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Posts published in October 2022

Who Invented Algebra? | Khan Academy Blog

[ad_1] It’s the question that haunts every student who’s ever stared blankly at a jumble of letters and numbers, wondering how on earth they’re supposed…

Rethinking Credentials with Mario Vasilescu

[ad_1] Mario Vasilescu is the Co-Founder and CEO of Readocracy, a product that explores how we might get credit for all the content we consume…