Why English Educators Rely on This Tool
Engineered strictly for language acquisition principles—not generic chatbot filler.
Pedagogical Tone (Constructive & Warm)
Delivers encouraging feedback that boosts learner confidence rather than just harsh error markers.
Lexical Upgrades & Better Alternatives
Suggests natural CEFR-appropriate idioms and collocations to replace repetitive words (good, bad, nice).
Grammar Explanations with Examples
Explains the underlying grammar rule behind each error so students understand why a correction is necessary.
How to Use in Your Daily Teaching Prep
From idea to classroom-ready handout in 3 simple steps.
Choose Topic & CEFR Band
Select your target proficiency (A1–C2), lesson duration, vocabulary focus, or paste your authentic source text.
Instant Calibrated Output
Classira creates the complete lesson plan, audio script, quiz, or worksheet with answer keys in under 5 seconds.
Save to Cloud & Export
Tweak in our rich TipTap editor, print clean student handouts, copy to clipboard, or store in your unified cloud library.
Frequently Asked Questions
Everything you need to know about AI Writing Feedback.
Related Pedagogical Tools
Combine with complementary generators for a complete lesson package.
Rubric Generator
Design objective assessment rubrics with clear performance descriptors and point scales.
CEFR Level Checker
Scan any text to instantly determine its CEFR reading band (A1–C2) and identify difficult words.
Linguistic Lens
Spot phrasal verbs, analyze grammar formulas, scan AWL words, and create 3-tier leveled texts.
Ready to Cut Your Lesson Prep Time by 80%?
Join thousands of English language educators delivering engaging, CEFR-calibrated lessons with Classira.