8th Grade Math: Solving Systems of Equations! The Magic Trick to Eliminate Two Variables

To start, can you solve a problem like this? Even though you don't know the prices of both apples and oranges, is it possible ...

[1st & 2nd Year Junior High] What Parents Can Do for Children Who Can't Solve Math Word Problems | Why They Can Calculate but Can't Set Up Equations

Hello. I'm Kazu, a former private tutor and cram school instructor."They can solve calculation problems, but they freeze up when it comes to word problems.""No matter how many times they read the ...
Public Broadcasting Service (PBS)

Preparing Talent in the Age of AI: The 2026 Deborah Vesy Systems Change Champion Award Forum

I'm pleased to introduce today's forum, which is in partnership with the foundation in honor of the 6th annual Deborah Vesy ...
BIOENGINEER

Hidden Math Toolkit Could Reshape How We Model Evolution

A new perspective argues that a rich class of probability models known as Markov modulated models could transform how ...
BIOENGINEER

Sharper Interfaces, Faster Simulations: New Level Set Method Curbs Mass Loss in Multiphase Flow Codes

Researchers at NTNU have developed a conservative sharp interface level set method that dramatically reduces mass loss and ...
Nature

Nonlinear Dynamics and Chaos Theory articles from across Nature Portfolio

This paper proposes a new multi-echelon 4-D chaotic supply chain model (NME-4D-CSCM) incorporating a sinusoidal nonlinearity to better represent uncertainties in supply chain dynamics. The model ...
The Motley Fool

AI Adoption Statistics by Industry: How Many Businesses Use AI in 2026?

The Census Bureau reported that 23.8% of U.S. businesses used AI in September 2026, up from 3.7% in September 2023, when it started tracking AI adoption by industry. Even though it may seem like ...