{"title":"Learning Apps","description":null,"products":[{"product_id":"grade-3-grammar-practice-app-first-light","title":"Grade 3 Grammar Practice App: First Light","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eOne purchase covers up to 5 students.\u003c\/strong\u003e To add more students, purchase an additional license.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eThe online companion app for \u003cem\u003eLamplight Grammar: First Light\u003c\/em\u003e — a full year of daily interactive grammar practice for Grade 3, usable on any computer or tablet.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eWhat's included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\" class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3 print:block print:space-y-1\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAll 36 weeks \/ 144 daily lessons from the First Light curriculum — students mark nouns, verbs, subjects, adjectives, prepositional phrases, and more right on the sentence\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eKnow It!\u003c\/strong\u003e — the complete weekly teaching pages built into the app, so the app can be used on its own or alongside the printed books\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eWord of the Day vocabulary with practice sentences\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eExtra Help\u003c\/strong\u003e skill drills for any concept a student needs to strengthen\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eProgress\u003c\/strong\u003e view for parents — see at a glance which days were completed independently, with a hint, or with help\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAudio support throughout — every sentence and lesson can be read aloud, with an optional slower-voice mode for developing readers\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eProgress syncs automatically across devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eHow access works:\u003c\/strong\u003e After purchase, go to \u003ca href=\"https:\/\/cornerstoneacademics.co\/pages\/my-apps\"\u003eMy App\u003c\/a\u003e and log in with the same email you used at checkout — access unlocks automatically.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cem\u003eAlready own the First Light print curriculum? App access is included with your book purchase — use the link above.\u003c\/em\u003e\u003c\/p\u003e","brand":"Cornerstone Academics","offers":[{"title":"Default Title","offer_id":52102207996133,"sku":null,"price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/3845\/6805\/files\/Mockup4_0f365c52-dc6d-41a9-a296-e8e936a6ca42.jpg?v=1788062720"},{"product_id":"homeschool-planner-app-full-year-digital-planning-suite","title":"Homeschool Planner App | Full-Year Digital Planning Suite","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003ePlan your entire homeschool year in one place — and keep it forever. The Cornerstone Homeschool Planner is a complete digital planning suite that works on your computer, tablet, or phone, with everything saved automatically to your account.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003e19 planning tools, one planner:\u003c\/strong\u003e Weekly Planner · Year at a Glance · Term Reflection · Attendance Log · Reading Log · Field Trip Log · Portfolio Checklist · Important Dates · Extracurricular Activities · Contact List · Course Descriptions · Grades \u0026amp; Evaluations · Year-End Narrative · Work Sample Index · Resource \u0026amp; Supply List · Goals \u0026amp; Vision · High School Transcript · Report Card · Children\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eBuilt for real homeschool families:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\" class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3 print:block print:space-y-1\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eOne purchase covers your whole family.\u003c\/strong\u003e Add each of your children once, and keep separate attendance, grades, work samples, report cards, and transcripts for every one of them.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eHigh school transcript with automatic GPA\u003c\/strong\u003e — weighted and unweighted, honors courses, credit tracking toward your state's graduation requirement, and Pass\/No Pass handling. Print an official transcript any time.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eEverything prints beautifully.\u003c\/strong\u003e Print blank pages to fill in by hand, or print your completed records for your portfolio, reviews, or state reporting.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eSaved to your account.\u003c\/strong\u003e Start on the laptop, check attendance from your phone — your planner is always up to date, on any device.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eHow to access:\u003c\/strong\u003e After purchase, log in at cornerstoneacademics.co with the same email you used at checkout and open the \u003ca href=\"\/pages\/homeschool-planner-app\" target=\"_blank\" title=\"Homeschool Planner\" rel=\"noopener\"\u003eHomeschool Planner page\u003c\/a\u003e — your planner unlocks automatically. Also available anytime from your \u003ca href=\"\/pages\/my-apps\" target=\"_blank\" title=\"My Apps\" rel=\"noopener\"\u003eMy Learning Apps page\u003c\/a\u003e.