New posts in education

Linear combinations of sine and cosine

Limit without De L'Hospital: $\lim_{x\to \pi/2}\frac{\sin x-1}{2x-\pi}$

Is there a more efficient method of trig mastery than rote memorization?

What is the right way to define a function?

Why not learn the multi-variate chain rule in Calculus I?

Why we need to know how to solve a quadratic?

Can a chemical engineer become a self-taught mathematician? [closed]

Formula of the probability of two dependent events

Math for blind people...

Strange old multiplication table found in Oklahoma school

Guidelines for learning about Ramanujan's work?

(Translated) Russian mathematics books

"Best practice" innovative teaching in mathematics

Algebraic topology in high school?

Some maps of the land of mathematics?

What is so special about Arnold's Trivium?

What mistakes, if any, were made in Numberphile's proof that $1+2+3+\cdots=-1/12$?

The formulas of prostapheresis: memorization technique

Real life applications of general vector spaces

How does advancing through the math major work? [closed]