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CogniGuide

Instant AI ESL Quizzes with Detailed Explanations

Stop guessing about English grammar rules. Upload your specific ESL materials—textbook chapters, vocabulary lists, or lectures—and our AI instantly crafts high-utility practice tests tailored exactly to what you need to master.

No credit card required

Trusted by learners from top universities

University of California, BerkeleyUniversity of MichiganGeorgetown UniversityUniversity of Southern CaliforniaUniversity of Wisconsin-MadisonUniversity of Illinois Urbana-Champaign

Assessment Power Tailored for Language Mastery

Move beyond static practice materials and utilize AI to create targeted knowledge checks that actively improve your English proficiency.

Turn Lesson Plans into Exams

Upload PDFs or DOCX files containing your specific curriculum; the AI extracts knowledge points crucial for language mastery, ensuring practice matches instruction.

Explanation-Based Learning

Every multiple-choice question comes with a detailed breakdown of why the correct answer is right, reinforcing complex grammar and vocabulary context through expert rationales.

Versatile Practice and Export

Use the interactive mode for real-time feedback simulating exam conditions, or export your custom quizzes to PDF, Word, QTI 2.1, or Moodle XML for offline study sessions.

Create Custom ESL Assessments in Three Simple Steps

From raw material to ready-to-use test, our system streamlines the entire formative assessment process.

  1. 1

    1. Provide Your Content Source

    Upload specific ESL files (PowerPoint slides, lecture notes images, or plain text documents) or simply prompt the AI with the grammar topic or vocabulary set you need tested.

  2. 2

    2. AI Extraction & Question Generation

    Our advanced model parses your materials, identifying key concepts, common learner errors, and specific linguistic nuances to formulate precise questions and comprehensive answer rationales.

  3. 3

    3. Master, Review, and Export

    Practice immediately in our interactive environment focusing on active recall and targeted feedback, or securely export your fully structured quiz in required formats like DOCX or Moodle XML.

Why Custom AI-Generated ESL Quizzes Outperform Generic Tests

Creating effective quiz with explanations for esl learners requires deep familiarity with the source material. Generic online tests rarely cover the specific verb tenses, contextual vocabulary, or idiomatic expressions taught in your unique classroom or study group structure.

  • Ensures 100% alignment with specific ESL syllabus content.
  • Builds confidence through targeted error correction via detailed feedback.
  • Leverages active recall techniques automatically to boost retention.

Harness the power of our AI to transform dense language material into structured, evaluative knowledge checks designed for superior language acquisition and concept mastery.

Frequently Asked Questions About AI Assessment

Clear answers regarding file compatibility, generation logic, and usage rights.

How does the AI generate questions specifically for ESL learners?

The AI analyzes the content provided in your uploaded files (PDFs, text) to extract factual concepts, idiomatic usages, and grammatical structures. It then formulates questions that test understanding of these specific concepts, ensuring high relevance to your curriculum.

What types of files can I upload to generate my custom English practice test?

We support comprehensive inputs including PDF documents, DOCX files, PowerPoint presentations, and image files (like photos of handwritten notes). You can also use text prompts if you prefer not to upload documents.

Can I export the quizzes created from my ESL notes?

Yes, mastery requires flexibility. You can export your custom-generated quizzes in multiple professional formats, including PDF, Word (DOCX), QTI 2.1 (for external assessment systems), and Moodle XML.

Is there a cost associated with creating an AI quiz with detailed explanations?

The application offers a completely free tier where you can create a limited number of quizzes. Paid plans unlock higher generation limits and access to our most advanced AI model for deeper analysis.