AI-Powered STEM Grading

Smart Grading That Levels the Field for Every Student

Collinear's advanced AI technology grades assignments across STEM subjects with speed and precision. Our platform provides personalized feedback on many different types of assignments, helping teachers save time and students gain deeper understanding through detailed, actionable insights.

Collinear AI STEM grading platform interface
Practical Features

Streamlined Grading Workflow

We've designed our platform to address the real challenges of grading mathematics assignments and exams. Our tools help you save time while providing consistent, thorough assessment of student work.

Currently optimized for mathematics with plans to expand to other STEM subjects in the near future, our system provides powerful tools that simplify the assessment process from start to finish.

  • Automated Rubric Generation

    Create comprehensive grading rubrics automatically based on your assignment structure, saving hours of preparation time.
  • AI Grading Workflow

    An intelligent grading system that leverages AI to automate assessment, providing accurate, consistent, and efficient feedback from creation to final evaluation.
  • Regrade Requests

    Built-in system for students to request regrades with supporting rationale, making the review process transparent and efficient.
  • Assignment Analytics

    Gain immediate insights into class performance, identifying common misconceptions and areas needing additional instruction.
Teachers using Collinear to grade math assignments efficiently
Technology Core

Cutting-Edge AI For the Sciences

Our platform is built on specialized artificial intelligence designed specifically for mathematical content. Our technology understands the unique structure, notation, and logic of mathematical problem-solving.

Beyond simply checking final answers, our system analyzes the entire problem-solving process, identifying where errors occur and providing targeted feedback to help students improve their understanding.

  • Mathematical AI Engine

    Specialized for understanding math notation, problem-solving steps, and complex equations in assignments and exams.
  • Symbol Recognition

    Advanced processing that accurately reads and interprets handwritten mathematical symbols, equations, and diagrams.
  • Multi-Step Solution Analysis

    Examines each component of student work, identifying errors in calculations, conceptual misunderstandings, and logical mistakes.
  • Rapid Assessment

    Process complete math assignments and exams within seconds, providing consistent evaluation and feedback at scale.

Drag & Drop Math Assignment

or click to browse files

Upload Complete

calculus_midterm.pdf

AI Analysis

Step-by-Step Review

Detailed Feedback

Assignment Feedback

Score: 85%

Question 1: Derivative Calculation

Correct approach but error in chain rule application. See step 3.

Question 2: Integration

Perfect solution! Good work showing all steps.

Overall Feedback

Strong understanding of calculus concepts. Review chain rule applications.

Drag & drop to begin...

Performance Metrics

100%

Improved student engagement

97%

Proprietary AI model accuracy

3min

Average feedback turnaround time

Real Results

Transform Mathematics Assessment

Collinear revolutionizes mathematics education by automating the grading process, allowing teachers to focus on what truly matters: teaching and mentoring students. Our AI technology understands mathematical concepts at a deep level, providing accurate grading and meaningful feedback.

Starting with mathematics and expanding to other STEM subjects soon, Collinear helps create a more efficient and effective learning environment. Teachers save time, students receive faster feedback, and everyone benefits from data-driven insights.

Class Performance Dashboard

Term 1 Calculus 101

Average Score

92%
+12% from last term

Feedback Engagement

92%
+24% from last term

Concept Mastery

84%
+18% from last term

Performance Trend

Assignment 1: 65%
Assignment 2: 72%
Assignment 3: 70%
Quiz 1: 76%
Assignment 4: 80%
Assignment 5: 82%
Midterm: 95%
Assignment 6: 87%
Final Exam: 90%
Week 1 Week 3 Week 5 Week 7 Week 9 Week 11

Concept Mastery Breakdown

Derivatives 92%
Integration 88%
Limits 76%
Applications 72%
The Impact

Making a Difference in Mathematics Education

Join educators who are already using Collinear to transform their mathematics classrooms. Our platform combines cutting-edge AI technology with a deep understanding of educational needs to create a more efficient and effective learning environment.

Save Time

Reduce grading time by up to 90% with our AI-powered system that processes assignments in seconds while maintaining accuracy and consistency.

Enhance Learning

Provide detailed, personalized feedback that helps students understand their mistakes and improve their mathematical understanding.

Track Progress

Monitor student performance over time with comprehensive analytics and insights that help identify areas needing additional attention.

Privacy & Security By Design

We understand the sensitive nature of student data and have implemented robust measures to protect it. Our approach is unique: Collinear learns like a teacher, not an AI, which means we never train on your data.

Your Data Stays Yours

We never train on your data. Your information remains exclusively yours and stays within your school.

Secure Storage

All uploaded assessments are stored securely on Australian servers and encrypted in transit.

Access Controls

No unsecured third-party access is allowed, and all system access is thoroughly audited.

FAQ

Common Questions About Collinear

How accurate is the AI grading?

Our AI grading system achieves over 97% accuracy compared to human graders. It's trained on millions of math problems and can recognize various solution methods, including handwritten work. For added confidence, teachers can easily review and adjust grades if needed.

How does Collinear work?

Collinear uses proprietary AI models to grade math assignments, providing instant feedback and detailed explanations. It supports a wide range of problem types, including algebraic expressions, equations, and geometry problems. Teachers can easily customize the system to their needs, and it integrates soon with most LMS platforms.

How long does it take to get started?

Individual teachers can start grading assignments within minutes of signing up. For school-wide deployments, we provide comprehensive onboarding support, including LMS integration and staff training, typically completed within 1-2 weeks.

Is student data secure and private?

Absolutely. We take data security seriously and are fully FERPA compliant. All data is encrypted both in transit and at rest, and we maintain strict access controls. We never share or sell student data, and schools maintain full ownership of their data.

Can I try Collinear before purchasing?

Yes! We offer a 30-day free trial for teachers and departments. For schools and districts, we provide personalized demos and pilot programs to ensure Collinear meets your specific needs.

What kind of support do you provide?

All plans include email support. Department and School plans include priority support with guaranteed response times. School plans also include 24/7 phone support, dedicated account management, and on-site training options.

Transform Your Teaching

Ready to save time and improve learning?

Join and use Collinear to revolutionize math education.