We sent you an email to your parent with a link to manage your account

Email sent

Ask your parent to confirm your account so you can share your projects!

Until then you’ll be able to solve challenges, create block projects and even join classes.

Thanks for signing up!

Manage your child subscriptions

Parent/Guardian dashboard

In order to start a new lesson, you must end the ongoing one.

You have an ongoing lesson

To get started, choose an option:

Oh, hi!

Choose an option:

How do you want to use ubbu?

It can take a couple of minutes to reach your inbox

You'll be receiving an e-mail with your student's certificates

CEO of ubbu

Incredible! You’ve completed level I! Now you have the ability to explain basic concepts of computers, robots and the history of technology. You already know what algorithms are, how to use repetition, events and parallel instructions and even program small animations with these concepts.

Wonderful! You’ve completed level II! You deepened a lot of your knowledge in computer science, such as binary code, bugs, coordinates, input and output, and analog and digital devices. You already know how to use movement blocks, events, control, style, channel, operators and sensors.

Magnificent! You’ve completed level III! Programming games is already part of your programming skills. You have deepened your knowledge of the history of technology and concepts such as bits, memory, hardware, and parallel and serial instructions. You already know how to program animations for different parts that make up a game using Booleans, variables, functions, and arguments.

You've reached the end of the challenge

Student privacy notice

Let's create a classroom

Create a private key for this class

Lost your private key?

Enter the private key

Finished lessons

Lessons with score

Avg. score per student

Attendance

Average class score

Completed lessons

Second, let's add a curriculum

Here's your class. After clicking "Done" you will see it in your home screen.

First, let's add information to the class

Choose the number of students you want to add to this class.

Finally, let's add some students

This is how your class card will look like.

Get started right away by watching our tutorial

Create a class

The curriculum's content will be adapted for the grade you choose.

By clicking Delete you'll eliminate this summary. This action can't be undone.

You're about to delete a summary

After pressing this button the lesson will reset to its initial state.

You are about to reset this lesson.

Edit your class

Once a class is created, you can't change its grade. You can always create a new class with a different school grade.

Here are the details for your students

Edit your student list

Link your students with their real names

Give your students real names

This is how your class scored

Students attending

Here you can view your student’s projects and grade each one

Grade your student's projects

{klass_name} has finished a level of programming and can now level up.

Class Score

Student's score

See you next time 👋. This will update your class scores and end presentation mode.

You've reached the end of the lesson

You can continue this lesson any other time by clicking start on the first slide.

Exit lesson mode

You’ve started this lesson before. You can start the lesson again from scratch by pressing restart, or keep your classes previous scores by pressing continue.

Welcome back.

By pressing "Present class", you'll launch teacher mode.

Let's get started.

Connect both worlds with a single code given by the school or teacher. You’ll only need to do this once and all progress will be connected.

Your explorer has completed <b>{number} activities</b> with ubbu so far. 
Keep exploring ubbu together!

Welcome your child to ubbu! Your child hasn't completed any activities yet. Join together to explore ubbu!

We found your student account!

One account for home and school

Are you sure you want to delete this class?

Delete Teacher

Delete Project

Remove selected students

Delete Student

Publish project

Unpublish project

Need to tell us something about your experience with Ubbu or any of the lessons? Write it below and hit send.

In this demo you will be able to use ubbu as a teacher. You will have access to an unlocked class with examples of features that are available in the full version of the platform. Note: everything done within this demo will be eliminated after 24h, returning to its initial state.

Welcome to your ubbu demo 🎊

We are updating ubbu to include new features that we hope you will like. We are sorry if we interrupt any classes.

ubbu is updating!

Class overview

I’m impressed by how far you’ve come with your coding skills.

Great progress!

You should be proud of yourself for completing this exercise.

Well done!

It's clear that you have a natural talent for coding.

Natural talent!

You must've learned a lot during this process.

Impressive work!

You must've put in a lot of hard work and effort.

Great job!

Exercise Score

Exercises score

Your Exercises

Featured projects by our community

Answer below to go back to your home screen.

What did you think about the previous lesson?

