Privacy Policy

Last updated: November 12, 2026

This policy explains what personal data is processed when you visit mathematrix-space.com. In short: this website does not use accounts, cookies, analytics, advertising tools or contact forms. Purchases happen on TeachersPayTeachers (TpT), not here.

1. Who is responsible

See also our Imprint.

2. Hosting and server log files

This website is hosted by Cloudflare, Inc. (Cloudflare Pages), USA. When you open the site, the hosting provider's servers automatically process technical data: your IP address, date and time of the request, the page requested, the amount of data sent, the browser and operating system you use (user agent), and the page you came from (referrer).

This is necessary to deliver the website, keep it secure and prevent abuse. The legal basis is our legitimate interest in a functioning and secure website (Art. 6(1)(f) GDPR). The log data is kept by the provider for a limited period under its own retention rules. Data may be processed in the USA and other countries. For transfers outside the EU or EEA, the provider relies on safeguards such as Standard Contractual Clauses or the EU-US Data Privacy Framework.

3. What this website does not do

• The website itself sets no cookies and uses no tracking or analytics tools. Our hosting provider may use technical cookies that are strictly necessary for security and for delivering the site.
• It loads no external fonts, scripts or advertising. All images and styles are delivered from this website.
• It has no user accounts, newsletter or contact form.

4. Community forum

The forum on this website is currently a demonstration. Anything you write there is stored only in your own browser (local storage) on your device. It is not sent to us or to anyone else, and you can delete it by clearing your browser data.

5. Links to TeachersPayTeachers and other sites

Product buttons and links lead to TpT at teacherspayteachers.com. When you click, you leave this website. TpT processes your data, including account and payment data, under its own privacy policy, and we do not receive your payment information. Please read TpT's privacy policy before you buy.

6. Contacting us by email

If you write to us, we process your email address, your message and any details you share in order to answer you. The legal basis is our legitimate interest in answering enquiries (Art. 6(1)(f) GDPR) or, if your message concerns a contract, Art. 6(1)(b) GDPR. We delete the messages when the matter is closed and no legal retention duty applies.

7. Your rights

Under the GDPR you have the right to access your data, have it corrected or erased, restrict or object to its processing, and receive it in a portable format. You can object at any time to processing based on legitimate interests. You may also complain to a data protection authority, for example the one where you live or work. Depending on where you live, other laws, such as US state privacy laws, may give you additional rights. To use any of these rights, contact us at the address above.

8. Children

Our resources are made for teachers and other educators. We do not knowingly collect personal data from children. If you are a student, please ask a teacher or parent before you use the links on this website.

9. Changes to this policy

We may update this policy when the website or the law changes. The date at the top shows the latest version.