentation. Please do share your highlights with us @IETeducation.

The development of new materials with incredible properties is changing the way we live. From LCD TVs to super light airliners, these materials have quickly found their way into pretty much all of the modern technology around us. One area where modern materials have made a huge impact is in the development of prosthetic devices. Some of these devices are beginning to outperform ‘natural’ body parts. Activity info,  teachers’ notes and curriculum links to KS3 science materials Using the short video ‘Bionic Limbs’, this activity is a quick, engaging introduction to a KS3 science materials lesson looking at the properties of modern materials. It encourages students to think about how technology is changing our society by generating their own ideas for prosthetic devices that they think will be realistic in the near future. There are takeaways for KS4 biology and KS3 product design. The activity sheet includes teachers’ notes, 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. Download the activity sheet and quiz for free! All activity sheets and supporting resources (including film clips!) are free to download, and all the documents are fully editable, so you can tailor them to your students’ and your schools’ needs. And please do share your classroom learning highlights with us @IETeducation.

Design the sports stadium of the future Millions of people from all over the world attend sporting events each year. Can your students design a stadium that will not only meet their needs, but also leaves a future legacy from the competition? In this fun STEM activity, learners will use the theme of sport to design a futuristic sports stadium. They will think about the main design considerations and requirements for the stadium. They will then produce annotated sketches of their idea and think about how it could be used after the event has taken place. This could be used as a one-off main lesson activity to develop designing and sketching skills. Alternatively, it could be used as a part of a wider scheme of work to develop designing and modelling skills in Design and Technology and Engineering. Download the activity sheets for free! And please do share your learning highlights and final creations with us on social media @IETeducation

Making a podcast for a sporting event at school Sports podcasts are the best place for post-match analysis, sharing opinions and interviews. It’s a great opportunity to reflect on the sporting event and provide some new insights. In this fun STEM activity, students will be able to create their own podcast for a sporting event. This activity introduces the concept of writing to a plan, creating a list of topics and considering how we present ourselves. The main activity involves making a running order and script for a podcast and then recording it. It could be used as a main lesson activity, to introduce the concept of media or to teach learners about how the podcasts they listen to are created. Download the activity sheets for free! And please do share your learning highlights and final creations with us on social media @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

Explore the body parts that can be replaced with prosthetic devices With the constant advancement in materials and prosthetic technology, this engineering activity for kids explores different materials and their suitability in the use of prosthetics for different body parts. Students will gather data on different materials to create a presentation that can be used to discuss new materials and the part that they play in the development of prosthetic devices. This free STEM resource is aimed at secondary school students. Students will be encouraged to think about how technology is changing our society. This lesson can be introduced by talking about skeletons. An anatomical skeleton can be used as a prop. Do you know what can be done when joints wear out in our skeletons? Students will be divided into teams and asked to come up with a list of body parts that can be replaced with prosthetic devices. Each team will explain their results to the rest of the class. Students can vote for the device they think is most likely to be made in the future. This activity will take roughly 15 minutes to complete. The engineering context The development of new materials with incredible properties is changing the way we live. From LCD TVs to super light airliners, these materials have quickly found their way into the modern technology around us. One area where modern materials have made a huge impact is in the development of prosthetic devices. Some of these devices are beginning to outperform ‘natural’ body parts. The resources within this, and the related activities, encourage students to investigate the properties of smart materials and carry out some data manipulation. Students will also explore the possible moral and ethical issues associated with people potentially choosing to replace healthy body parts with artificial prostheses because they offer higher performance. Suggested learning outcome By the end of this activity students will be able to explain what joints are and how they work. They will also be able to suggest links between modern technology and health. 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

Learn how to graphically represent a range of fitness levels This engineering activity provides students with the opportunity to collect and present data and think about different presentation techniques. The data collected will be used as evidence to debate whether people should be encouraged to engage in computer-based sports activities. Do computer “anytime fitness” games really have the same benefits as more traditional fitness activities? Through this activity, students will be able to use their data to start answering this question. This free resource is aimed at secondary school students. It was designed as a mathematics activity and should be preceded by the ‘Wii Fitness?’ activity. Activity introduction In this engaging STEM task students will use the data gathered during an investigation to contextualise frequency curves. The ‘Can using a Games Console Make You Fitter?’ worksheet used in the corresponding ‘Wii Fitness?’ activity generates cumulative data on pulse rates and levels of fitness. Actual collection of data could easily be carried out a Mathematics teacher – no specialist equipment is required. These can be prepared in advance based on datasets prepared by the teacher or teachers could use data from different classes, year groups or gender groups to allow a comparison. Working in groups of 4-6, students should be given this data. Each team should decide how to group this data and then draw a cumulative frequency graph. From this, they should identify the median and quartiles and use this information to draw a box plot. This activity will take approximately 30 minutes. What you will need Projector Whiteboard The engineering context The ‘Who’s the winner’ scheme of work provides students with an opportunity to collect data which they can use as evidence to debate whether people should be encouraged to engage in computer-based sport activities. The investigation highlights how difficult it is to control all variables and therefore carry out a fair test. The students’ evaluation of the investigation will allow them the chance to question the validity of the data, question the size of the Data set used and question the time span data needs to be collected over before it can be used to confirm a claim. Suggested learning outcomes By the end of this activity learners will be able to plot cumulative frequency diagrams. Download the activity sheets 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 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