Since it was founded in the UK in 2012, Code Club has grown into a global movement, inspiring over two million young people to build apps, games, animations, websites, and more. Supported by the Raspberry Pi Foundation, Code Club provides free training and resources to mentors, ensuring creators achieve meaningful and lasting skills. Our vision for the next decade? To empower ten million more young people to have confidence in their coding.

A proven impact

A recent independent evaluation by the Durham University Evidence Centre for Education (DECE) confirmed what we’ve always believed: Code Club makes a real difference. Young people who attend gain valuable coding skills, grow in confidence, develop a strong interest in technology, and find a sense of belonging in the digital world.

The power of mentorship

At the heart of Code Club are passionate volunteers who bring coding to life. Whether it’s the thrill of overcoming a challenge or the excitement of seeing an idea come to life on screen, mentors make a lasting impact while learning coding skills alongside their club’s creators.

Bob Bilsland, a dedicated volunteer since 2012, runs one of the world’s longest-running Code Clubs at Malvern CofE Primary School, Worcestershire, England. His motivation?

“What brings me back week after week is the sharing of what I enjoy doing. It’s so much fun to help others explore this space themselves, to see what they can personally create. I see that giving others the opportunity to explore and familiarise themselves with computing as something that could open up a world of possibilities for them in the future.” 

For Yang, a mentor at the EY office clubs, representation in tech is key:

“If there are some female role models, I think for a little girl growing up, that means so much. Because if they can see somebody thrive in this industry, they will see themselves there one day. And that’s the inspiration.” 

Across the world, volunteers like Nadia in Iraq and Solomon in The Gambia are using Code Club to bridge the digital divide, create opportunities, and empower communities.

“[Code Club] added to my skills. And at the same time, I was able to share my expertise with the young children and to learn from them as well.” – Nadia Al-Aboody, Iraq.

“We strongly believe in the transformative power of digital skills and their potential to create opportunities for young people. Witnessing the lack of access to computer knowledge among high school graduates in The Gambia and other sub-Saharan African countries inspired us to take action. By bridging the digital skills gap, we aim to empower young individuals to thrive in the 21st century.” – Solomon, Gambia 

A community that inspires

Code Club isn’t just loved by mentors; it’s so important to the young people who participate.

Eoghan, a young creator from Ireland, values the collaboration and support he receives:

“It’s really fun to meet and talk about ideas with other creators, and the mentors are very helpful in fixing any coding problems.” 

Jayantika, a 15-year-old from rural Pune, India, started as a creator and is now a peer mentor. For her, Code Club is about giving back:

“I believe coding opens doors and helps young children express their creativity. By mentoring, I hope to prepare them for a future that is increasingly driven by AI and technology.” 

Join the movement

Along with the incredible community, Code Club is supported by sponsors and funders who share our mission. We would like to extend a thank you to Cognizant, who have committed their support to the Code Club mission in the UK and Ireland for 2025.

Code Club is more than just learning to code; it’s about creating opportunities, encouraging confidence, and building a global network of digital creators. Whether you’re a mentor, educator, or young digital maker, there’s a place for you in our community. Start your Code Club journey today and join a global community of digital creators.

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What you need to know about Coolest Projects

The Coolest Projects online showcase is open to young people worldwide. Young creators can enter their projects to share them with the world in our online project gallery and join our extra special livestream event to celebrate what they have made with the global Coolest Projects community.

By taking part in Coolest Projects, young people can join an international community of young makers, represent their country, receive feedback on their projects, and get certificates to recognise their achievements.

Coolest Projects is completely free to take part in, and we welcome all digital technology projects, from young people’s very first projects to advanced builds. The projects also don’t have to be completed before they can be submitted.

Projects can be submitted to one of seven categories: Scratch, games, web, mobile apps, hardware, advanced programming, and AI (new for 2025).

• Young creators up to age 18 can take part individually or in teams of up to five friends
• Any young person anywhere in the world can take part in the online showcase, and there are in-person events in some countries for local creators, too (find out more below)
• Submissions for the online showcase are now open and close on 28 May 2025
• All creators, mentors, volunteers, teachers, parents, and supporters are invited to the special celebration livestream on 25 June 2025

We know Coolest Projects has a big impact on young people all over the world, and we can’t wait to see your creations for 2025. You can find out more about the incredible creativity and collaboration from mentors and makers worldwide in our 2024 impact report.

How to submit your project

Taking part in Coolest Projects is simple:

• Young people think of an idea for their project or choose something they’ve already made and are proud of
• Young people work with friends to create their project or make it on their own 
• Creators (with the help of mentors if needed) enter projects via the Coolest Projects website by 28 May
• Creators’ projects are shared with the world in the online showcase gallery
• Creators, mentors, and supporters explore the amazing projects in the online gallery and join the livestream on 25 June to celebrate young creators’ achievements with the Coolest Projects community worldwide

Mentors — entering more than one project? Sign up for a group code, and your young people can link their projects to your account.