One last thing...

Now I know how to:

That’s a major accomplishment, well done!
Are you ready for level {nextLevel}? Make sure you have finished getting scores in all of the lessons.

Have some free time? Continue where you left ubbu last time.

Homework score

Impersonate user

This lesson has been going for longer than 1h30m. If you don't select any of the options, we will end this lesson for you in 

Are you still there?

Hello,

I would like to receive the invoices associated to this account.

Thank you!

We'll be releasing it soon and will notify you when it happens. Stay tuned for our email notification

Uh oh! The next level is not available yet.

This is a new level of our lessons. If you haven't finished the previous level, we recommend you do so before graduating your class.

Let’s level up to:

's progress

When pressing <b>Finish lesson</b>, you will return all the students to their home screens. All progress will be saved and you can always get back to it by clicking <b>Continue</b>.

Are you done for today?

You can continue from where you started, restart the lesson or preview it without pulling in your students

You already finished this lesson

Avg. exercise score

Average project score

Quiz results

Amount of correct and incorrect answers on quizzes

Students completed

Students with scores

Students that have scores and students that completed all the resources in the lesson

This is the full list of lessons inside your curriculum. You can preview each one of them and review the ones you have finished.

ubbu is updating

Here’s your list of teachers. You can add, edit or delete them.

You can select one or more classes

Add a new teacher to your institution

Here's your dashboard

name

A <i>404 Error</i> happens when you clicked on a broken link or mistyped a URL

Looks like you are lost!

<h4><strong>Your ubbu plan has ended 😔</strong></h4>
<h4>You can still access your account, but most features have been disabled.</h4>
<h4>To continue your lessons, subscribe to an ubbu plan:</h4>
<p>&nbsp;</p>
<h1 style="text-align: -webkit-center;"><a style="color: #2e892e;" href="https://play.ubbu.io/professor#!/subscribe?step=0" target="_blank" rel="noopener">Activate ubbu</a></h1>
<p>&nbsp;</p>
<p><strong>Features you still have access to</strong></p>
<ul>
<li>Completed lesson resources</li>
<li>Lesson reports</li>
<li>Class scores</li>
<li>Student projects</li>
<li>Institution profile</li>
</ul>
<p><strong>Subscribe to a ubbu plan so you can continue to:</strong></p>
<ul>
<li>Present lessons</li>
<li>Create student accounts</li>
<li>Create classes</li>
<li>Access the different curriculum levels</li>
<li>Invite new teachers to your school</li>
<li>Create exercises, quizzes, and other resources&nbsp;</li>
</ul>
<p>&nbsp;</p>
<p><strong>If you have any questions, talk to us. We are here to help!</strong></p>
<center><p>Warning: Whatever you decide to do (subscribe or keep the plan expired) affects all other users of this institution</p></center>

Your plan has expired!

Check if:
1. You're connected to the correct network
2. The computer server is on
3. You have run ubbu at least once on the computer server

ubbu is disconnected from the server

Student access

<strong>What is ubbu?</strong> ubbu is a Computer Science and Programming teaching tool for children aged 6 to 12. Our goal is to prepare young minds for the future, transforming them into logical thinkers, problem solvers, and conscious, skilled citizens—all while having fun.

<strong>What will I be able to do?</strong> Once registered, you can see all your child's progress and the activities they have completed in the school environment. You child will also be able to continue doing activities at home. Contact the teacher to learn more or visit www.ubbu.io.

Welcome to ubbu! If you are reading this message, it is because your child uses or is about to start using ubbu at school.

Code for Educators

<strong>ubbu</strong> is a coding platform for children aged 6 to 12 years old, bringing computer science to families, homes, and schools. We are a global platform with an engaging curriculum that includes games, videos, and activities that we adapt to all school levels.

You have access to All Coding Challenges, Coding Templates and Lessons available

Upgrade to Unlock All Coding Challenges and Coding Templates

Upgrade to Unlock All Coding Challenges, Coding Templates and Lessons available

You are on {plan}

A strong password is a combination of letters (uppercase and lowercase), numbers and symbols and must have at least 8 characters

What payment frequency do you prefer?

