Free CBSE maths widgets to embed
Put a free maths tool on your school website, department page or VLE course. Pick a widget, copy the code and paste it in. No sign-up, no adverts and no cookies.
Choose a widget
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Question of the Day
A new three-part CBSE Maths question each day for Class 9, 10, 11 or 12, with no calculator. Students tap an answer and see straight away if it is right, with a hint if not.
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Exam countdown
Days to the next CBSE Maths paper, from dates confirmed on CBSE's own date sheet, with a link to a free final revision checklist.
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Formula cards
23 cards, each linking to its formula page with the meaning of each letter and a worked example. A picture, so it works even where iframes are switched off.
How to add a widget
- Google Sites: choose Insert, then Embed, then the Embed code tab, and paste the code.
- Canvas: edit the page, open the HTML editor in the Rich Content Editor, paste the code where you want the widget and save.
- Moodle: in the text editor, switch to the HTML source view and paste the code. If the widget does not show, ask your Moodle administrator whether embedded content (iframes) is allowed.
- School apps and learning platforms: paste the code wherever the editor accepts HTML or embedded content. Where iframes are switched off, use a formula card (a picture) or share the link under the widget.
- WordPress and most website builders: add a Custom HTML (or Embed code) block and paste the code.
Every formula page also has an Embed this card link under its card.
Questions
Are the widgets free?
Yes. Every widget on this page is free for schools, teachers and students, with no sign-up. Please keep the short credit link under each one.
Do the widgets use cookies or track students?
No. The widget pages load only the tool itself: no sign-in, no analytics, no adverts and no cookies. Nothing a student types is sent anywhere.
Will it work in Google Sites, Moodle or your school website?
It works anywhere that lets you add embedded HTML (an iframe). Google Sites, Canvas and Moodle normally do; some school platforms switch iframes off. If yours does, share the link to the tool instead.
Can I change the size?
Yes. The width fills the space it is given, up to a sensible maximum. Change the height number in the code if you want it taller or shorter.
More free resources for your classes: formula sheets (PDF) · free baseline tests · daily and weekly questions.
CBSE Math Revision is independent and is not affiliated with, endorsed by or connected to the International Baccalaureate Organization. This work/product/service has been developed independently from and is not endorsed by the International Baccalaureate Organization. International Baccalaureate, Baccalauréat International, Bachillerato Internacional and IB are registered trademarks owned by the International Baccalaureate Organization.