1. Sign up or log in. If you don’t have one already, you’ll need to set up a Raspberry Pi account. Click on the ‘sign up’ link in the top right-hand corner of the website to create one, and provide your details. You’ll be emailed a verification code as part of the sign-up process. If you already have an account, you can just log in.

2. Create a group. Once signed in, you’ll be able to create a group. You’ll be asked questions about your group, including the group name and the country you’re based in, and be asked to agree to some privacy policies before continuing. You will then be able to view your group code and group submissions on your group dashboard. 

3. Share your group code with your young people. Your group dashboard should look like this, with your group code displayed. The group code is what your young people will need to link their submissions to your account. They’ll be asked to input their group code at the start of the project submission form.

Submit your coolest projects. Every young person who uses your group code will have their project linked to your account. You can review and edit their projects in your group dashboard and submit them from there. There is no limit to the number of young people who can submit entries using your group code.

For a more detailed run-through of how to use group codes, please see our ‘how-to’ video.

Coolest Projects in-person events in 2025

As well as the global online showcase, Coolest Projects in-person events are held for young people locally in certain countries. We encourage creators to take part in both the online showcase and their local in-person event. In 2025, creators can attend the following in-person events, run by the Raspberry Pi Foundation and partner organisations around the world:

• Coolest Projects Ireland, 1 March 2025 (run by the Foundation) — entry closes on Friday 14 February 
• Coolest Projects Belgium, 26 April 2025 (run by CoderDojo Belgium)
• Coolest Projects USA, 5 April 2025 (run by the Foundation) — entry closes on Friday 14 March 2025
• Coolest Projects UK, 17 May 2025 (run by the Foundation) — entry closes on Friday 2 May 2025 
• Coolest Projects India, 2025 date coming soon (run by the Foundation)
• Coolest Projects Ghana, 2025 date coming soon (run by Ghana Code Club)
• Coolest Projects Malaysia, 2025 date coming soon (run by Penang Science Cluster)
• Coolest Projects South Africa, 2025 date coming soon (run by CoderLevelUp)

More events are on the way, so sign up for the Coolest Projects newsletter to be sure you hear about any in-person events in your country. And if there isn’t an event near you, don’t worry, as the online showcase is open to any young person anywhere in the world.

Need help with your submission? 

Coolest Projects welcomes all digital tech projects, from beginner to advanced, and there are loads of great resources available to help you help the young people in your community to take part. If you’re searching for inspiration, take a look at the 2024 showcase gallery, where you can explore the incredible projects submitted by participants last year.

You’ll find everything you need to know about all seven Coolest Projects categories on our category pages, including our brand new AI category. Our projects site is also a great place for participants to begin — there are hundreds of free step-by-step project guides to help young people create their own projects, whether they’re experienced tech creators or just getting started.

We will also be running a series of online webinars for mentors and young people to help participants develop their creations for each Coolest Projects category. Sign up for the sessions here. All sessions will be recorded, so you can watch them back if you can’t join live.

Be sure to check out the Coolest Projects guidance page for resources to help you support young people throughout their Coolest Projects journey, including a mentor guide and session plans. 

There’s lots more exciting news to come, from the announcement of our VIP judges to details about this year’s swag, so sign up for updates to be the first to know. 

Whether your coders have already made something that they want to share, or they’re inspired to make something new, Coolest Projects is the place for them. We can’t wait to see what they create!

The post Entry is open for Coolest Projects 2025 appeared first on Raspberry Pi Foundation.

Our projects are free and open to all. They are easy-to-follow, step-by-step guides that young people use to make their own games, animations, and websites using coding languages such as Scratch, HTML/CSS, and Python. The projects introduce coding concepts one by one and allow young people to build their knowledge progressively. As such, educators and volunteers running clubs don’t need to be experienced coders, and many volunteers in our community enjoy learning alongside their club members.

The power of remixing

One of the brilliant things about our projects is how easy it is to adapt them. This is called remixing, and it gives the learner the opportunity to create and modify a brand-new project that is personal to them. 

“Remixing allows beginners to tinker with a pre-existing project and make increasingly complex modifications”

Do you have the reaction speeds of an astronaut?

My favourite project brings space into the classroom. Space is such an intriguing and mysterious thing, but aspects like the extremely high speeds that satellites and the International Space Station (ISS) travel at are difficult concepts for young people to understand. 

The Astronaut Reaction Time Game in Scratch introduces young people to the fact that things happen very quickly at the speed the ISS travels. It includes links to maths and science (speed, distance, time, velocity, units, calculations, operators) and, for older learners, prompts discussions on computational abstractions and problem-solving.

The project tests reaction speeds, something that real astronauts have to do as part of their training. NASA has found that reaction speeds are slower on the ISS than on Earth, possibly as a result of the stress of zero gravity. It’s also a fun activity young people can share and play with their friends. Sharing is a key part of the club environment, and this project is ideal for generating a little bit of competition. 

As with all projects, a scaffolded approach is taken, with challenges set for learners so that they can complete part of the project independently. If someone is stuck, they can get a hint in the form of an explanation or sentence, which then turns into the code blocks they need to solve the problems, finally giving them the solution if they really need it.   