\u003c\/p\u003e","brand":"Cornerstone Academics","offers":[{"title":"Default Title","offer_id":52105809264869,"sku":null,"price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/3845\/6805\/files\/mockup6.jpg?v=1788076678"},{"product_id":"greek-latin-roots-level-i-practice-app","title":"Greek \u0026 Latin Roots Level I Practice App","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eOne purchase covers up to 5 students.\u003c\/strong\u003e To add more students, purchase an additional license.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eVocabulary is built on roots. A student who knows that \u003cem\u003eaud\u003c\/em\u003e means \"hear\" instantly understands \u003cem\u003eaudible\u003c\/em\u003e, \u003cem\u003eaudience\u003c\/em\u003e, \u003cem\u003eauditorium\u003c\/em\u003e, and dozens of words they've never seen before — without memorizing each one individually. That's the power of roots-based vocabulary, and it's what this app is designed to build.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eGreek \u0026amp; Latin Roots Level I is where the Cornerstone roots sequence begins — the first year of a three-level program that works through the most essential Greek and Latin roots in the English language. Every root is studied three ways: \u003cstrong\u003eFlashcards\u003c\/strong\u003e to learn the root and its meaning, \u003cstrong\u003eQuiz\u003c\/strong\u003e to test whether it's truly sinking in, and \u003cstrong\u003eUse It\u003c\/strong\u003e to practice spotting roots inside real words and using them in context. The app tracks each student's progress root by root and adjusts the mix so that roots that need more practice come around more often.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eProgress saves automatically. Students can stop and pick up exactly where they left off. Multiple students can each have their own profile.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eWorks on iPad and laptop in any modern browser. No app to download, no subscription — one purchase, and your student has access for the full school year and beyond.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eHow access works:\u003c\/strong\u003e After purchase, log in at cornerstoneacademics.co with the same email you used at checkout and visit your My Apps page — Roots Level I will be waiting. No codes, no downloads.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eOne purchase covers one student. Need access for an additional student? Simply purchase another copy.\u003c\/p\u003e","brand":"Cornerstone Academics","offers":[{"title":"Default Title","offer_id":52105877815525,"sku":null,"price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/3845\/6805\/files\/Mockups3.jpg?v=1787013883"},{"product_id":"greek-latin-roots-level-ii-practice-app","title":"Greek \u0026 Latin Roots Level II Practice App","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eOne purchase covers up to 5 students.\u003c\/strong\u003e To add more students, purchase an additional license.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eVocabulary is built on roots. A student who knows that \u003cem\u003eaud\u003c\/em\u003e means \"hear\" instantly understands \u003cem\u003eaudible\u003c\/em\u003e, \u003cem\u003eaudience\u003c\/em\u003e, \u003cem\u003eauditorium\u003c\/em\u003e, and dozens of words they've never seen before — without memorizing each one individually. That's the power of roots-based vocabulary, and it's what this app is designed to build.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eGreek \u0026amp; Latin Roots Level II covers 108 Greek and Latin roots — the second year of the full Cornerstone roots sequence, picking up where Level I left off. Every root is studied three ways: \u003cstrong\u003eFlashcards\u003c\/strong\u003e to learn the root and its meaning, \u003cstrong\u003eQuiz\u003c\/strong\u003e to test whether it's truly sinking in, and \u003cstrong\u003eUse It\u003c\/strong\u003e to practice spotting roots inside real words and using them in context. The app tracks each student's progress root by root and adjusts the mix so that roots that need more practice come around more often.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eProgress saves automatically. Students can stop and pick up exactly where they left off. Multiple students can each have their own profile.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eWorks on iPad and laptop in any modern browser. No app to download, no subscription — one purchase, and your student has access for the full school year and beyond.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eHow access works:\u003c\/strong\u003e After purchase, log in at cornerstoneacademics.co with the same email you used at checkout and visit your My Apps page — Roots Level II will be waiting. No codes, no downloads.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eOne purchase covers one student. Need access for an additional student? Simply purchase another copy.