Debates over how geometry is understood and learned date back at least to the days of Plato, with more recent scholars ...

I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those experiences to help students improve in math through practical applications and tips.

In this video I will show you how to complete the square by working through 28 different examples. We will focus on basic completing the square problems when a=1. I make short, to-the-point online ...

Many people have likely found themselves watching oddly satisfying videos of random objects being squashed by a powerful ...

Regularly working with manipulatives can help boost second graders’ fluency and confidence in fundamental skills.

A transformer is a neural network architecture that changes data input sequence into an output. Text, audio, and images are ...

AO Advice: How Your High School is Evaluated in the College Admissions Process Get the inside scoop on how colleges assess your high school and its course rigor. Featuring a former Admissions Officer, ...

A semi-colon can be used instead of a full stop between two related sentences. This links them together in a way a full stop doesn't. It looks like this ; When used correctly the semicolon can make ...

In order to make your writing clear, you need to use commas. As well as using them to separate out key information, or divide up different clauses, commas can also completely change the meaning of a ...

system_prompt = """You are a careful math problem solver. Think step by step when useful, and end with a clear final answer. Follow these rules strictly: 1) Solve the question and return exactly one ...

JavaScript is a great language. It has a simple syntax, large ecosystem and, what is most important, a great community. At the same time, we all know that JavaScript is quite a funny language with ...

2026 theme: Mathematics and hope The 2026 theme, Mathematics and hope, reflects the idea that mathematics, like hope, is one of humanity’s most universal assets. Mathematics enables a deeper ...