This engaging activity is one of a series of accessible STEM resources designed to allow learners to use the theme of the Christmas period to develop their knowledge and skills in Design & Technology, and Engineering. Learners will gain valuable insights into what constitutes a sturdy structure and how to ensure it possesses strength and visual appeal. Applying their newfound knowledge, they will craft their unique ornament, putting their skills to the test. This activity can serve as a central lesson in teaching the construction of robust structures using relatively weaker materials. It can also seamlessly integrate into a comprehensive learning scheme emphasising practical making and assembly skills within design and technology. Educators seeking to enhance their teaching resources can use this activity alongside the IET Education resource: Christmas Mobile. Tools/resources required 5 sticks of the same length 5 rubber bands String or twine for the hanging loops The engineering context Structural engineers must understand how to utilise weaker materials to create more robust structures, such as using rope to make bridges. Suggested learning outcomes By the end of this activity, students will understand how to construct a strong structure from weaker materials, and they will be able to make a strong and visually attractive ornament that they can hang from a Christmas tree. Download the Homemade Christmas decoration 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. Oh ho ho, please share your creations with us @IETeducation! #SantaLovesSTEM. The History of Christmas tree ornaments The history of Christmas tree ornaments is a fascinating tale that dates back centuries. Historians trace the tradition of decorating trees during the holiday season to ancient civilisations like the Egyptians, Romans, and Vikings, who adorned trees with symbols of prosperity and religious significance. However, the modern concept of hanging ornaments on Christmas trees emerged in Germany during the 16th century. Initially, these ornaments were simple decorations made from fruits, nuts, and candles. Over time, the ornaments evolved, incorporating glass-blown baubles, delicate figurines, and intricate designs. Today, Christmas tree ornaments are cherished keepsakes, reflecting cultural traditions and personal memories and symbolising festive cheer and celebration.

Investigate light and reflection by making a periscope. In this fun activity for kids, students will learn about the reflection of light in a mirror and make and use a periscope. Learners will have an opportunity to practice making a periscope from a card net. Nets are important as they allow 3D objects to be made when folded. This activity could be used as a starter or main activity to introduce light and build on experiences to explain how light travels. Alternatively, it could be used as a main lesson activity to teach learners how to use nets to make useable objects. It could also be used as one of several activities within a wider scheme of learning focusing on understanding the use of nets in maths. Activity: How to make a periscope This activity is one of a series of free STEM resources designed to allow learners to use Christmas themes to support the teaching of the primary National Curriculum. They are designed to support the delivery of key topics within science, design and technology and maths. This resource explores what happens when light reflects off a mirror or other reflective surface. Download the activity sheet below for a step-by-step guide on how to make your very own Pixie Periscope! The best results are obtained using small plastic mirrors (for example, cut from silver acrylic mirror sheets or extracted from toy compacts). If aluminium foil is used, care must be taken to ensure that this is very flat and the shiny side is used for the reflection; however, the observed image’s quality is likely still significantly reduced. Resources required Small plastic mirrors (best method) - if not available use aluminium foil (note: reflection is reduced) Scissors Card Glue sticks, sticky tape Double-sided sticky tape Rulers The engineering context Engineers need to understand how light travels and is reflected off surfaces; This is vital when engineers design rear-view mirrors for cars, periscopes for submarines and giant telescopes to look at the stars. Suggested learning outcomes By the end of this activity, students will be able to understand what happens when light is reflected off a mirror, and they will be able to make a periscope from a net. Download the free How to make a periscope 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.

Get ready to apply mathematical skills to interpret data, analyse graphs, and uncover the secrets behind the success of motor racing teams. By the end of this activity, learners will gain a deeper appreciation for mathematics and its real-world applications while also developing your data analysis and graph interpretation abilities. The printable worksheet contains a GCSE maths lesson plan for secondary school teachers or parents. The presentation includes the relevant graph for this activity and corresponding questions designed for students’ engagement. Allow the students some time to read the task and consider the questions. You can give the students a paper copy of the graph. Students will need to interpret and read the graph to answer the questions. They must consider what the information displayed in the graph can tell them about the motor race. For the final task, students must find 107% of 1hr 20min. One approach would be to convert the time to minutes before finding 107%. Once students have worked out how long the car has left, they will need to use this information to calculate the distance remaining. Discussion points Encourage discussion about the answers to the bullet points. Compare the different assumptions they have made and their approaches, particularly with the final task. Extending the problem You could ask the students to make a commentary to accompany the graph or examine relevant GCSE questions. Consider using graphs that show more than one vehicle and introduce overtaking and other features. Potential GCSE content This activity will cover interpreting graphs and data, speed/distance/time and estimating. 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