Remix: Exploring speed on planet Earth

Club volunteers can also introduce their learners to some of our physical computing projects, or they could design their own race track that measures the speed of a vehicle. They could even develop a program on a microcontroller like a Pico or micro:bit to measure the speed of young athletes on a running track. If learners are inspired to do more space-themed projects, we have that covered in our project collection. 

Unleashing the creativity of coding through colour

My other go-to project is Colourful Creations. Coding is an excellent vehicle for self-expression, and this project showcases the ways programming can be used to create digital art. It uses the turtle library, which is an excellent tool for creating designs and patterns. 

The name “turtle” stems from the Logo programming language created in the 1960s. Logo is mainly known for drawing lines, shapes and patterns on the screen and using a “turtle” on the floor to draw them on paper. The turtle library is, therefore, a selection of functions that can be used for drawing. 

Part of the project’s appeal is that learners are given a blank canvas to which they can apply any theme. There are limited instructions, leaving lots of space for creativity. Whether it be climate change, a period in history, or some other topic, learners can work on their own poster or in pairs to create something bigger.

Remix: From project to presentation

The possibilities for remixing are almost endless, as learners can add more screens and turn their project into a mini presentation or unleash their artistic side and go wild with colours. The learning in this project leads perfectly to more complex turtle drawing projects like Robo-Trumps, providing a solid foundation in creative computing for you to build on later.

We want you to create your own versions of these projects. You could organise a themed day, which can give learners more freedom, or link with other projects such as Astro Pi. Try remixing the projects to start with, then building up to develop new and exciting projects based on the skills that have been learnt. Happy coding!

A version of this article also appears in Hello World issue 24.

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Coolest Projects in 2024

This year, 7197 young people across 4678 projects took part in our global Coolest Projects online showcase, with participants from 43 countries. All of these projects were shared in our online showcase gallery, and we hosted a live-streamed event celebrating the judges’ favourites watched by over 1000 people.

At the 2024 in-person Coolest Projects events in Ireland and the UK, 171 young people shared projects. At these events, the young creators presented their projects to other attendees and our team of judges. They also took part in other activities, including a digital escape room.

We wanted to understand how Coolest Projects impacts young people, and so we collected the following data:

• For the online showcase, mentors and tech creators filled in a survey when they completed their project registration, and we ran focus groups with mentors, who are adults that support the tech creators
• At the UK and Ireland in-person events, creators completed a survey, other event attendees completed feedback cards, and we also interviewed creators. 

Online showcase: Impact on skills and confidence

In the survey, mentors and young people told us that taking part in the Coolest Projects online showcase had a positive impact:

• 91% of young people and 87% of mentors agreed or strongly agreed that taking part in Coolest Projects online inspired them or their team to continue to participate in computing and technology
• 89% of young people and 86% of mentors agreed or strongly agreed that taking part in Coolest Projects online increased their or their team’s confidence in coding and digital making

Mentors told us that the community built by the online showcase gallery played an important role in making young people want to participate,  and improving their confidence. One mentor said that “[being part of the online showcase] motivates them actually to do something innovative and… [the] global community motivates them to think out of the box.”

They also reported that the online community inspired young people to solve real-world problems. One mentor said, “the wonderful thing is the kids create so many things which are solutions to world problems.” Others told us that young people feel a great deal of pride that their solutions are available for others to see online and that they get ideas from other projects on how to solve problems. One mentor from India told us about a young person who created a boat to clean rivers and then was inspired to learn to program micro:bit devices, having seen similar projects in the gallery.

Focus on ‘growth, not competition’

The phrase ‘growth, not competition’ came from the mentors in the focus group, and we love this description.

“[With] Coolest Projects… the only agenda is to grow. Grow with the coding, nurture your skills, creativity.” – Focus group attendee.

In the focus group, mentors told us they really valued the way the Coolest Projects online showcase allows all young people to participate, including those who were less experienced tech creators. One mentor told us that because everyone’s project is displayed in the gallery the “beauty is that everybody is encouraged individually… regarding the experience. … They can start with very small things. And they have [the] opportunity to upload it on the platform.”

One mentor who supports young people in remote locations in India spoke about the way Coolest Projects offers a level playing field where his students can be included and participate to the same extent as less remote places: “students never feel left behind.”

The in-person events also reflected the diversity of young people’s experience of digital making. Of those creators who answered surveys, 35% said it was their first time making this kind of project, while 37% said they had made similar projects before. This mix of experience was also reflected in the interviews, with some young people creating something for the first time and having only started learning coding recently, while others had been developing their projects for a long time. Many creators told us they felt inspired by the opportunity to show their projects to others, regardless of their experience level.

In-person events: Building a community of digital creators

Attendees at both Coolest Projects UK and Ireland commented on the sense of community and the excitement that was generated by being around other young people. One young person spoke about how much they enjoyed being “surrounded by people who like coding too”. They really valued seeing other creators’ projects and speaking with their peers.

The young people we spoke to reflected on the positive impact of this sense of community and belonging. They told us that seeing others’ projects inspired them to develop their ideas and learn new skills. One young person described how the in-person event allowed them to “get inspired and socialise.” A second said, “that’s why I’m here — to get inspired.”