\u003c\/p\u003e","brand":"Cornerstone Academics","offers":[{"title":"Default Title","offer_id":52105877848293,"sku":null,"price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/3845\/6805\/files\/mockuprootsII.jpg?v=1787019912"},{"product_id":"greek-latin-roots-level-iii-practice-app","title":"Greek \u0026 Latin Roots Level III Practice App","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eOne purchase covers up to 5 students.\u003c\/strong\u003e To add more students, purchase an additional license.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eVocabulary is built on roots. A student who knows that \u003cem\u003echron\u003c\/em\u003e means \"time\" instantly understands \u003cem\u003echronological\u003c\/em\u003e, \u003cem\u003eanachronism\u003c\/em\u003e, \u003cem\u003esynchronize\u003c\/em\u003e, and dozens of words they've never seen before — without memorizing each one individually. That's the power of roots-based vocabulary, and it's what this app is designed to build.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eGreek \u0026amp; Latin Roots Level III is the final year of the full Cornerstone roots sequence, completing the foundation begun in Levels I and II. Every root is studied three ways: \u003cstrong\u003eFlashcards\u003c\/strong\u003e to learn the root and its meaning, \u003cstrong\u003eQuiz\u003c\/strong\u003e to test whether it's truly sinking in, and \u003cstrong\u003eUse It\u003c\/strong\u003e to practice spotting roots inside real words and using them in context. The app tracks each student's progress root by root and adjusts the mix so that roots that need more practice come around more often.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eBy the time a student finishes all three levels, they carry a working knowledge of Greek and Latin roots that unlocks the meaning of thousands of words across every subject — literature, science, history, and beyond.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eProgress saves automatically. Students can stop and pick up exactly where they left off. Multiple students can each have their own profile.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eWorks on iPad and laptop in any modern browser. No app to download, no subscription — one purchase, and your student has access for the full school year and beyond.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eHow access works:\u003c\/strong\u003e After purchase, log in at cornerstoneacademics.co with the same email you used at checkout and visit your My Apps page — Roots Level III will be waiting. No codes, no downloads.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eOne purchase covers one student. Need access for an additional student? Simply purchase another copy.\u003c\/p\u003e","brand":"Cornerstone Academics","offers":[{"title":"Default Title","offer_id":52105877881061,"sku":null,"price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/3845\/6805\/files\/mockupIII.jpg?v=1787021081"},{"product_id":"prefixes-suffixes-deck-i-practice-app","title":"Prefixes \u0026 Suffixes Deck I Practice App","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eOne purchase covers up to 5 students.\u003c\/strong\u003e To add more students, purchase an additional license.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003ePrefixes \u0026amp; Suffixes I — Practice App (Grades 3–6)\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eEvery strong reader and writer knows that words are built, not memorized. A student who knows that \u003cem\u003eun-\u003c\/em\u003e means \"not or opposite of\" and \u003cem\u003e-ful\u003c\/em\u003e means \"full of\" can unlock the meaning of hundreds of words they've never seen before — without a dictionary. That's what this app builds.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003ePrefixes \u0026amp; Suffixes I works through 48 of the most common English word parts — two new ones each week for 24 weeks. Each word part gets three kinds of practice: \u003cstrong\u003eFlashcards\u003c\/strong\u003e to learn the meaning, \u003cstrong\u003eQuiz\u003c\/strong\u003e to test recognition, and \u003cstrong\u003eUse It\u003c\/strong\u003e to find the prefix or suffix hiding inside real vocabulary words and apply it in context. A word part is mastered after three correct answers in a row. Miss one and it comes back until it sticks. Mastered word parts cycle back for review so nothing fades.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eA placement check lets students skip ahead past word parts they already know. Multiple students can keep separate profiles, each with their own progress and mastery record.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eWorks on iPad and laptop in any modern browser. No app to download, no subscription — one purchase, full access.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eHow access works:\u003c\/strong\u003e After purchase, log in at cornerstoneacademics.co with the same email you used at checkout and visit your My Apps page — Prefixes \u0026amp; Suffixes I will be waiting. No codes, no downloads.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eOne purchase covers one student. Need access for an additional student? Simply purchase another copy.