Stage 5: Justify thinking. A vital habit that many students need to solidify is recontextualizing after they solve ...

At the 2024 International Mathematical Olympiad (IMO), one competitor did so well that it would have been awarded the Silver Prize, except for one thing: it was an AI system. This was the first time ...

Approximate solutions to more complex equations can be found using a process called iteration. Iteration means repeatedly carrying out a process. To solve an equation using iteration, start with an ...

Simultaneous equations are two linear equations that can be solved using bar models. By remembering that the same letter will always have the same value we can work out the missing values. To solve ...

Plastics are woven into every aspect of our lives, but what was once the poster child for convenience is fast becoming a pariah product. The era of single-use plastic must end; banning it is the only ...

Dogs have up to 300 million olfactory receptors—compared with roughly 5-6 million in humans—and their brains dedicate far more area to processing smell than ours. ‘Uncertain’: RBA takes air out of ...

Faith and formulas might not sound like a natural pair—but for Sr. Catherine, they’re deeply connected. Through her math lessons at St. Charles Borromeo School, she’s sharing how God is reflected in ...

Abstract: In this paper we describe a class of cryptographic guess-and-determine attacks which is based on the notion of a linearizing set. A linearizing set-based ...