Discrete mathematics is about precision in reasoning as much as it is about solving problems. Proof techniques like induction, contradiction, and direct reasoning are used to establish results in ...

At the beginning of a recent math class, students spent six minutes discussing a topic they knew well: themselves. What’s ...

Discover the abacus, a historic tool still vital in math, accounting, and education. Learn its usage, relevance today, and ...

“Everyone learns many mathematical operations in school: fractions, roots, logarithms, and trigonometric functions […] each with its own rules and a dedicated button on a scientific calculator,” notes ...

Focusing on the thinking that a lab-class prompt invites – rather than the answer it elicits – allows instructors to create learning experiences that are both rigorous and inclusive ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

The more we think about math instruction, the more we see math in nearly every moment of every day. We want students to see the many ways that math can show up in their lives, especially beyond their ...

👉 Learn how to graph a sine function. To graph a sine function, we first determine the amplitude (the maximum point on the graph), the period (the distance/time for a complete oscillation), the phase ...

Since its proclamation by UNESCO in 2019, the International Day of Mathematics has been celebrated annually to raise global awareness of the essential role that mathematics and mathematics education ...

In his decades-long career in tech journalism, Dennis has written about nearly every type of hardware and software. He was a founding editor of Ziff Davis’ Computer Select in the 1990s, senior ...