Teacher · tagline
The world's largest profession: from Sumerian tablet houses to AI-era classrooms, one adult tasked with turning thirty strangers into a room that learns. Teaching is one of the oldest documented professions on earth.

The world's largest profession: from Sumerian tablet houses to AI-era classrooms, one adult tasked with turning thirty strangers into a room that learns. Teaching is one of the oldest documented professions on earth.
It is also the largest profession in the world: UNESCO counts roughly 94 million teachers across all levels of schooling, and estimates that 44 million more will be needed by 2030 just to reach universal basic education.
Mark each measure High, Any or Low for what you want. The fit number moves with every mark, and your marks follow you to the next page in this app.
| Measure | Teacher | Translator | You want |
|---|---|---|---|
| Resists AI | |||
| Pay | |||
| Barrier to entry | |||
| Autonomy | |||
| Demand | |||
| Impact |
Mark at least one measure to see a fit number.
Scores are the atlas’s 0–100 teaching marks for each topic, not a measurement of you.
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The world's largest profession: from Sumerian tablet houses to AI-era classrooms, one adult tasked with turning thirty strangers into a room that learns. Teaching is one of the oldest documented professions on earth.
It is also the largest profession in the world: UNESCO counts roughly 94 million teachers across all levels of schooling, and estimates that 44 million more will be needed by 2030 just to reach universal basic education.
This page follows the job from the scribal schools of Sumer through Comenius's first picture textbook, the Prussian compulsory-schooling decree and the normal schools that made teaching a trained profession, to Montessori, Freire and today's AI tutoring tools.
In almost every country, teaching in a state school requires a university degree, a period of supervised classroom practice, and a government license or registration. The packaging differs: a four-year Bachelor of Education, a subject degree plus a training year like England's PGCE, or a master's degree as in Finland.
This is a reading check for the atlas, not personal advice, a live price, or a booking. It does not replace the full topic page.
Next question: Translator · Open the topic: Teacher
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