In the third century BCE, Apollonius of Perga asked how many circles one could draw that would touch three given circles at exactly one point each. It would take 1,800 years to prove the answer: eight ...

The NCERT Class 8 math textbook reintroduces the Pythagorean Theorem as the Baudhayana-Pythagoras Theorem, honoring ancient ...

NCERT Class 7 Maths Textbook 2025: Maths is always considered a complex subject with so many formulas. But with recent changes in the NCERT Class 7 Maths syllabus, a new discourse has emerged on how ...

Want to learn more? Sign up for a free five-week email mini-course full of research-backed strategies to help students make sense of math. In Sarah Cuddihy’s 1st grade class at Driscoll School here, ...

There is no shortage of popular books and lectures on math—but they can only teach us so much. Mathematics has long been presented as a sanctuary from confusion and doubt, a place to go in search of ...

Blaise Pascal independently rediscovered classical geometry at the age of 12 despite a ban on formal maths studies. His early ...

Check NCERT Class 10 Maths Chapter 7: Coordinate Geometry. Read all the topics given in this chapter thoroughly. Students must follow the NCERT books to make effective preparations for board exams.

The latest results of an international exam given to teenagers ranked the USA ninth in reading and 31st in math literacy out of 79 countries and economies. America has a smaller-than-average share of ...