Grammarly

Grammarly is an AI-powered writing assistant that provides real-time grammar, spelling, punctuation, and style feedback across multiple platforms. For ESL teachers, it functions as a scalable writing coach that can support dozens of students simultaneously, offering instant, context-aware corrections with explanations that help learners understand the reasoning behind each suggestion. The tool's ability to detect tone, formality, and clarity issues makes it particularly valuable for helping language learners develop register awareness and audience-appropriate writing skills. What sets Grammarly apart in ESL contexts is its vocabulary enhancement feature, which suggests synonyms and alternatives that help students expand their lexical range without overwhelming them with overly complex options. The plagiarism checker (available in Premium) serves as both an integrity tool and a teaching moment, helping students understand proper citation and paraphrase techniques. Research shows that L2 learners using Grammarly demonstrate improved accuracy in grammar and mechanics, though the tool works best for intermediate to advanced students who can critically evaluate its suggestions. ESL teachers commonly implement Grammarly as a pre-submission requirement, asking students to address mechanical errors independently before turning in assignments. This approach reduces teacher grading time by 30-50% while building student autonomy and self-editing skills. For example, in a university ESL writing class with 60 students, teachers can focus feedback on higher-order concerns like argumentation and organization while Grammarly handles surface-level corrections.

• Essay Pre-Submission Tool: Students run drafts through Grammarly before final submission, catching 70-80% of mechanical errors independently and allowing teacher feedback to focus on content, organization, and critical thinking • Business English Email Practice: Professional writing students check email tone and formality, learning workplace communication conventions and appropriate register for different audiences • Vocabulary Expansion Exercises: Intermediate learners use synonym suggestions to diversify word choice, with teachers guiding students to evaluate appropriateness of suggested alternatives for ESL contexts • Self-Paced Writing Improvement: Students review Grammarly's explanations for flagged errors, developing metacognitive awareness of their common mistakes and building independent error-correction strategies • Differentiated Writing Support: Teachers recommend Grammarly for students needing extra mechanics support, freeing up class time to work intensively with students struggling with higher-order writing skills