Challenging Maths for 9 to 12+ Old Children

Master The Ability To Make Challenging Maths Look Easy


The Mathletico (Season 1) course includes 35 hours of recorded, on-demand video of Challenging Math for age group 9 to 12+ year old children. The objective of the step-by-step problem-solving sessions on 25 exciting Math topics is to stretch and explore the natural ability of young kids and keep them ahead of their cohort.

The content has been hand-picked from resources from different parts of the world where Maths problem-solving is at the forefront of education, like USA, UK, Russia, Singapore and India.

Each of the 25 sessions include the related worksheet for practice. This course content will be accessible for 12 months after the purchase. Happy learning!

Mathletico (Season 2) coming soon ...


Your Instructor


Sibaji Dey Choudhury
Sibaji Dey Choudhury

I hold a first-class bachelor's degree (4-year) in Electronics and Communications engineering. And Maths is my passion. I source Math books and resources from different countries, that helps me widen my perspective on how the different cultures have adopted and improvised on the problem solving methods.

But I feel sad every time I come across an adult who says, "I hate Maths". I hope it is not you!

It is my strong belief that what (and how) the children in the 9 to 12+ year group will be taught NOW will decide whether they will continue to love Maths going forward. So now is the opportune time to get their basics fixed and also introduce them to challenging Maths content so they can explore their limits and stay competitive and ahead in their cohort not just from their own classrooms but also their counterparts in other countries.

Good quality learning need not be beyond the reach of common household who live on a budget. This is my vision!


Course Curriculum


  1. Greasy Geometry
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  2. Fussy Fractions
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  3. Prankster Probability (Part A)
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  4. Prankster Probability (Part B)
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  5. Higgledy Piggledy Number Challenges
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  6. Hotch-Potch Mixed Bag 1
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  7. Rude Ratios
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  8. Pickled Percentages (Part A)
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  9. Pickled Percentages (Part B)
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  10. Pig Headed Primes
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  11. Awesome Averages
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  12. Hotch-Potch Mixed Bag 2
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  13. Absurd Ages
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  14. Sarcastic Squares
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  15. Neckbreak Speeds
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  16. Nerdy Relations
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  17. Dainty Digits
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  18. Playful Patterns
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  19. Potpourri Algebra
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  20. Hotch-Potch Mixed Bag 3
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  21. Wacky Work
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  22. Crazy Clocks
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  23. Rapturous Riddles
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  24. Sassy Sequences
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  25. Hotch-Potch Mixed Bag 4
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Frequently Asked Questions


When does the course start and finish?
It is a completely self-paced online course. Access will be obtained automatically after a one-off payment, and you will retain access until 12 months after purchase.

Get started now!