Another clear theme was how much young people valued the opportunity to show their projects to others. This gave them confidence in their own ability to build things. One creator at Coolest Projects UK spoke about the sense of achievement they felt after building something themselves and then being able to present it to others.

Young people at both events spoke about their plans for what they wanted to do next, talking about trying new technology such as building games, learning Python, and creating mobile apps. At both events, creators described how they wanted to continue to develop and build on their existing ideas with the possibility of showcasing them again.

What we want to learn next

We are continuing to look for ways to improve the Coolest Projects experience for young people and their mentors. As part of this, we are conducting user experience research to understand how we can improve the registration process for the online Coolest Projects showcase.

We were delighted to hear from mentors in this year’s focus group how much they valued the online showcase gallery, and we want to understand the impact of this resource better as part of Coolest Projects 2025. If you want to find out more about Coolest Projects, we highly recommend taking a look at the amazing projects made by young people around the world. 

Dates for Coolest Projects 2025

We’re so pleased that so many young people around the world loved taking part in Coolest Projects this year. And we’re very excited that Coolest Projects will be back and bigger than ever before in 2025! 

The Coolest Projects online showcase is open to any young person up to age 18, based anywhere in the world. Registration opens 14 January, and we’ll host a celebratory livestream on 25 June.

Coolest Projects in-person events will also be popping up around the world. In-person events are open to everyone up to age 18 in the host country. Family and friends are very welcome to come along too. 

Save the date for:

• Coolest Projects Ireland, 1 March 2025
• Coolest Projects USA, 5 April 2025
• Coolest Projects Belgium, 26 April 2025
• Coolest Projects UK, 17 May 2025
• Coolest Projects Ghana, date TBC
• Coolest Projects India, date TBC
• Coolest Projects Malaysia, date TBC
• Coolest Projects South Africa, date TBC

Keep an eye on the Coolest Projects website for more event dates and details coming soon.

It’s never too early to start making and saving digital projects to showcase next year. We can’t wait to see what the world’s young tech creators will make!

The post Celebrating Coolest Projects 2024, plus dates for 2025 appeared first on Raspberry Pi Foundation.

Code Club is a network of free coding clubs where young people learn how to create with technology. Founded in the UK in 2012, it has grown to be a global movement that has already inspired more than 2 million young people to learn how to build their own apps, games, animations, websites, and so much more. 

We know that Code Club works. Independent evaluations have demonstrated that attending a Code Club helps young people develop their programming skills as well as wider life skills like confidence, resilience, and skills in problem-solving and communication. This impact is a result of the positive learning environment created by the teachers and volunteers that run Code Clubs, with young people enjoying the activities and developing skills independently and collaboratively — including young people who sometimes struggle in a formal classroom setting.

Just as important, we know that Code Clubs inspire young people from all backgrounds, including girls and young people from communities that are underrepresented in the technology sector. 

What’s changing and why 

While we are incredibly proud of the impact that Code Club has already achieved, we want to see many more young people benefiting, and that led us to set the ambitious goal to reach 10 million more young people over the next decade.

To help us figure out how to reach that ambition, we spent a lot of time this year listening to the community as well as engaging with parents, teachers, and young people who aren’t yet involved in Code Club. All of the changes we’ve made have been informed by those conversations and are designed to make it easier for educators and volunteers all over the world to set up and run Code Clubs.

The biggest change is that we are making Code Club a more flexible model that can be adapted to reflect your local context and culture to ensure that it is as meaningful as possible for the young people in your community. 

That means you can host a Code Club in a school or a community venue, like a library or makerspace; you can choose the age range and rhythm of meetings that make sense for your setting; and you can tailor the activities that you offer to the interests and skills of the young people you are serving. In order for the movement to be as inclusive as possible, you don’t even need to be called ‘Code Club’ to be an ‘Official Raspberry Pi Foundation Code Club’ and benefit from all the support we offer. 

To support this change, we have developed a Code Club Charter that we ask all club leaders and mentors to sign up to. This sets out the principles that are shared by all Code Clubs, along with the commitments that the Raspberry Pi Foundation is making about our support to you.

We have launched a new website that makes it easier for you to find the information you need to set up and run your Code Club, along with an updated and simplified club leader guide. In a few weeks time, we are launching a new online course with guidance on how to run a successful club, and we will be adding to our programme of online community calls, webinars, and training to support a growing community of club leaders and mentors.

One of the most important parts of our support for Code Clubs is the projects that help young people learn how to bring their ideas to life using a wide range of hardware and software. As they are created by experienced educators, based on research, rigorously tested, and translated into dozens of languages, you can have confidence that these projects lead to meaningful and lasting learning outcomes for the young people attending your club. Code Club projects enable young people to learn independently, meaning that mentors don’t need technical skills. 

What this means for CoderDojos 

Alongside Code Club, the Foundation supports CoderDojo, a network of coding clubs that started life in Cork, Ireland in 2011 and merged with the Raspberry Pi Foundation in 2017. 