\u003c\/p\u003e","brand":"Cornerstone Academics","offers":[{"title":"Default Title","offer_id":52105877913829,"sku":null,"price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/3845\/6805\/files\/mockup_f6f0f283-69fb-44e6-806e-6218da3a84bf.jpg?v=1787042900"},{"product_id":"prefixes-suffixes-deck-ii-practice-app","title":"Prefixes \u0026 Suffixes Deck II Practice App","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eOne purchase covers up to 5 students. To add more students, purchase an additional license. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003ePrefixes \u0026amp; Suffixes II — Practice App (Grades 4–7)\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eA student who completed Prefixes \u0026amp; Suffixes I knows the common building blocks of English. Prefixes \u0026amp; Suffixes II goes deeper — 48 more word parts drawn from Latin and Greek roots, covering the less common but high-value prefixes and suffixes that appear constantly in academic and content-area reading.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eThe same proven structure: two new word parts each week for 24 weeks, three modes of practice — \u003cstrong\u003eFlashcards\u003c\/strong\u003e to learn the meaning, \u003cstrong\u003eQuiz\u003c\/strong\u003e to test recognition, and \u003cstrong\u003eUse It\u003c\/strong\u003e to find the prefix or suffix inside real vocabulary words and use it in context. Mastery requires three correct answers in a row; a miss brings the word part back until it's solid. Mastered word parts cycle back for spaced review.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eA placement check lets students who already know some of these word parts skip ahead. Multiple students can keep separate profiles with their own progress and mastery records.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eWorks on iPad and laptop in any modern browser. No app to download, no subscription — one purchase, full access.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eHow access works:\u003c\/strong\u003e After purchase, log in at cornerstoneacademics.co with the same email you used at checkout and visit your My Apps page — Prefixes \u0026amp; Suffixes II will be waiting. No codes, no downloads.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eOne purchase covers one student. Need access for an additional student? Simply purchase another copy.\u003c\/p\u003e","brand":"Cornerstone Academics","offers":[{"title":"Default Title","offer_id":52105877946597,"sku":null,"price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/3845\/6805\/files\/mockup1_9e380f56-bc1a-49d7-bf8c-995a096af9bb.jpg?v=1787042900"},{"product_id":"editing-mastery-interactive-proofreading-practice-app-grades-3-12","title":"Editing Mastery — Interactive Proofreading Practice App (Grades 3–12)","description":"\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eOne purchase covers up to 5 students.\u003c\/strong\u003e To add more students, purchase an additional license.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eOne 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.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eA 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.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eRead-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.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eWorks 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.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eAccess: 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.\u003c\/p\u003e","brand":"Cornerstone Academics","offers":[{"title":"Default Title","offer_id":52105878307045,"sku":null,"price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/3845\/6805\/files\/Mockup.jpg?v=1786874276"},{"product_id":"math-facts-mastery-app","title":"Math Facts Mastery App","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eOne purchase covers up to 5 students. To add more students, purchase an additional license.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eMath Facts Mastery — Practice App (Grades 1–6)\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eMost students who struggle with math aren't missing understanding — they're missing fluency. When a student has to stop and work out 7 × 8 in the middle of a long division problem, the procedure falls apart. Fact fluency is the foundation, and this app builds it the right way.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eMath Facts Mastery works through all four operations — addition, subtraction, multiplication, and division — using a method proven to actually stick. Your student works on a small set of facts at a time (three by default). A fact is mastered after three correct answers in a row. The moment one fact is mastered, one new fact takes its place — so the student is never overwhelmed, never bored, and always making progress.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eFacts are introduced in teaching order, easiest patterns first. Mastered facts quietly return for review — miss one and it comes back into practice until it's re-mastered. An optional fast-recall timer can be turned on once accuracy is solid, building the speed that makes fluency automatic. Multiple students can each have their own profile.