Create design ideas for a display stand for your information system This is one of a series of resources to support the use of the BBC micro:bit in Design and Technology lessons. The London Underground is one of the busiest public transport systems in the world. It is used for over 1.2 billion journeys a year. Passengers need up to date information when using it so that they can plan their journeys well. In this unit, learners will use the BBC micro:bit to develop a prototype for a programmable information system for users of the London Underground. Activity info, teachers’ notes and curriculum links In this activity, learners will design and develop ideas for a stand for the transport information display. 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. 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. And please do share your classroom learning highlights with us @IETeducation

Investigate the potential effects of mobile phones on our health The ‘Time for a game’ scheme of work provides an electronics systems context for students to explore infrared technologies. Activity info, teachers’ notes and curriculum links An engaging activity in which students will investigate the potential effects to health of the use of mobile phones and their transmitters, which use radio waves and microwaves to transmit information. 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. 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. And please do share your classroom learning highlights with us @IETeducation

Design an experiment to test how long it takes a vehicle to move down a slope In this series of activities, pupils will learn about nets and wheels and axles. They will combine these technologies to make the base and body for a vehicle made from card, finishing by evaluating the performance of the assembled vehicle. This activity evaluates the performance of the vehicle previously manufactured by the pupils. It involves recording the time taken by each vehicle to go down a slope. This can be converted into the speed of the vehicle. It could be used at Key Stage 1 or 2 to develop an understanding of the use of testing and numeracy skills. 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 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. Please do share your highlights with us @IETeducation

Design a new uniform for Santa’s elves while learning about maths combinations In this engaging Christmas elf activity, students will use multiplication to determine the possible wearing combinations with a set number of clothing items. Children will have a lot of fun selecting outfits for their elves to wear and fostering their creativity and mathematics skills. It allows pupils to take a practical approach to applying multiplication. This activity is one of a series of accessible STEM resources designed to allow learners to use Christmas themes to support the teaching of the Primary National Curriculum. These resources support the delivery of key topics within maths and science. A version of this resource without a Christmas theme is available from the IET Primary website titled Fantastic Fashion. Tools/resources required Coloured crayons/pencils Sticky tack, double sided sticky tape, glue sticks Safety scissors Thin card for printing the Dress-the-Elf activity sheet. The engineering context Understanding combinations is vital to how engineers work out how to make things at the best cost. A bicycle has many parts, so an engineer will work out the best combination of parts to keep the production costs down. Suggested learning outcomes By the end of this activity, students will be able to write and calculate statements for multiplication, they will be able to solve a contextual problem using multiplication, and they will understand how to determine the number of wearing combinations possible using a dress-the-Elf activity. The History of Christmas Elves We can trace the history of Christmas elves to European folklore and traditions. In Scandinavian countries, elves known as “nisse” or “tomte” were believed to be small, mischievous creatures who lived on farms and brought good luck to the household. Over time, these elves became associated with the Christmas season and took on a more benevolent role as helpers of Santa Claus. The popular image of Christmas elves as cheerful, industrious beings with pointy hats and pointed ears emerged in the 19th century, thanks to stories and illustrations. Today, Christmas elves are synonymous with Santa’s workshop, assisting in toy-making and spreading holiday cheer. 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! #SantaLovesSTEM.

A simple and fun science experiment about insulation, to see how blubber keeps penguins, whales, polar bears and seals warm in the North Pole. This is one of a series of free STEM resources designed to allow learners to use the theme of the festive period to develop their knowledge and skills in Design and Technology, Science, Mathematics and Engineering. In this activity, students will construct a straightforward model of a polar animal and use this to investigate how they keep themselves warm. They will understand how well a layer of blubber can insulate an animal and how the heat loss is reduced against an uninsulated animal. This is a versatile activity that could serve as a main lesson activity to teach about insulation and heat transfer. It could also be used as part of a wider scheme of learning, focusing on how animals react to the world around them. This activity could be carried out in pairs or small groups. The teacher presentation covers the main activity on slides 1 to 11, and the subsequent slides are extension work and links. Resources required An empty margarine tub A full margarine tub A large flat dish Warm water Cold water with ice A thermometer A stopwatch or smart watch timer Graph paper Pencils and differently coloured pencil crayons The engineering context Engineers must be able to investigate the natural world to understand how it works. This allows them to design solutions that benefit and learn from the environment, such as suits for divers that can keep them warm. Suggested learning outcomes By the end of this activity, students will be able to understand how polar animals keep warm in very cold conditions, they will be able to understand what blubber is and how it helps polar animals to survive, and they will be able to record experiment data using tables and graphs. Download the How polar animals keep warm 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. Oh ho ho please do share your experiment highlights with us @IETeducation! #SantaLovesSTEM.

