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Studying for the IBDP made exciting.

Yes, that's right. We're doing what everyone thought was impossible.

Imagine a world where studying isn't a monotonous task, but a way to discover the amazing, holistic and diverse subject fields that lie ahead. What's the best way to do this? By engaging with each subject in the way best suited to them. Biology, for example, requires strong memorisation skills and is best learnt through active recall methods such as games and activities, meanwhile Mathematics, which requires a firm grasp of the fundamentals is best learnt through practicing questions. Each subject teaches you new things, so why not learn them in different ways. Don't settle for a one-size-fits-all approach to studying, elevate your IB with Abaccus today!

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Subjects

Subjects

All resources are designed to reflect the style of IB questions and past paper sets to help students prepare for their exams. Content for Standard Level and Higher Level are available for every subject. The materials and software are updated on a regular basis, so check back soon for more IB style resources.

Biology

Physics

Chemistry

Economics

Biology

2023 Syllabus

Physics

2023 Syllabus

Chemistry

2023 Syllabus

Maths AA

Coming soon in 2024

Maths AI

Coming soon in 2024

Key Features

Key Features

Study Tools

We get it, there's no magic formula to studying in the IB. What works for biology may not be the best fit for physics. That's why we've designed a platform that offers a variety of study tools for every subject, all with room for customization. Whether you need question banks, exam modes, flashcards, or activities, we've got you covered. The best part? You can access all of these features in one convenient place, making studying less stressful and more manageable. After all, as an IB student, you've got enough on your plate already.

Free IB Questions

Chemistry 2023

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Personal AI Tutor

Big news! Abaccus now features ChatGPT, as your personal tutor. We've integrated it to be more than just a chat, you can brainstorm EE/IA ideas, create topic specific questions, find real world examples and much more. Plus, it's also connected to our question bank so you can ask it to breakdown a specific IB question for better understanding. We've curated separate AI tutors for each subject, so you know you're getting quality responses. Best part? As a premium customer, you get this for free! With AI technology integrated into Abaccus, you'll have the power to study smarter and achieve better results.

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Rationales by IB tutors

Our platform is designed by amazing IB experts who happen to be alumni from around the globe, so you can trust that our questions and flashcards are top-notch. Plus, we don't stop at just providing you with the mark scheme - our "Rationales" provide insider information that will take your understanding to the next level. Need to know why a certain formula was used? Want to avoid common mistakes? Our Rationales are the extra nuggets of information you've been searching for.

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Physics

Question 1

An electron is accelerated through a potential difference of 1500 V. What is its de Broglie wavelength to 2 s.f.?
[ 1 ]

A.

$3.9 \times 10^{-11}$ m

B.

$3.2 \times 10^{-11}$ m

C.

$3.2 \times 10^{-11}$ cm

D.

$3.9 \times 10^{-11}$ cm

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Completed Questions

Total: 47 Questions

Track Progress

Take ownership of your IB journey by monitoring your progress and studying on your own. Our analytics tools provide easy-to-understand breakdowns of your performance by topic, subtopic, exam paper, and question type, giving you the power to reflect on your efforts and identify areas for improvement. Say goodbye to feeling overwhelmed and hello to an interactive and digestible way of tracking your progress in great detail. From records of all your worksheet attempts to a comparison between different question types, our platform empowers you to take control of your IB journey and succeed.

Updated Regularly

We're committed to constantly improving both our content and software to ensure that you have everything you need to succeed. Most recently, we've added 2000+ questions for the new IB Biology, Chemistry and Physics syllabi. Furthermore, we're always developing new tools and features to enhance your learning experience. Your feedback is crucial to us, so don't hesitate to drop us a message with any suggestions you may have. At Abaccus, we're always striving to provide you with the best learning resources possible.

Updates & News

1/10/2024

!

Biology 2023 syllabus released!

12/26/2023

New Economics questions coming soon.

12/11/2023

The AI tutor tool has been added!

Pricing

Pricing

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Abaccus understands that being an IB student can be tough financially, which is why we offer the first two topics of every subject for free. This allows students to sample our question bank, flashcards, curated lists and worksheets without commitment. If you're satisfied, simply subscribe to our premium account to unlock all of Abaccus's resources, AI tutor, study tools and exam mode.

We believe that $6.49/mo is a fair base price for our subscription, but we understand that it may still be too expensive for some. To ensure that Abaccus is accessible to everyone, we're working on creating a programme that offers premium subscriptions for free. Stay tuned for more updates on this.

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Reviews

Reviews

Abaccus saved me from failing physics and chemistry! The app made it easy for me to grasp the concepts, which I couldn't understand before. It's much better than struggling on my own.

- IB 1, USA

Love Abaccus! All the questions and AI tutor are awesome, wish I had this in my first year!

- IB 2, Spain

I think this has been a fun way to stay on top of my work whilst having a really busy schedule. I'm an athlete and skip a lot of classes so I need to be able to make up lost class time on my own. This has been very helpful doing so.

- IB 1, UAE

At first, I was skeptical, but man, this app really surprised me. It's like having a tutor right there with you, helping you understand what the IB is asking for. The rationales are super helpful and break down the questions so I can actually understand them. I feel like I'm actually learning instead of just memorizing for the test. Would definitely recommend to any IB student struggling with understanding those tricky questions.

- IB 2, Germany

How it Works

How it Works

Step 1: Sign up

Simply sign up today to get immediate access to Topic 1 & 2 for all subjects. You can sign up using an email or Google.

Step 2: Practice

Start using the different study tools and activities to consolidate theory, practice solving problems and test your knowledge.

Step 3: Unlock Premium

Use our analytics tools to identify your weaker areas, then adjust your practice to the specific topics or subtopics.

Step 4: Nail the IB!

Gain confidence and nail the IB! It’s easier said than done, but hopefully with Abaccus your IB journey can be less stressful.

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The ultimate study tool for your students

We are dedicated to supporting schools in providing their students with the best possible learning experience. Our study app offers a personalized learning experience, designed to help students succeed. We work with schools to understand their unique needs, and our team is committed to delivering solutions that help improve student outcomes. Join us in transforming education and empowering students to achieve their full potential.

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Tutoring

Tutoring

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The International Baccalaureate Diploma Programme is a demanding journey, and every bit of help matters. That's why we've partnered with Ascientia, an awesome 1-on-1 tutoring service. When you choose Abaccus as your study companion, you gain exclusive access to preferred rates for Ascientia's tutoring services. Why did we do this? Simple. We understand that every student is unique, with different learning styles and preferences. Sometimes, you need that one-on-one interaction with an experienced tutor to grasp complex concepts fully. At other times, you may prefer independent study, leveraging Abaccus' robust resources to conquer your IB challenges solo.

Our partnership ensures you have the right kind of support at your fingertips, precisely when you need it. With Abaccus and Ascientia working in harmony, your IB journey becomes smoother, more affordable, and undoubtedly more successful.

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