The journal

edcrosswords blog

Notes on vocabulary teaching, puzzle craft, and the small science of getting words to stick.

March 12, 20266 min read

Why crosswords are the most underrated vocabulary tool

Three decades of cognitive research suggest crossword solving is one of the best ways to lock new words into long-term memory. Here’s why — and how to use them in a classroom.

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#research#vocabulary#teachers

February 20, 20268 min read

A teacher’s guide to using crosswords with A2–B1 ESL learners

Practical clue patterns, scaffolding tips, and a free sample puzzle you can use in your next lesson.

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#esl#lesson-plans

January 30, 20265 min read

How we design every edcrosswords puzzle (without an AI shortcut)

A look behind the scenes at our editorial process — from word lists to manual fill, fact-check, and final layout.

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#behind-the-scenes#craft