' Immersive Math ' is a free textbook site that makes linear algebra, a field of mathematics that studies calculations such as vectors and matrices, easier to understand by providing interactive ...

Internet is abuzz with AI videos. These videos feature celebrities explaining math. Sydney Sweeney and Drake solve 3D vector problems. Sabrina Carpenter and Will Smith explain imaginary numbers.

The May 5 article, “5 Research-Backed Ways to Help Students Catch up in Math,” reminded me of my early days as a teacher and school leader. I regularly worked one-on-one with middle and high school ...