Investigate and understand the technology that is required for remote surgery A session focused on Internet research and presentation skills. Students work in teams to investigate the technology that is required for remote surgery and discuss the advantages, disadvantages and ethical issues of such procedures. Students are given the example of a patient who, after suffering a series of heart attacks is about to undergo heart surgery in a hospital where a new pacemaker will be inserted using remote surgery. They are responsible for reassuring the patient ‘Luigi’ about the procedure and the aftercare. Download the free activity sheet! And please do share your classroom learning highlights with us @IETeducation

Making a device to measure wind speed In this science project, students will construct a Robinson Anemometer using common household materials. Once built, students can use it to measure wind speed either inside with domestic items or outside with the natural environment. This activity can serve as a stand-alone project or as a component of a broader unit on weather or measurement. It is intended for upper Key Stage 2 learners (years 5 and 6). This resource is part of a collection of free STEM resources created to aid in the teaching of the primary national curriculum, especially in the areas of science and design and technology. The purpose of this activity is to aid in teaching key concepts through the construction of a homemade anemometer. Parts and components required: Polystyrene balls, 25 - 40 mm diameter, 1 per anemometer Wood/bamboo skewers, 3 per anemometer Putty (such as Blutack or Whitetak) OR modelling clay (such as clay, Plasticine or Playdough). EITHER 6 paper cups OR 4 paper cups and a plastic water bottle with a sports cap Sticky tape Tools and equipment required: Fans, hair-dryers or other sources of moving air Stop watches Commercial anemometer (for extension activity) The Robinson Anemometer The Robinson Anemometer is a type of cup anemometer, an instrument used for measuring wind speed. It was invented by John Thomas Romney Robinson in 1846 and is named after him. The Robinson Anemometer consists of four hemispherical cups mounted at the end of horizontal arms, which are attached to a vertical shaft. As the cups rotate due to the force of the wind, the speed of the wind can be calculated based on the rate of rotation. The Robinson Anemometer is still widely used today and is considered one of the most accurate and reliable types of anemometers. The engineering context Engineers need to be able to measure the forces that will act on the things they need to design. They need to understand how these measurements are made so that they can be confident that their designs will meet the requirements in practical situations. Suggested learning outcomes By the end of this activity students will have an understanding of what is meant by wind, they will be able to construct a simple mechanical device and they will be able to understand that the linear movement of air can be measured by the rotation of an anemometer. 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 make a homemade single stringed musical instrument in this fun STEM activity for kids This fun STEM activity for kids will show you how to make a homemade musical instrument from card and can be done at home or at school! This is one of a set of free resources developed to support the teaching of the primary national curriculum. They are designed to support the delivery of key topics within science and design and technology. This resource focuses on the construction, investigation and testing of a single stringed instrument. In this activity learners will construct a card model of a single stringed instrument. They will test how it works, demonstrating how the tension of the string affects the pitch of the notes produced. This could be used as a one-off activity or as part of a wider unit of work focusing on how sound is produced and heard by the human ear. It could also be used to develop modelling and prototyping skills. Download our activity sheet below for a step-by-step guide on how to construct your homemade instrument. As an optional extension students could evaluate the model they have built and suggest improvements that could be made to it. They could also make a manufactured prototype of a single stringed instrument using woods, metals and/or plastics. Alternatively, they could investigate and research the use of pivots and how these work in mechanical systems. This activity will take approximately 40 – 60 minutes. Tools/resources required Parts and materials: Pieces of card Hollow card boxes Paper fasteners Elastic bands Tools and equipment: Scissors Hole punches The engineering context Engineers need to be able to understand how sound is produced and heard by the human ear. This knowledge could be used when designing musical instruments or products that produce different sounds, such as games for children. Suggested learning outcomes By the end of this activity students will have an understanding of how sound is produced from a stringed instrument. They will also have an understanding of how changing the tightness/tension of a string alters the pitch of the notes produced. Finally, they will be able to construct and test a model of a single stringed instrument. 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 https://education.theiet.org/primary/teaching-resources/make-a-homemade-musical-instrument/

