Guides on learning, memory, attention and the ideas behind Scroll's lessons, with sources.https://scrollmicrolearning.appen-ushttps://scrollmicrolearning.app/blog/apps-like-imprinthttps://scrollmicrolearning.app/blog/apps-like-imprintImprint costs $15.99 a month or $74.99 to $99.99 a year on the US App Store. Free and cheaper apps with short lessons on big ideas, checked October 17, 2026.Sat, 17 Oct 2026 00:00:00 GMThttps://scrollmicrolearning.app/blog/apps-to-replace-doomscrollinghttps://scrollmicrolearning.app/blog/apps-to-replace-doomscrollingLearning feeds, app blockers and reading apps that stand in for a social feed, compared on how they work and US price on October 17, 2026, plus the catch with streaks.Sat, 17 Oct 2026 00:00:00 GMThttps://scrollmicrolearning.app/blog/best-microlearning-appshttps://scrollmicrolearning.app/blog/best-microlearning-appsEight microlearning apps for adults compared on lesson length, quizzes, free plans and US App Store prices, checked October 17, 2026. Scroll is ours.Sat, 17 Oct 2026 00:00:00 GMThttps://scrollmicrolearning.app/blog/duolingo-for-general-knowledgehttps://scrollmicrolearning.app/blog/duolingo-for-general-knowledgeApps that use Duolingo's short lessons, quizzes and streaks for history, science and psychology, compared on lesson length, checks and US price on October 17, 2026.Sat, 17 Oct 2026 00:00:00 GMThttps://scrollmicrolearning.app/blog/forgetting-curvehttps://scrollmicrolearning.app/blog/forgetting-curveEbbinghaus's forgetting curve from his own data and a 2015 replication: what 'savings' measures, how fast we forget, and what spaced reviews and self-testing add.Sat, 17 Oct 2026 00:00:00 GMThttps://scrollmicrolearning.app/blog/how-long-to-form-a-habithttps://scrollmicrolearning.app/blog/how-long-to-form-a-habitIn the best-known study, new daily habits took about 66 days on average, with a range of 18 to 254. Where the 21-day figure came from, and what helps.Sat, 17 Oct 2026 00:00:00 GMThttps://scrollmicrolearning.app/blog/how-to-fix-brain-rothttps://scrollmicrolearning.app/blog/how-to-fix-brain-rotBrain rot was Oxford's 2024 Word of the Year. What the term means, what research on short video and attention does and doesn't show, and a 14-day reset.Sat, 17 Oct 2026 00:00:00 GMThttps://scrollmicrolearning.app/blog/how-to-improve-attention-spanhttps://scrollmicrolearning.app/blog/how-to-improve-attention-spanThe popular 8-second figure has no research behind it. What Gloria Mark's 47 seconds measures, what short-video studies found, and changes worth testing.Sat, 17 Oct 2026 00:00:00 GMThttps://scrollmicrolearning.app/blog/how-to-remember-what-you-readhttps://scrollmicrolearning.app/blog/how-to-remember-what-you-readRecall a chapter before you reread it, write one sentence from memory and review it days later. What the reading research supports, and why highlighting rates low.Sat, 17 Oct 2026 00:00:00 GMThttps://scrollmicrolearning.app/blog/how-to-stop-doomscrollinghttps://scrollmicrolearning.app/blog/how-to-stop-doomscrollingA swap-based plan to stop doomscrolling: change the cue and the replacement, add friction with iPhone and Android settings, and track it all in a 7-day log.Sat, 17 Oct 2026 00:00:00 GMThttps://scrollmicrolearning.app/blog/learn-something-new-every-dayhttps://scrollmicrolearning.app/blog/learn-something-new-every-dayA five-minute daily routine: read one short explainer, answer a question on it, review it three days later. Includes a 30-day plan across eight topics, app optional.Sat, 17 Oct 2026 00:00:00 GMThttps://scrollmicrolearning.app/blog/what-is-microlearninghttps://scrollmicrolearning.app/blog/what-is-microlearningMicrolearning means learning in units of a few minutes or less. Real examples, what studies of quizzing and spacing support, and when a short lesson is the wrong tool.Sat, 17 Oct 2026 00:00:00 GMT