One purchase covers up to 5 students. To add more students, purchase an additional license. One app, twelve levels. Editing Mastery gives your student a flawed sentence and one job: fix it. Capitals, end marks, commas, apostrophes, tricky homophones, run-ons, semicolons, who vs. whom — 48 skills climbing from beginning editing (about third grade) to advanced high-school usage. A short placement test finds the right starting level in minutes. Every skill opens with its rule, plainly stated. The student types the correction directly into the sentence; a first miss earns a hint, and a second shows the corrected sentence with every change in bold — then the student retypes it, so the fix passes through their own fingers. Three clean fixes in a row masters a skill, and mastered skills keep returning for quick review so nothing fades. Read-aloud is built in: every sentence can be read out loud in a natural voice — a quiet superpower for young editors, who often hear a mistake before they see it. Turn it on or off anytime in Settings. Works on iPad and computer in any modern browser. No app store, no subscription — one purchase, and the app grows over time: new practice sentences are added at no extra charge. Access: after checkout, log in on our site with the email you used to purchase and open your My Apps page — Editing Mastery will be waiting.
