
The Best IB Study Resources Online
Discover the best IB study resources online, including Khan Academy and BioNinja, compiled by an expert tutor to help you fill knowledge gaps and boost your IB revision.
Top Online Resources for IB Students
We constantly associate the Internet with procrastination – in my case, the internet is the fruitful source of all my killer memes on Lanterna’s Instagram when I’m particularly distracted at work. However, the internet can actually be an essential resource during your time as an IB student. This week, I’ve decided to compile my favorite IB Internet Resources in one place for your benefit and use!
Khan Academy
With everything from videos about math currency conversions to bonding and structures in Organic Chemistry, Khan Academy is one of the most useful IB Internet Resources at your disposal. With 5-15 minute videos, Khan Academy is able to break down difficult concepts and get to the point quickly. The best part? On their website, Khan Academy keeps transcripts of exactly what’s being said in the video. You never have to be worried about missing a particularly important step in Organic Chemistry again!
Podcasts
While Khan Academy is the encyclopedia of all things natural science and mathematics, Podcasts are a useful tool for the Social Sciences. Listening to podcasts is a great learning tool as all it requires is a phone and headphones! To find IB related podcasts, use your Podcast app on your phones (available on both iPhone and Android). Some of my personal favorites include:
- The Complete History of the Cold War and the History of WWII (IB History)
- Global Economic Governance: Globalisation and the Financial Crisis (IB Economics)
- Geography of Europe (IB Geography)
Notes – Cliffnotes/Sparknotes and BioNinja
Tired of having to drag your textbook to and from school every day? With websites like Cliffnotes/Sparknotes and BioNinja, you might be able to afford to leave your books in your locker every once in a while. Cliffnotes/Sparknotes are websites which summarise key classical books with specific sites devoted to literary terms. Respectively, BioNinja contains a complete breakdown of the biology syllabus. Reading these will not be enough for you to pass your exams, but they could be a key resource for you to fill some of the knowledge gaps you have!
Productivity Apps
Given all the hype, smartphones do live up to their reputation. I mean – what would life be without that daily Instagram scroll? Nevertheless, your smartphone can actually end up being your best IB resource. get a list of the best IB study apps which will help you stay focused and productive without having to peel yourself away from your beloved phone.

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Why Lanterna?
The internet offers a wealth of resources for IB students, including educational platforms like Khan Academy for sciences and maths, podcasts for social sciences, summary sites like Cliffnotes/Sparknotes and BioNinja for quick reviews, and productivity apps to keep you focused. Lanterna also provides its own free study guides and webinars.
Khan Academy provides short, focused video tutorials and transcripts on a wide range of subjects, particularly strong in Maths and Sciences. It's an excellent resource for breaking down complex concepts and filling knowledge gaps quickly, making difficult topics more accessible.
Absolutely! Podcasts are a convenient and engaging way to learn on the go, especially for Social Sciences like History, Economics, and Geography. They offer in-depth discussions and analyses that can complement your textbook learning and provide diverse perspectives.
While sites like Cliffnotes/Sparknotes (for literature) and BioNinja (for Biology) are great for quick reviews and filling knowledge gaps, they should not be your sole source of revision. They are best used as supplementary tools to reinforce understanding gained from your textbooks and class notes, helping you consolidate information efficiently.
Productivity apps can transform your smartphone into a powerful study tool. They can help you manage your time, stay focused by blocking distractions, organize your study materials, and track your progress, ultimately boosting your efficiency and reducing procrastination.
Yes, Lanterna provides a variety of free resources created by top-scoring IB graduates, including comprehensive study guides, helpful wall planners, and free webinars. These resources offer expert advice and break down difficult concepts across many IB subjects to support your learning journey.
Our expert IB tutors can guide you on how to effectively integrate online resources into your study plan, ensuring you're using reliable and relevant materials. They can help you identify which resources are best for your specific learning style and subject needs, and how to avoid common pitfalls like information overload or procrastination, ensuring you study smarter, not just harder.
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