AI for teachers · vetted & ready to use

Don’t despair — ask Professor Digital.

Vetted prompts, tools with a GDPR traffic-light and a coaching avatar — all from the book „Professor Digital erklärt Künstliche Intelligenz für Lehrer“, ready to use in class.

PD

From principle to practice

Good prompts follow a formula.

01

Role & context

Tell the AI who it is and who it works for — that steers the entire output.

02

Learning goal

Name the competence your learners should reach. The goal shapes the result.

03

Constraints

Format, level, length, specifics — the limits turn output into usable material.

Which tool is allowed to do what?

First the traffic-light, then the AI.

Before you use a tool in class: check the GDPR traffic-light for what’s allowed, what only with care — and what stays off-limits. Every rating with source and date.

To the GDPR traffic-light
Ask Professor Digital

Your question. An honest answer.

Hi! Ask me how to use AI in class sensibly and safely — e.g. “How do I build a differentiated worksheet?”

Professor Digital gives pedagogical guidance, not legal advice. No personal data is stored.

Frequently asked

Who is behind Professor Digital?

Professor Digital is the AI education brand of Alexander Holtermann — AI strategist, author and keynote speaker. Under this brand he bundles vetted AI prompts, privacy-aware tools and a coaching avatar for teachers.

What is Professor Digital?

Professor Digital gives teachers vetted prompts, tools with a GDPR traffic-light and a coaching avatar — practical and ready to use in class right away.

Is Professor Digital GDPR-compliant?

Yes. The tools are built for data protection (GDPR traffic-light, EU processing); inputs are not used for training. AI answers are for orientation and must be checked on your own responsibility.

What does Professor Digital cost?

Getting started with the prompt repository is free. Books and in-depth content are available separately.