In this video tutorial I show you how to divide complex numbers. Since complex numbers have an imaginary part which we cannot ...

As the 2025-2026 school year winds down, OCPS 8th graders are facing a critical juncture: mastering systems of equations and cube roots, two concepts that often determine success in high school ...

Efforts to use the tech to customize lessons to students' individual interest demonstrate its potential—and the shortcomings.

Among longtime history teacher Karalee Wong Nakatsuka’s most prized possessions are two nearly identical T-shirts with very ...

Her students can, for the most part, understand the concepts she’s trying to teach. They can memorize and use the Pythagorean ...

Local Author Sundays bring Texas writers into the store to meet readers, sign books, and build community around the written ...

Several fields of mathematics have developed in total isolation, using their own 'undecipherable' coded languages. Mathematicians now present 'big algebras,' a two-way mathematical 'dictionary' ...

An X post by investor Ihtesham Ali revives global interest in Gilbert Strang, the Massachusetts Institute of Technology professor whose free linear algebra lectures transformed how millions learn the ...

Modern Love is a weekly column, a book, a podcast and a television show about relationships, feelings, betrayals and revelations. Modern Love is a weekly column, a book, a podcast and a television ...

Penn researchers have developed a smarter AI method for solving notoriously difficult inverse equations, which help ...

Git isn't hard to learn, and when you combine Git and GitHub, you've just made the learning process significantly easier. This two-hour Git and GitHub video tutorial shows you how to get started with ...

Nobel laureates James Robinson, Joel Mokyr explored origins of the modern economy with Harris and Booth colleagues at recent ...