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CogniGuide

Instant Automatic AI Quiz Generator for Teachers

Stop writing review sheets manually. Upload your lecture notes, slides, or raw text, and watch our AI instantly generate comprehensive, exportable quizzes with detailed answer explanations.

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

Transform Your Teaching Materials into Powerful Assessments

Designed by educators, built for efficiency, delivering high-quality assessment items that meet your exact instructional goals.

Turn Any Document into a Test

Upload PDFs, PPTs, or Word docs, and our AI precisely extracts key concepts, diagrams, and textual data to create targeted knowledge checks aligned perfectly with your materials.

Detailed Explanation-Based Learning

Every question comes with a robust, AI-generated explanation for the correct choice, fostering true understanding, supporting active recall, and minimizing time spent creating supplementary feedback.

Seamless Workflow Integration & Mastery

Practice interactively with simulated exam conditions, or export assessments directly to PDF, DOCX, QTI 2.1, or Moodle XML formats for immediate use or LMS import.

Your Custom Assessment in Three Simple Steps

Leverage artificial intelligence to drastically cut down on preparation time while increasing the relevance of your review materials.

  1. 1

    1. Input Your Source Material

    Drag and drop your syllabus chapters, lesson plans, lecture slides, or textbook images, or simply type a precise prompt detailing the required subject matter.

  2. 2

    2. AI Generates Comprehensive Items

    Our engine processes the content using advanced natural language understanding, formulating multiple-choice questions focused on active recall and critical thinking based on your inputs.

  3. 3

    3. Practice, Review, and Export

    Engage in interactive practice sessions, review the detailed answer key, or export your finalized formative assessment package immediately in your preferred standard educational format.

Why Choose an AI Quiz Generator for Classroom Assessment?

Relying on generic test banks often fails to cover the nuanced material covered specifically in your classroom or training session. Our automatic quiz generator for teachers ensures 100% syllabus alignment by learning directly from your uploaded content.

  • Ensures expert-level question variety.
  • Provides essential immediate feedback via explanations.
  • Saves countless hours on manual item creation.

This proprietary capability allows for the creation of high-utility formative assessments that promote deeper learning through targeted, explanation-based feedback, significantly boosting student preparedness.

Frequently Asked Questions

Get answers about how our AI creates your custom teaching tools.

How does the AI generate questions from my documents?

The AI analyzes the semantic structure, key terminology, and stated objectives within your uploaded files (PDFs, slides, etc.). It then models question logic common in educational testing to create relevant multiple-choice items that test mastery of the input material.

What file formats are supported for upload?

We support robust uploading of PDF documents, Microsoft Word files (.docx), and PowerPoint presentations (.pptx). You can also upload image files or simply provide a detailed text prompt to initiate generation.

Can I export the resulting quizzes for offline use or LMS import?

Absolutely. We support exporting comprehensive answer keys and quizzes in popular formats including PDF, Word (DOCX), QTI 2.1, and Moodle XML, ensuring maximum flexibility for your assessment workflow.

Is the automatic quiz generator free to start using?

Yes, we offer a generous free tier that allows you to experience the core features. Users requiring higher volume generation or access to our most advanced AI model can upgrade to the paid subscription plan.