In order to reduce duplication and make it easier for anyone to set up and run a coding club, we have decided to bring together the resources and support for all club leaders and mentors under one website, which is the new Code Club website.

There is no need for existing CoderDojos to change their name or anything about the way they operate. All registered CoderDojos will be able to manage their club in exactly the same way through the new website, and to access all of the support and resources that we offer to all coding clubs. New clubs will be able to register as CoderDojos.

The ethos, experiences, and lessons from the CoderDojo community have been a vital part of the development of the new Code Club. We have worked hard to make sure that all existing CoderDojos feel that their values are reflected in the Charter, and that the guidance and resources we offer address their circumstances. 

CoderDojos will very much remain part of this community, and the Raspberry Pi Foundation will continue to celebrate and learn from the amazing work of CoderDojos all over the world. 

Code Club in the age of artificial intelligence 

With AI already transforming so many parts of our lives, it’s not surprising that some people are starting to ask whether young people even need to learn to code anymore. 

We’ve got a lot to say on this subject — so watch this space — but the short version is that learning how to create with technology has never been more important. The way that humans give instructions to computers is changing, and Code Club provides a way for young people to experiment with new technologies like AI in a safe environment. Over the next couple of weeks, we’ll be launching new Code Club projects that support young people to learn about AI technologies, including generative AI, and we’ll be providing support for club leaders and mentors on the topic too. 

Thank you and get involved

I want to end by saying a huge thank you to everyone who has been part of the Code Club journey so far, and particularly to everyone who has worked so hard on this project over the past year — far too many people to name here, but you know who you are. I also want to thank all of the parents, teachers, mentors, and partners who have provided the feedback and ideas that have shaped these changes.

Code Club and CoderDojo were both founded in the early 2010s by individuals who wanted to give more young people the opportunity to be digital creators, not just consumers. From that first Dojo in Cork, Ireland, and the first Code Clubs in London, UK, we’ve built a global movement that has empowered millions of young people to engage confidently with a world that is being transformed by digital technologies.

It’s never been a better time to get involved with Code Club, so please take a look and get in touch if you need any help or support to get started.

The post Introducing the new Code Club appeared first on Raspberry Pi Foundation.

This activity introduces a unique interface that empowers learners to easily interact with Python while they create a customised painting app.

“The kids liked the self-paced learning, it allowed them to work at their own rate. They liked using RGB tables to find their specific colours.” – Code Club mentor

Why learn to code Python?

We’ve long been championing Python as an ideal tool for young people who want to start text-based programming. Python has simple syntax and needs very few lines of code to get started, and there is a vibrant community of supportive programmers surrounding it.

However, we know that starting with Python can be challenging for young people who have never done any text-based coding. They can face obstacles such as software installation issues, getting used to a new syntax, and the need for appropriate typing skills.

How ‘Paint with Python’ helps learners get started

‘Paint with Python’ is an online educational activity that addresses many of these challenges and helps young people learn to code Python for the first time. It’s entirely web-based, requiring no software installation beyond a web browser. Instructions are displayed in a side panel, allowing learners to read and code without needing to switch tabs.

To help young people with creating their painting app, much of the initial code is pre-written behind the scenes, which enables learners to focus on experimenting with Python and observing the outcomes. They engage with the code by clicking on suggested options or, in some cases, by typing small snippets of Python. For example, they can select colours from a range of options or, as they grow more confident, type RGB values to create custom colours.

The activity is fully responsive for mobile and tablet devices and provides a final view of the full program on the last page, together with suggested routes to continue learning text-based programming.

An accessible introduction to text-based programming

We believe this activity offers an accessible way for young learners to begin their journey with text-based programming and learning to code Python. The code they write is straightforward and the activity is designed to minimise errors. When mistakes do occur, the interface provides clear, constructive feedback, guiding learners to make corrections.

Try out ‘Paint with Python’ at rpf.io/paint-with-python. We’d love to hear your feedback! Please send any thoughts you have to uxresearch@raspberrypi.org. 

This activity was developed with support from the Cisco Foundation. Through our funding partnership with them, we’ve been able to provide thousands of young people with the inspiration and opportunity to progress their coding skills anywhere, and on any device.

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Moonhack 2024 runs from 14 to 31 October. This year’s theme is taken from World Space Week 2024: climate change. As always, the projects cater for everyone from brand-new beginners to more experienced coders. And young people have a chance to win a prize for their submitted project!

We caught up with Kaye North, Community and Engagement Manager at Code Club Australia, to find out more.

What to expect from Moonhack in 2024

For this year’s projects, Kaye told us that she collaborated with farmers, scientists, and young people from across Australia to cover diverse topics related to climate change and space. The projects will help participants learn about topics from how people who work in agriculture use climate data to increase crop yields and practise sustainable farming, to the impact of rising global temperatures on sea life populations.

Kaye also hopes to help young people understand the role of satellite data related to climate change, such as the data NASA collects and shares via satellite. Satellite data on rising sea levels, called out in United Nations Sustainable Development Goal 13, forms the basis of one of the Moonhack projects this year.

Moonhack participants will be able to code with Scratch, micro:bit, or Python. They can also take on a project brief where they may choose their favourite programming language and even include physical computing if they wish.

