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The GPA Concept: Where It Came From and Why It Still Works This Way

The GPA concept evolution from Optimi in 1785 to the 4.0 scale in 1837 to letter grades in 1897

A high school senior named Marcus once asked his guidance counselor a question that stopped her mid-sentence: “Who actually invented the GPA?” She had answered thousands of questions about scholarship cutoffs and weighted scales over eighteen years on the job. Nobody had ever asked her where the number came from in the first place. She … Read more

What is the Highest GPA? The Real Numbers Behind 4.0, 5.0, and Beyond

What's the highest GPA — unweighted vs weighted scale comparison chart

Ask a school counselor what the highest GPA is, and she’ll answer with a question of her own: weighted or unweighted? That’s not her dodging the question. That’s the whole answer. 4.0 caps the unweighted scale, full stop. A weighted scale blows past it, usually landing at 5.0. Sometimes higher than that. Most students run … Read more

What You Actually Pay at Columbia, Harvard, Yale, and Princeton in 2026

Infographic showing a comparison between a crossed-out sticker price of $96,990 and a highlighted actual cost of $20,869 for college tuition.

Most families look at Columbia University $96,990 annual cost of attendance and close the browser. That reaction is understandable. It is also, for millions of American families, completely wrong. The Ivy League financial aid system does not work the way most people think. These schools award zero merit scholarships — no money for top GPAs, … Read more

Yale University: The Complete Guide (2025–2026)

"Yale University rankings 2026 comparison chart

There are universities, and then there is Yale. Sitting in the heart of New Haven, Connecticut, this private research university does not just educate — it shapes the world. As a member of the Ivy League, Yale carries a weight that few institutions can match. Founded in 1701 by Congregationalist clergy of the Connecticut Colony, … Read more