Get real about teaching Computer Science

Your plan will be active until <b>{date}</b>. When your subscription ends you will stop having access to most challenges and coding templates and you'll move your account to a Free plan.

Your subscription has been cancelled

Why are you cancelling?


If you cancel your ubbu subscription, you will no longer have access to over 90 hours of step-by-step coding lessons, coding templates, and coding challenges.

Cancel Subscription

<h3>You’ve canceled your ubbu plan</h3>
You’ll still be able to use your current plan for the remainder of the paid billing cycle.

<h3 class="wrap">By continuing you’ll cancel your current ubbu subscription. You'll still be able to use your current plan for the next {days} days. Here's what will happen to your account.</h3>
<h3>&nbsp;</h3>
<h3 class="wrap"><strong>Features you won't be able to use anymore</strong></h3>
<ul>
<li class="close">Lesson presentation</li>
<li class="close">New student account creation</li>
<li class="close">New class creation</li>
<li class="close">Class graduation to new levels</li>
<li class="close">New teacher invitations to your school</li>
<li class="close">Exercises, quizzes and other resources won't be completable by your students</li>
</ul>
<p>&nbsp;</p>
<p>&nbsp;</p>
<h3 class="wrap" style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; margin: 0px 0px 0.2em; font-size: 1.4em; color: #000000; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff; text-decoration-style: initial; text-decoration-color: initial;"><strong>Features you'll still have access to</strong></h3>
<ul>
<li>Past resources</li>
<li>Lesson reports</li>
<li>Student's past scores and projects</li>
<li>School profile</li>
</ul>
<p><br /><br /></p>
<center><span>Warning</span>: This action affects all other users in this account.</center>

Are you sure you want to cancel your subscription? We'd be sad to see you go.

Cancel subscription

<h3>You’ve successfully updated your plan 👏</h3>
Your plan will be updated in your next billing cycle.

In this demo you will be able to use Ubbu as a teacher. You will have access to a limited amount of unlocked classes of the first level of introduction to programming. 
Note: This is account is for demonstration purposes only. Dynamic user data such as exercise and quiz scores, as well as projects will not be saved. Also, user amount is locked, this way it isn't possible to create new teachers, classes or students.

Welcome to your Ubbu demo 🎊

This account is meant to be tested in the classroom with actual students. This pilot only has access to a limited number of classes.

Welcome to your pilot version 🎊

In this demo you will be able to use Ubbu as a teacher. You will have access to a limited amount of unlocked classes from the first level of introduction to programming. 
Note: This is account is for demonstration purposes only. Dynamic user data such as exercise and quiz scores, as well as projects will not be saved. Also, user amount is locked, this way it isn't possible to create new teachers, classes or students.

Welcome to your Ubbu trial 🎊

Your school now has access to a ubbu account to teach computer science. Start by creating your teachers' accounts in manager mode. Each teacher can then create their classes and student accounts. Also, check out the welcome email you received as it contains tutorials that will help you get started on the platform, as well as our Help Center. Happy teaching!

Welcome to your free ubbu trial!

You have now access to a teacher account to teach your children computer science. Start by creating a class and add the number of student accounts you need. Also, check out the welcome email you received as it contains tutorials that will help you get started on the platform, as well as our Help Center. Happy teaching!

You now have access to an ubbu account to teach computer science. Start by creating a class and add the students you need. Then unlock the classes you think are necessary to start. Also check out the welcome email you received as it contains tutorials that will help you get started on the platform, as well as our Help Center. Happy teaching!

Become a pro coder

Best option for starting out

Ideal for giving ubbu a try

Unlock ubbu’s full learning experience.

When you click 'Send invitation email' an email will be sent to the teacher's email address.

Here's your profile

Check your personal details and the progress of your classes

Here's your profile, {first_name}

Here is {username}'s profile

These are the teachers that have access to this class

Teacher list

Project name

Create your coding project

Continue working on a project or create a new one

Edit your project name

Project Score

Project's results

Your projects

By clicking on 'publish project' your project becomes public - for everyone to see! You will be able to share a link with your friends and family and they will all be able to run your project.