All six projects will be available from 1 September when registration opens, and projects can be submitted until 30 November.

Inspiring young people to create a better future

Climate change is an issue that affects everyone, and for many young people it’s a source of concern. Kaye’s aim this year is to show small changes young people can make to contribute to a big, global impact.

“Moonhack’s question this year is ‘Can we create calls to action through our coding to influence others to make better choices, or even inform them of things that they didn’t know that they can share with others?'” – Kaye North, Code Club Australia

Moonhack support for volunteers, teachers and parents

This year’s Moonhack includes new resources to help educators and mentors who are supporting young people to take part:

• You can access support guides on the Moonhack website now
• Once the projects go live on 1 September, Kaye will share project blogs and host online codealongs
• You can connect with Code Club Australia on Facebook to ask questions

Get your young coders involved: Key info

• Registration for Moonhack 2024 opens on 1 September
• The challenge runs from 14 to 31 October, and projects can be submitted until 30 November
• Participation is free and open to any young coder worldwide, whether they are part of a Code Club or not
• Everyone from beginners to advanced coders can participate
• The six projects for Moonhack 2024 will be available in around 30 languages

To find out more, visit the Moonhack website and sign up to the Moonhack newsletter.

Code Club Australia is powered by the Telstra Foundation as part of a strategic partnership with us at the Raspberry Pi Foundation.

The post Get ready for Moonhack 2024: Projects on climate change appeared first on Raspberry Pi Foundation.

Coolest Projects is our annual global celebration of young digital creators and the cool things they make with technology. This year’s showcase featured 4678 amazing projects, from a doughnut clicker game created in Scratch to an app that tracks sunscreen usage and areas with high UV levels for users. 

This week, we celebrated each and every young creator and their incredible tech projects in a special livestream:

Every year, we invite some very special VIP judges to choose their favourite projects to highlight. Meet our 2024 judges and find out about the projects they picked.

Azra Ismail’s favourite projects

Azra is the co-founder of MakerGhat, an education nonprofit based in India that aims to nurture underserved youth to become the next generation of entrepreneurs and leaders. MakerGhat has reached around a million youth to date through hands-on making programmes. She is also an Assistant Professor at Emory University, where she directs the CARE Lab (Collective Action & Research for Equity). Azra was named in the Forbes 30 under 30 Asia list, and has previously worked with Google, the Wadhwani Institute for AI, and United Nations Global Pulse. She has a PhD in Human-Centered Computing and Bachelor’s in Computer Engineering from Georgia Tech. 

See Azra’s favourite projects:

• Advanced programming project WorkTunes by Qizhen from China
• Net Zero Home, a hardware project made by Reyansh, Advith, and Aditya in India
• Web project Igbo Language Project by Zihe in the USA
• Mobile app ShareWear created by Christina in Canada
• ArtHub made by Ada and Tingzhi from the USA, from the games category
• Scratch project Mental wellbeing 2 :) created by Sophie from the UK

Greg Foot’s favourite projects

Greg is an award-winning Science Presenter and Producer who has written and hosted a bunch of stuff on TV, YouTube, radio, and stage over the past 20 years. Greg has a BBC Radio 4 show called Sliced Bread that investigates whether wonder products like face creams and air fryers are indeed ‘the best thing since sliced bread’, or marketing hype. Greg regularly pops up on TV — he’s a regular on the BBC’s Morning Live and was the in-house science guy on Blue Peter and Sunday Brunch for many years. He’s also hosted multiple TV series, made live shows for families on YouTube (Let’s Go Live), and toured science theatre shows around the UK.

Take a look at Greg’s favourite projects:

• Advanced programming project Evolution Simulation made by Daniel, Anton, Finlay, and Connor in the UK
• Hardware project Imash (AI Water Dispenser) created by Lionel from Indonesia
• Coloring Pages Using Edge Detection created by Grace in the USA, from the web category
• Mobile app Allergen Alert: Food and Cosmetic Safety Tool by Anika in the USA
• Desktop Goose: Meme Defender, a game created by Joel from Indonesia
• Scratch project Guess The Country made by Lavitra from India

Natalie is the Executive Director of the App Inventor Foundation, a global nonprofit that has empowered over 20 million inventors of all ages to create over 100 million apps to improve their lives and uplift their communities. She received her PhD in ML and AI education from MIT’s Computer Science and Artificial Intelligence Lab, and currently serves as Expert on Mission at UNESCO to develop the UN’s AI Competency Framework for K-12 Students. 