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eA placement test lets students skip ahead past facts they already know, so no one wastes time on 0s and 1s they mastered years ago.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eWorks on iPad and laptop in any modern browser. No app to download, no subscription — one purchase, full access.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eHow access works:\u003c\/strong\u003e After purchase, log in at cornerstoneacademics.co with the same email you used at checkout and visit your My Apps page — Math Facts Mastery will be waiting. No codes, no downloads.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eOne purchase covers one student. Need access for an additional student? Simply purchase another copy.\u003c\/p\u003e","brand":"Cornerstone Academics","offers":[{"title":"Default Title","offer_id":52105878339813,"sku":null,"price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/3845\/6805\/files\/mathfact3.jpg?v=1787033192"},{"product_id":"math-procedures-practice-app","title":"Math Procedures Practice App","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eOne purchase covers up to 5 students.\u003c\/strong\u003e To add more students, purchase an additional license.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eMost math struggles aren't about understanding — they're about procedure. A student who knows \u003cem\u003ewhat\u003c\/em\u003e to do still cries at the kitchen table because they can't execute the steps reliably under pressure. This app is built to fix that.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eMath Procedures walks a student through 16 of the procedures that cause the most trouble, one micro-step at a time. Long division, subtracting with regrouping, multiplying fractions, adding and subtracting mixed numbers, decimals, order of operations, integers, solving equations, proportions, and more — every step is asked individually, graded immediately, and guided when something goes wrong. A first miss earns a hint. A second miss shows exactly what to do and asks the student to complete it before moving on. Three clean problems in a row advances to the next level.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eEach procedure has a built-in read-aloud: every question is spoken out loud in a natural voice, and students can replay it anytime. A scratch pad is available below each problem for working out the steps. Problems are generated fresh every time, so a student can drill the same procedure hundreds of times without seeing a repeated problem.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eWorks on iPad and laptop in any modern browser. No app to download, no subscription — one purchase, and your student has access for the full school year and beyond.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eHow access works:\u003c\/strong\u003e After purchase, log in at cornerstoneacademics.co with the same email you used at checkout and visit your My Apps page — Math Procedures will be waiting. No codes, no downloads.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eOne purchase covers one student. Need access for an additional student? Simply purchase another copy.\u003c\/p\u003e","brand":"Cornerstone Academics","offers":[{"title":"Default Title","offer_id":52105878372581,"sku":null,"price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/3845\/6805\/files\/mathpmockups.jpg?v=1787022810"},{"product_id":"grade-4-grammar-practice-app-morning-light","title":"Grade 4 Grammar Practice App: Morning Light","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eOne purchase covers up to 5 students.\u003c\/strong\u003e To add more students, purchase an additional license.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eThe online companion app for \u003cem\u003eLamplight Grammar: Morning Light\u003c\/em\u003e — a full year of daily interactive grammar practice for Grade 4, usable on any computer or tablet.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eWhat's included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\" class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3 print:block print:space-y-1\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAll 36 weeks \/ 144 daily lessons from the First Light curriculum — students mark nouns, verbs, subjects, adjectives, prepositional phrases, and more right on the sentence\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eKnow It!\u003c\/strong\u003e — the complete weekly teaching pages built into the app, so the app can be used on its own or alongside the printed books\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eWord of the Day vocabulary with practice sentences\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eExtra Help\u003c\/strong\u003e skill drills for any concept a student needs to strengthen\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eProgress\u003c\/strong\u003e view for parents — see at a glance which days were completed independently, with a hint, or with help\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAudio support throughout — every sentence and lesson can be read aloud, with an optional slower-voice mode for developing readers\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eProgress syncs automatically across devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eHow access works:\u003c\/strong\u003e After purchase, go to \u003ca href=\"https:\/\/cornerstoneacademics.co\/pages\/my-apps\"\u003eMy App\u003c\/a\u003e and log in with the same email you used at checkout — access unlocks automatically.