Throughout this engaging activity designed for GCSE students, learners will face intriguing challenges that revolve around wind turbines, where their problem-solving skills will be tested using equations and systematic listing techniques. By applying mathematical principles and systematic approaches, learners will uncover the secrets behind these sustainable energy marvels and gain a deeper appreciation for their significance in today’s world. It is recommended to utilise a table format for displaying the values learners substitute into the equation, along with the corresponding outcomes, indicating whether they are too large or too small. Problem Solving Students will likely employ trial and improvement or a graphical method to tackle the first question. Some may also opt to utilise a spreadsheet for their calculations. To ensure the accuracy of their solutions up to two decimal places, they are encouraged to consider using a number line, which can aid in the verification process. As for the final problem, students will need to adopt a systematic listing approach or explore other methodologies to ensure that every possible combination of gears has been thoroughly explored and tested. This activity aims to empower students to approach challenges creatively and thoughtfully by providing various problem-solving techniques and strategies. This process will sharpen their mathematical abilities and cultivate critical thinking skills, enabling them to tackle complex problems with confidence and precision. Discussion points Promote active discussion among the students regarding the diverse approaches they have employed and how they can ensure the accuracy of their answers up to two decimal places. If students have not chosen the graphical approach to solve the problem, consider demonstrating it to the class. Encourage a comparative analysis of the various methods used to address the subsequent problems and enquire about the students’ strategies to ensure they have explored all potential combinations of gears. Potential GCSE content This activity will cover using trial and improvement to solve an equation, calculations with fractions, ratios and systematic listing. 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

This is a craft activity that all children can enjoy. Using an empty jam jar, children can make a snow globe with biodegradable glitter and a few other items from around the home or classroom. Our step-by-step guide is simple to follow, making it a great STEM project for children. It is an enjoyable hands-on activity promoting creativity and stimulating imagination. It can be used as a craft project for the home or as a main lesson activity in school for the festive season. As well as teaching design creativity, there are potential curriculum links with the Art department and STEAM-based activities. What you will need Clean jam jar or mason jar (no labels) with a tightly fitting lid Biodegradable glitter Christmas decoration or festive ornament – make sure it’s waterproof and small enough to fit in the jar Water Glue gun and glue stick (or waterproof glue – a tube of clear, silicone sealant will do) Glycerine or light corn syrup The engineering context Building a snow globe is a hands-on learning experience that combines art and science. It’s not only a fun winter craft activity for children, but it can also help to develop their STEM skills. While making a snow globe, children will develop their practical skills and learn about science and engineering concepts such as viscosity. Suggested outcomes This STEM craft activity will teach creativity and problem-solving skills. Children can experiment with different arrangements of objects, types of jar, and glitter distribution to create their desired scene. This process encourages them to think critically, make aesthetic choices, and find solutions if things don’t go as planned. It’s also an opportunity for them to express their individuality and explore their artistic side. The use of biodegradable glitter can also teach learners about sustainability and environmental issues. The activity sheets are available to download 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. You can download our step-by-step instructions below as either a classroom lesson plan or PowerPoint presentation. You can also watch our video tutorial to find out how to make a snow globe. If you’re up for an extra activity, try our number fun activity as well. And please do share your handmade snow globes with us on social media on Facebook and Twitter using our #SantaLovesSTEM hashtag. You can also send them via email to IETEducation@theiet.org to be featured in our online gallery.

Secondary classroom poster where your students can find out about the equations and formulae needed for engineering. Download the single poster or order a full set of posters for free from the IET Education website.

