Desmos Calculator
Use this like the AP exam calculator.
Tip: drag the drawer edge or resize your window if you want more room.
Stats presets
One-click starter setups for common AP Stats calculator tasks.
Mode
Iframe
If these buttons are disabled, the app is in iframe mode. They will work automatically once the API loads.

Terms of Use

Last updated: March 2026

CL Learning Labs is a learning platform. By creating an account or using the platform you agree to these terms.

What the platform is

CL Learning Labs provides adaptive practice questions, quizzes, FRQ coaching, and progress tracking to help students prepare for AP courses. It is a supplemental study aid, not a replacement for classroom instruction.

Accounts

  • You need an account to use the platform. You can register with a username and password or sign in with Google.
  • Keep your login credentials secure. You are responsible for activity under your account.
  • Teachers may create classes and invite students via join codes.

Acceptable use

Use CL Learning Labs for its intended purpose: studying and teaching AP courses. Do not:

  • Share accounts or credentials with others.
  • Attempt to access another user's data or another teacher's class.
  • Use automated tools to scrape content or submit answers.
  • Upload harmful, offensive, or illegal content through any input field.

Content and accuracy

Practice questions, coach feedback, and scoring are generated or curated to the best of our ability, but we do not guarantee perfect accuracy. AI-generated feedback is a learning aid, not an authoritative grading source. Always consult your teacher or the College Board materials for definitive guidance.

Availability

We aim to keep the platform available but do not guarantee uninterrupted service. We may take the site down for maintenance, updates, or unforeseen issues. Features may change without notice as the platform evolves.

Data and privacy

Your use of the platform is also governed by our Privacy Policy, which explains what data we collect and how we handle it.

Account deletion

You may request deletion of your account and data at any time by emailing support@cllearninglabs.com. We will process the request promptly.

Changes to these terms

We may update these terms as the product evolves. Material changes will be communicated via an in-app notice. Continued use of the platform after changes constitutes acceptance.

Contact

Questions? Email support@cllearninglabs.com.