Ready to share

Here you can see all your unlocked quizzes

I’m impressed by the progress you’ve made.

Your answer is correct!

That’s right, well done! 

You're a natural and your skills keep improving.

Correct!

Yes, that's correct! 

Correct

Everyone struggles with quizzes at times. Let’s try again.

Don't give up!

It’s OK to make mistakes.

I wonder why I got it wrong.

Try again. Remember practice makes perfect.

Incorrect, oops!

Let’s take a look at what went wrong and figure out what to do next time.

Mistakes help us learn.

Quizzes Score

Quizzes score

Your quizzes

We adapt our game-lessons according to your age

How old are you?

Choose an avatar for your account

Pick an avatar for you

Name your great explorers

Who will be using ubbu?

We adapt your ubbu experience according to your location

Where are you based?

We sent an e-mail to activate your account

Join our world at ubbu

<em>Totally free,</em> <b>no strings attached</b>

Simple pricing for a full experience

Get the most out of ubbu

This will make your account safer.

Don’t have a student account?

Do you already have a school account?

Let us know who you are

I’m a student and I want to use ubbu in the classroom

I’m a teacher and I want to use ubbu with my classroom and students

What are your favorite subjects?

Pick up to three favorite subjects, we have so much for you to explore!

Our Teacher gave us a code to join ubbu

Play and learn with ubbu at your own pace

Join ubbu with your classroom

What type of account do you want to create?

Mindful Citizens through UN’s Sustainable Goals

Civic Education Through Interactive Narratives in Every Game

Improve your Cognitive-Motor Skills

Cognitive Motor Skills: An Important Part of the ubbu Experience

Screen time you can feel good about

Adapted to their age and school topics

Exploring Interdisciplinary Topics Through Fun, Engaging Games

Computer science, logical thinking, problem-solving, and much more

Select your institution

Check your email

Bem-vindo/a ao projeto Atelier do Código

Create your classes structure

Confirm your institution

Confirm your application

Regions encompassed by the ubbu project

Create your starting class structure

Your institution account

Invite your institution's teacher manager

Your account has been created

Welcome to your account creation wizard

We already have an account with that email

Create your teacher account

Do you want to add new classes?

What do you want to do with your old classes?

Confirm your teacher account

We already have an account with this email

Your re-registration was successful and you can keep using ubbu. There is a lot of news this year, so be on the lookout for our communications.

It's good to have you back, {name}!

Check your e-mail

Welcome to the ubbu project

See who your colleagues are, invite new teachers and manage their classes.

Here's your institution, {first_name}

Call teacher

Here you can manage your account.

And turn on and off some functions

Show timer

Settings

Let your students play the videos during class

Playing videos

Uh-oh... we couldn’t find that project.

If you don't have an account, you can create one here:

Select your experience level

Select what best describes you

{username}'s finished lessons

Here is

's finished lessons

Here's your profile.

's profile

Student progress

Total exercises score

Total project exercises score

Total quiz score

What's your billing email?

Your credit card information

Here's your purchase information

Add your invoice information

Add your invoice information (optional)

This is how your class performed during this lesson. To see more details scroll down.

Please wait while your lesson results are being calculated

This is the average of all the students present at the beggining of the class

The lesson has finished and here are the results. Well done.

Title

As you explore ubbu you’ll encounter more training moments. Here are the ones you’ve already finished.

Level 1: Introduction to ubbu

Here you can check your training status

Congratulations, you’ve completed your training!

Start by watching our presentation video.

Welcome to ubbu!

In our mission to improve the lives of every student and teacher, we have a new face and a new name: <strong>ubbu</strong>.
Make sure to update your bookmark!
<br/><br/>Click below to access the site, or close this window to get back to Blanc.

Blanc is now ubbu

Connect ubbu to the internet

This is what you’re missing out on:

When you have an internet connection, you can also:

Upgrade ubbu

We will get back to you shortly

Unlock the last two lessons

Upgrade ubbu!

This version of Google Chrome is not compatible with ubbu and needs to be updated.