See which projects Natalie chose as her favourites:

• Creating A Smart Pill Dispenser with AI Technology to Help Fight the Medication Nonadherence Problem With Raspberry Pi Technology, an advanced programming project by Andrew in the USA
• Hardware project Vim! created by Grace and Charles in Ghana
• Website for Recycling of School Uniform by Jing, Jack, and Arthur from China, from the web category
• OriPal, a mobile app made by Akari, Lila, and Lily from Japan
• Pose Estimation Single-player Squash Game by Lung Ngok in Hong Kong, from the games category
• Scratch project DUCK! (yes, in all caps) created by Abby in the USA

Selin Ornek’s favourite projects

Selin is a 17-year-old multi-award winner and changemaker who has been passionate about using tech for good since an early age. She taught herself to code at age 8 and started building robots at 10, and participated in Coolest Projects for many years. She has built seven robots to date, including the social good robot iC4U, a robot guide dog for visually impaired people, and BB4All, an anti-bullying school aid robot. She has also built a stray dog wellbeing app, JAVA, and an AI model for breast cancer diagnosis. Her aim is to inspire young people, especially girls, to see the fun and importance of using tech for good.

Selin’s favourite projects are:

• Advanced programming project ROBO GREENY from Andrei in Romania
• MicroBit BitBot Controller, a hardware project made by Shivam from the UK
• Web extension Multi-Lingual Input Tools created by Sai in the USA
• Mobile app Pocket Doc. by Arjun from Ireland
• Vamoose made by Allison and Isabel from the USA, from the games category
• Imma Time-Loop, a Scratch project by Muhammad from Indonesia

Broadcom Coding with Commitment® award

We partnered with Broadcom Foundation to give a special award to young creators using coding and computing to solve real-world problems that matter to their communities. Broadcom Coding with Commitment® is a special recognition for a Coolest Projects creator aged 11–14 who has used computing as an essential problem-solving tool to help those around them.

This year’s Broadcom Coding with Commitment® recipients are Naitik, Shravasti, and Nikita from India in recognition of their project Drainage alert system. Their thoughtful project uses a water flow sensor connected to a Raspberry Pi computer to detect when waste enters the drainage system and causes blockages and send an alert to the local council.

Get inspired and keep creating!

Now you’ve seen the judges’ favourite projects, it’s time to pick your own! Take a look at the Coolest Projects 2024 online showcase gallery to see all the amazing projects from young people all over the world, and get inspired to make your own.

Participants will shortly receive their own unique certificates and the personalised feedback on their projects from our team of judges, to celebrate their achievements.

Support from our Coolest Projects sponsors means we can make the online showcase and celebration livestream an inspiring experience for the young people taking part. We want to say a big thank you to all of them: Amazon Future Engineer, Broadcom Foundation, GoTo, Kingston Technology, Meta, and Qube Research & Technologies.

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Why learn JavaScript?

As of 2024, JavaScript is the most popular programming language in the world. And it’s easy to see why when you look at its versatility and how it can be used to create dynamic and interactive content on websites. JavaScript lets you handle events and manipulate HTML and CSS so that you can build everything from simple animations, to forms that can be checked for missing or nonsensical answers. If you’ve ever seen a webpage continuously load more content when you reach the end, that’s JavaScript.

The six new projects in the ‘More web’ path move learners beyond the basics of HTML and CSS encountered in our ‘Introduction to web’ path. Young people will explore what JavaScript makes possible in web development, with plenty of support along the way. 

By the end of the ‘More web’ path, learners will have covered the following key programming concepts: 

We’ve designed the path to be completed in six one-hour sessions, with one hour per project. However, learners can work at their own speed and the project instructions invite them to take additional time to upgrade their projects if they wish.

Built for our Code Editor and with support in mind

All six projects use our Code Editor, which has been tailored specifically to young people’s needs. This integrated development environment (IDE) helps make learning text-based programming simple, safe, and accessible. The projects include starter code, handy code snippets, and images to help young people build their websites. 

Meet the projects

The path follows our Digital Making Framework, with its deliberate format of six projects that become less structured as learners progress. The Explore projects at the start of the path are where the initial learning takes place. Learners then develop their new skills by putting them into practice in the Design and Invent projects, which encourage them to use their imagination and make projects that matter to them. 

Welcome to Antarctica (Explore project 1)

Learners use HTML and CSS to design a website that lets people discover a place they may never get a chance to visit — Antarctica. They discover how to create a navigation bar (or navbar), set accessible colours and fonts, and add a responsive grid layout to hold beautiful images and interesting facts about this fascinating continent. 

Comic character (Explore project 2)

In the second Explore project, young people build an interactive website where the user can design a superhero character. Learners use JavaScript to let the user change the text on their website, show and hide elements, and create a hero image slider. They also learn how to let the user set the colour theme for the site and keep their preferences, even if they reload the page. 

Animated story (Explore project 3)

Young people create an interactive story with animated text and characters that are triggered when the user scrolls. They will learn how to design for accessibility and improve browser performance by only loading images when they’re needed.

Pick your favourite (Design project 1)

This is where learners can practise their skills and bring in their own interests to make a fan website, which lets a user make choices that change the webpage content. 

Quiz time (Design project 2)

The final Design project invites young people to build a personalised web app that lets users test what they know about a topic. Learners choose a topic for their quiz, create and animate their questions, and then show the user their final score. They could make a quiz about history, nature, world records, science, sports, fashion, TV, movies… or anything else they’re an expert in!

