July 6, 2026
How AI Prompts Are Changing the Way Teachers Work in Nigeria
A typical Nigerian secondary school teacher might be responsible for four or five subject classes, with 35 to 50 students in each. They prepare lesson notes, set assessments, mark scripts, write reports, and manage a classroom — often without a teaching assistant, and sometimes without reliable internet or power.
The administrative burden alone is significant. Writing a single detailed lesson note from scratch can take an hour or more. Preparing a full set of exam questions for one subject takes an afternoon. Doing both across multiple classes, every week, is genuinely exhausting — and it comes at the expense of the time teachers actually want to spend teaching.
What AI prompts can do
A well-constructed AI prompt — a specific, structured instruction given to an AI tool like Claude or ChatGPT — can generate a curriculum-aligned lesson note in under two minutes. It can produce 20 multiple-choice questions, complete with answers and distractors, for a specific topic at a specific class level, in the time it takes to make a cup of tea.
This is not science fiction. It is what Techbase has been demonstrating to teachers across several partner schools in Ibadan. The key word is well-constructed. A vague prompt produces a vague output. A specific, structured prompt — specifying the subject, topic, class level, learning objectives, and preferred format — produces material that needs only light editing before use.
What Techbase has built for this
The Techbase AI Prompt Library contains 217 structured prompts across 11 categories, including a dedicated education section. These prompts have been written and tested specifically for the Nigerian classroom context — covering lesson note generation, exam question design, marking guide creation, and student feedback templates.
Beyond the library, Techbase works directly with schools to build custom prompt systems tailored to their specific curriculum and assessment formats. Teachers who go through the training are typically producing professional-quality lesson materials in a fraction of their previous time within two to three weeks of practice.
A tool, not a replacement
It is important to be clear about what AI prompts are not. They are not a replacement for a teacher’s subject knowledge, classroom presence, or professional judgment. The best outputs still require a teacher who knows the subject well enough to recognise when the AI has made an error or missed a nuance.
What they do is remove the most time-consuming and repetitive part of lesson preparation — the blank page problem. The teacher still edits, adapts, and approves. But they start from a strong draft rather than from nothing. In a context where teacher time is as stretched as it is in most Nigerian schools, that is not a small thing.