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cem\u003eAlready own the First Light print curriculum? App access is included with your book purchase — use the link above.\u003c\/em\u003e\u003c\/p\u003e","brand":"Cornerstone Academics","offers":[{"title":"Default Title","offer_id":52149823078629,"sku":null,"price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/3845\/6805\/files\/mockup_app.jpg?v=1788062822"},{"product_id":"grade-5-grammar-practice-app","title":"Grade 5 Grammar Practice App: Clear Day","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eOne purchase covers up to 5 students.\u003c\/strong\u003e To add more students, purchase an additional license.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eThe online companion app for \u003cem\u003eLamplight Grammar: Morning Light\u003c\/em\u003e — a full year of daily interactive grammar practice for Grade 5, usable on any computer or tablet.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eWhat's included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\" class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3 print:block print:space-y-1\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAll 36 weeks \/ 144 daily lessons from the First Light curriculum — students mark nouns, verbs, subjects, adjectives, prepositional phrases, and more right on the sentence\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eKnow It!\u003c\/strong\u003e — the complete weekly teaching pages built into the app, so the app can be used on its own or alongside the printed books\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eWord of the Day vocabulary with practice sentences\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eExtra Help\u003c\/strong\u003e skill drills for any concept a student needs to strengthen\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eProgress\u003c\/strong\u003e view for parents — see at a glance which days were completed independently, with a hint, or with help\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAudio support throughout — every sentence and lesson can be read aloud, with an optional slower-voice mode for developing readers\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eProgress syncs automatically across devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eHow access works:\u003c\/strong\u003e After purchase, go to \u003ca href=\"https:\/\/cornerstoneacademics.co\/pages\/my-apps\"\u003eMy App\u003c\/a\u003e and log in with the same email you used at checkout — access unlocks automatically.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cem\u003eAlready own the First Light print curriculum? App access is included with your book purchase — use the link above.\u003c\/em\u003e\u003c\/p\u003e","brand":"Cornerstone Academics","offers":[{"title":"Default Title","offer_id":52175890317541,"sku":null,"price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/3845\/6805\/files\/mockups_705df473-ca8a-43e7-8082-9e62afc77784.jpg?v=1788063232"},{"product_id":"reading-comprehension-mastery-grade-3","title":"Reading Comprehension Mastery — Grade 3","description":"\u003cp dir=\"ltr\"\u003eMost reading comprehension products measure exposure — how many questions a child answered. This one measures mastery.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eReading Comprehension Mastery — Grade 3 places your student with a quick placement test, then builds skill through short focused passages and longer sustained texts, covering everything a third grader needs across informational and literary reading:\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eMain idea, inference, and text evidence\u003c\/li\u003e\n\u003cli\u003eTheme, character motivation, and story structure\u003c\/li\u003e\n\u003cli\u003eCause and effect, sequencing, and paragraph connections\u003c\/li\u003e\n\u003cli\u003eAuthor's purpose, text features, and point of view\u003c\/li\u003e\n\u003cli\u003eVocabulary in context and figurative language\u003c\/li\u003e\n\u003cli\u003eComparing across paired texts — both literature and informational\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eWhen your student misses a question, the app doesn't just mark it wrong.\u003c\/strong\u003e It highlights the exact sentence in the passage where the answer lives, then explains why — teaching your child how to \u003cem\u003euse\u003c\/em\u003e the text, not just guess better next time.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eMastery means something here.\u003c\/strong\u003e A skill isn't marked mastered after a lucky guess or three quick answers — it requires getting multiple different questions right, drawn from multiple different passages, with strong accuracy sustained over time. When your student earns a certificate, it reflects real, demonstrated understanding.