Share your world (Invent project)

In this final project, young people bring everything they’ve learnt together and use their new coding powers and modern design skills to create an interactive website to share a part of their world with others. They could provide information about their culture, interests, hobbies or expertise, share fun facts, create quizzes, or write reviews. Learners consider what makes a website useful and informative, as well as fun and accessible. 

Next steps in web development

Encourage your young learners to take their next steps in web design, learn JavaScript, and try out this new path of coding projects to create interactive websites that excite and engage users. 

Young people can also enter one of their Design or Invent projects into the Web category of the yearly Coolest Projects showcase by taking a short video showing the project and the code used to make it. Their creation will become part of the Coolest Projects online gallery for people all over the world to see! 

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This year, over 25,000 young people from across Europe and eligible ESA Member States are getting their programs ‘uplinked’ to the Astro Pi computers aboard the ISS, where they will be running over the next few weeks. 

Mission Zero teams send their art into space

Mission Zero is an exciting activity for kids with little or no experience with coding. We invite young people to create a Python program that displays an 8×8 pixel image or animation. This program then gets sent to the ISS, and each pixel art piece is displayed for 30 seconds on the LED matrix display of the Astro Pi computers on the ISS.

We picked the theme ‘fauna and flora’ as the inspiration for young people’s pixel art, as it proved so popular last year, and we weren’t disappointed: this year, 24,378 young people submitted 16,039 Mission Zero creations!  

We’ve tested every program and are pleased to announce that 15,942 Mission Zero programs will be sent to run on the ISS from mid May. 

Once again, we have been amazed at the wonderful images and animations that young people have created. Seeing all the images that have been submitted is one of the most enjoyable and inspiring things to do as we work on the Astro Pi Challenge. Here is a little selection of some of our favourites submitted this year:

Varied approaches: How different teams calculate ISS speed

For Mission Space Lab, we invite more experienced young coders to take on a scientific challenge: to calculate the speed that the ISS orbits Earth. 

Teams are tasked with writing a program that uses the Astro Pis’ sensors and visible light camera to capture data for their calculations, and we have really enjoyed seeing the different approaches the teams have taken. 

Some teams decided to calculate the distance between two points in photos of the Earth’s surface and combine this with how long it took for the ISS to pass over the points to find the speed. This particular method uses feature extraction and needs to account for ground sampling distance — how many square metres are represented in one pixel in an image of the ground taken from above — to get an accurate output.  

We’ve also seen teams use data from the gyroscope to calculate the speed using the angle readings and photos to get their outputs. Yet other teams have derived the speed using equations of motion and sampling from the accelerometer.

All teams that took multiple samples from the Astro Pi sensors, or multiple images, had to decide how to output a final estimate for the speed of the ISS. Most teams opted to use the mean average. But a few teams chose to filter their samples to choose only the ‘best’ ones based on prior knowledge (Bayesian filtering), and some used a machine learning model and the Astro Pi’s machine learning dongle to select which images or data samples to use. Some teams even provided a certainty score along with their final estimate.

236 Mission Space Lab teams awarded flight status

However the team choses to approach the challenge, before their program can run on the ISS, we need to make sure of a few things. For a start, we check that they’ve followed the challenge rules and meet the ISS security requirements. Next, we check that the program can run without errors on the Astro Pis as the astronauts on board the ISS can’t stop what they’re doing to fix any problems. 

So, all programs submitted to us must pass a rigorous testing process before they can be sent into space. We run each program on several replica Astro Pis, then run all the programs sequentially, to ensure there’s no problems. If the program passes testing, it’s awarded ‘flight status’ and can be sent to run in space.

This year, 236 teams have been awarded flight status. These teams represent 889 young people from 22 countries in Europe and ESA member states. The average age of these young people is 15, and 27% of them are girls. The UK has the most teams achieving flight status (61), followed by the Czech Republic (23) and Romania (22). You can see how this compares to last year and explore other breakdowns of participant data in the annual Astro Pi impact report.  

Our congratulations to all the Mission Space Lab teams who’ve been awarded flight status: it is a great achievement. All these teams will be invited to join a live online Q&A with an ESA astronaut in June. We can’t wait to see what questions you send us for the astronaut.

A pause to recharge the ISS batteries 

Normally, the Astro Pi programs run continuously from the end of April until the end of May. However, this year, there is an interesting event happening in the skies above us that means that programs will pause for a few days. The ISS will be moving its position on the ‘beta angle’ and pivoting its orientation to maximise the sunlight that it can capture with its solar panels. 

The ISS normally takes 90 minutes to complete its orbit, 45 minutes of which is in sunlight, and 45 minutes in darkness. When it moves along the beta angle, it will be in continual sunlight, allowing it to capture lots of solar energy and recharge its batteries. While in its new orientation, the ISS is exposed to increased heat from the sun so the window shutters must be closed to help the astronauts stay cool. That means taking photos of the Earth’s surface won’t be possible for a few days.

What next?

Once all of the programs have run, we will send the Mission Space Lab teams the data collected during their experiments. All successful Mission Zero and Mission Space Lab teams and mentors will also receive personal certificates to recognise their mission completion.

Congratulations to all of this year’s Astro Pi Challenge participants, and especially to all successful teams.

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