Students will learn about the effects of chemical reactions while making an exploding snowman in this fun, science experiment for kids. In this activity, students will use the theme of Christmas to make a card model of a snowman and mix the bicarbonate and vinegar to see the effects of the reaction. This is one of a series of free STEM resources designed to allow learners to use the theme of the Christmas period to develop their knowledge and skills in Science and Engineering. This activity could be used as a main lesson to teach learners about chemical reactions when one or more substances are changed to a different substance. It could also be used to explain foams as liquids or solids containing gas bubbles. Small 50g containers are best for this activity. The teacher may either bring in small plastic bottles or get the learners to bring in the bottles/containers. Teachers should ensure that covers are placed on work surfaces, or trays are used to prevent spills and catch the exploding liquid. The products of the reaction are relatively safe, though caution should be taken not to get splashes in the eyes, and clothes should be protected. The exploding mixture produced can be disposed of by washing it down the sink with plenty of water. Equipment required A zip-lock bag (sandwich bag size is great to start off with) Permanent markers Baking soda White vinegar Kitchen roll The engineering context Engineers use chemical reactions to help solve a number of problems. For example, rocket engineers mix chemicals together to make a reaction that powers a space rocket. Suggested learning outcomes By the end of this activity, students will be able to make an exploding snowman using bicarbonate and vinegar, and they will be able to understand that a reaction is when one or more substances are changed to a different substance. Download the Make an exploding snowman activity sheet 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. Oh ho ho, and please do share your experiment highlights with us @IETeducation! #SantaLovesSTEM.

Learn the science of snowflakes and why they always have 6 sides in this fun Christmas STEM activity Our free resource designed to allow learners to use the theme of the Christmas period to develop their knowledge and skills in Mathematics, Design and Technology and Science. This lesson focuses on the science behind snowflakes and polar charge. Oh ho ho, and please do share your snowflake highlights with us @IETeducation! #SantaLovesSTEM

In this fun and festive activity, students will explore drag, thrust, gravity and lift forces to design and craft their own sleigh for Santa. Download the How does Santa’s sleigh fly? 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. Oh ho ho, and please do share your sleigh designs with us @IETeducation! #SantaLovesSTEM.

In this fun and festive graphics project designed for secondary school students, learners focus on the making of a lantern shaped like a Christmas star using folded card and paper. This activity allows the theme of Christmas to develop their knowledge and skills in Design and Technology and Engineering. A activity sheet, presentation and templates are available to download for free. And please do share your classroom learning highlights with us @IETeducation

How to make a toy parachute activity. In this Christmas STEM activity, kids will use items found at home to make two parachutes and test which one is faster. They will learn about gravity, air resistance and more. Download the STEM activity sheet for free. If you’re up for an extra activity, help our present find its way back to Santa’s sleigh through the maze. And please do share your learning highlights and final creations with us on social media @IETeducation #SantaLovesSTEM or send them via email to IETEducation@theiet.org to be featured in our online gallery.

**This is a great outdoor activity for kids to learn about the change of seasons and the natural environment around them. ** The free printable activity sheets are provided for children aged 5 to 14. There is a wide variety of wildlife and plant life for kids to spot while wandering through the woodland or countryside looking for items to match the pictures. Along with the pictures, there are science questions and ideas for children to think about. This scavenger hunt helps children develop their scientific knowledge by encouraging them to observe and identify different species of plants, animals, and insects. This can help students learn about ecosystems, food chains, and animal adaptations, among other topics. It promotes gentle physical activity and fitness by encouraging children to walk while searching for items on their lists. It will give children the opportunity to learn about the science of winter, including animal adaptations, weather patterns, and seasonal changes. They are also a great way of fostering a sense of teamwork and collaboration as kids work together to find and collect all the items. The science context Winter scavenger hunts can create engaging and interactive learning experiences that encourage curiosity, observation skills, critical thinking, and a deeper understanding of scientific concepts. It allows children to become active participants in their own learning, igniting their passion for science and cultivating the next generation of scientific thinkers. Suggested learning outcomes By the end of the activity, kids will have gained a deeper appreciation for the natural world and the role that science plays in understanding it. The activity can also help to teach geography lessons by encouraging kids to explore different landscapes and geographical features, such as rocks and bodies of water. We have a choice of three different winter scavenger hunt games for you to download, for 3-6, 5-11 and 11-14 year olds. Each game asks a series of questions, so there is also a corresponding answer sheet to download. Make sure the participants wrap up warm! Going for a walk on or around Christmas? Please do share your pictures of what you find on your winter scavenger hunts with us on social media on Facebook and Twitter using our #SantaLovesSTEM hashtag. You can also send them via email to IETEducation@theiet.org to be featured in our online gallery.