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eBuilt for one child or several: track multiple students, print progress reports, and celebrate mastery with a printable certificate for every skill area completed.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cem\u003eCurrently available for Grade 3, with additional grade levels in active development.\u003c\/em\u003e\u003c\/p\u003e","brand":"Cornerstone Academics","offers":[{"title":"Default Title","offer_id":52399450751205,"sku":null,"price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/3845\/6805\/files\/mockup3_cc0a1caa-a9a9-4a17-9fd8-54dc46b633cc.jpg?v=1788062390"},{"product_id":"rich-vocabulary-interactive-vocabulary-practice-app-grades-3-12","title":"Rich Vocabulary — Interactive Vocabulary Practice App (Grades 3–8)","description":"\u003cp\u003eRich Vocabulary is a placement-tested vocabulary program for Grades 3–8 (9th-12th adding soon) — one continuous app, not a separate purchase per grade. A genuine diagnostic (several questions per grade, not a single lucky guess) finds the right starting point, and a parent can always choose the grade directly instead.\u003c\/p\u003e\n\u003cp\u003eEach grade's year is built from 360 original words — simpler everyday vocabulary in the early grades, moving into full Tier-2 and SAT-track words by high school. Every word comes with its own definition, synonyms, and an original example sentence in a warm, wholesome register.\u003c\/p\u003e\n\u003cp\u003eSix ways to work with each week's words: Learn (flashcards with audio), Quiz (mixed meaning, fill-in-the-blank, and produce-the-word questions), Use It — with a choice of writing original sentences to print for a teacher or parent to check, a timed or untimed matching game, or a fast points-based Rally round — Check (Midyear and Year-End mastery tests), and Words, where a student can add their own words without ever being able to edit or delete the built-in list.\u003c\/p\u003e\n\u003cp\u003eMastery is earned, not assumed: a word only counts as mastered after four correct answers in a row, and the Progress tab tracks it by grade — with a printable certificate once a grade's words are fully mastered.\u003c\/p\u003e\n\u003cp\u003eAvailable on the \u003ca href=\"https:\/\/cornerstoneacademics.co\/pages\/my-apps\"\u003eMy Apps\u003c\/a\u003e page after purchase. Each purchase covers up to 5 student profiles, so siblings can each track their own progress under one login.\u003c\/p\u003e","brand":"Cornerstone Academics","offers":[{"title":"Default Title","offer_id":52536753717477,"sku":null,"price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/3845\/6805\/files\/mockup2_aa095568-24a4-4f19-a35f-ee2e5128be83.jpg?v=1788149356"},{"product_id":"grade-6-grammar-practice-app","title":"Grade 6 Grammar Practice App: Watchfire","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eOne purchase covers up to 5 students.\u003c\/strong\u003e To add more students, purchase an additional license.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eThe online companion app for \u003cem\u003eLamplight Grammar: Watchfire\u003c\/em\u003e — a full year of daily interactive grammar practice for Grade 6, usable on any computer or tablet.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eWhat's included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\" class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3 print:block print:space-y-1\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAll 36 weeks \/ 144 daily lessons from the Watchfire curriculum — students mark nouns, verbs, subjects, adjectives, prepositional phrases, and more, right on the sentence\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eKnow It!\u003c\/strong\u003e — the complete weekly teaching pages built into the app, so the app can be used on its own or alongside the printed books\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eWord of the Day vocabulary with practice sentences\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eExtra Help\u003c\/strong\u003e skill drills for any concept a student needs to strengthen\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eProgress\u003c\/strong\u003e view for parents — see at a glance which days were completed independently, with a hint, or with help\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eProgress syncs automatically across devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eHow access works:\u003c\/strong\u003e After purchase, go to \u003ca href=\"https:\/\/cornerstoneacademics.co\/pages\/my-apps\"\u003eMy App\u003c\/a\u003e and log in with the same email you used at checkout — access unlocks automatically.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cem\u003eAlready own the Watchfire print curriculum? App access is included with your book purchase — use the link above.\u003c\/em\u003e\u003c\/p\u003e","brand":"Cornerstone Academics","offers":[{"title":"Default Title","offer_id":52759117824229,"sku":null,"price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/3845\/6805\/files\/App.jpg?v=1788391327"}],"url":"https:\/\/cornerstoneacademics.co\/collections\/learning-apps.oembed","provider":"Cornerstone Academics","version":"1.0","type":"link"}