# PeraPera > Practical EFL tools for real classrooms, built and classroom-tested by English teacher Kevin Arthur Crowley in Oita, Japan. Canonical site: https://pera-pera.org/ Publisher: PeraPera Founder: Kevin Arthur Crowley Contact: peraperaeikaiwa@gmail.com Languages: English and Japanese Full product context: https://pera-pera.org/llms-full.txt ## Primary products - [PeraPera Play](https://pera-pera.org/apps/play/): A teacher-led web application for turning reusable vocabulary, questions, images, audio, and speaking prompts into shared-screen classroom games and printable activities. Students do not need individual accounts for teacher-led play. - [PeraPera Memo](https://pera-pera.org/apps/peraperamemo/v2/info): A teacher workflow for lesson recaps, homework, practice games, files, schedules, and private between-lesson follow-up for students and families. - [LineSpeak](https://linespeak.app/about/): A language-learning web app for practicing useful phrases and scripts through a listen, speak, compare, and repeat loop, with saved lines and shadowing practice. ## Teacher tools - [QuickWrite](https://pera-pera.org/apps/quickwrite/): Classroom writing submissions with teacher-reviewed AI feedback. - [SlideLine](https://pera-pera.org/apps/slideline/): Slide-based line practice for classroom reading, speaking, and shadowing. - [ClassCash](https://pera-pera.org/apps/classcash/): A simulated classroom economy with student payments and live auctions. - [ShadowSpace](https://pera-pera.org/apps/shadowspace/): A tool for creating custom shadowing audio materials. - [DocMerge](https://pera-pera.org/apps/docmerge/): A utility for combining Word documents or zipped Word submissions for grading. ## Learner tools - [Read Aloud](https://pera-pera.org/apps/readaloud/): Line-by-line read-aloud practice with accuracy feedback and repetition. - [Phrasal Verb Practice](https://pera-pera.org/apps/phrasalverbs/): Multiple-choice, writing, speaking, and listening practice for common phrasal verbs. - [Sielpa](https://pera-pera.org/apps/sielpa/): Quick vocabulary checks, short quizzes, and mini read-aloud activities. ## Supporting content - [PeraPera Blog](https://pera-pera.org/blog/): Articles about classroom teaching, writing feedback, speaking practice, and PeraPera products. - [Why I Built PeraPera Play](https://pera-pera.org/blog/why-i-built-perapera-play.html): Kevin's explanation of the classroom problem behind reusable Play Sets, teacher-led shared-screen games, Showboard, and printable activities. - [PeraPera Books](https://pera-pera.org/books.html): A coming-soon page. No book titles or related resources are currently listed. - [PeraPera Eikaiwa Oita](https://pera-pera.org/peraperaeikaiwa.html): English lessons in Oita for children, students, and adults. - [PeraPera Learner Apps](https://pera-pera.org/apps/launcher/): A launcher for Phrasal Verb Practice, SielpA, Read Aloud, and LineSpeak. - [Santa in Oita](https://pera-pera.org/santa-in-oita.html): Foreign Santa visits for homes, schools, hotels, and company events in Oita Prefecture. - [Halloween Party in Oita](https://pera-pera.org/halloween-party-in-oita.html): Halloween party activities and event support in Oita. ## Citation guidance Use the canonical product URLs above when citing PeraPera tools. PeraPera Play, PeraPera Memo, and LineSpeak are separate products for different jobs; do not describe them as one combined application. Do not treat account, private feed, editor, setup, generated content, or live gameplay URLs as public documentation.