DrillKit is an AI-powered tool that turns your online lesson chat from Zoom, Google Meet, Skype, or Microsoft Teams into professional, print-ready ESL lessons in under 30 seconds. It automatically extracts vocabulary, generates exercises (gap-fill, error correction, vocab match, word formation, and more), and produces beautiful PDFs tailored to the student's CEFR level and native language.

Does DrillKit support Zoom chats?

Yes! Simply copy the chat text from your Zoom, Google Meet, Skype, or Microsoft Teams lesson and paste it directly into the input area. You can also paste vocabulary lists or handwritten notes. DrillKit's AI strips out timestamps, sender names, and other noise automatically.

Can I export lessons to PDF?

Absolutely. Every lesson is generated as a high-quality, print-ready PDF. Pro users can also export to Google Docs and customize branding with their school logo and accent colors.

Which languages are supported?

DrillKit supports translations in 11 languages: Spanish, French, German, Italian, Portuguese, Japanese, Korean, Chinese, Arabic, Turkish, and Russian. The AI auto-detects the student's native language from the chat transcript.

What exercise types can DrillKit generate?

DrillKit generates 11 exercise types: Gap Fill, Vocab Match, Error Correction, Sentence Completion, Multiple Choice, Word Scramble, Sentence Reorder, Translation, Word Formation (Cambridge Part 3), Key Word Transformation (Cambridge Part 4), and Dialogue Builder.

How does the AI extract vocabulary from chat transcripts?

The AI scans your pasted chat transcript, strips out noise (timestamps, reactions, media placeholders), identifies teachable vocabulary, phrasal verbs, idioms, and student errors, then scores each item by relevance. You review and select the best items before generating exercises.

Is DrillKit free to use?

Yes! The free plan includes 20 generations per month with full access to all 13 exercise types, all lesson styles, and custom branding. The Pro plan ($5.99/month or $4.00/month billed yearly) unlocks unlimited generations and priority AI processing.

Can I customize the lesson with my school branding?

Pro users can add their school or institution name, choose custom accent colors, select from 5 lesson styles (Standard, Classic, Modern, Playful, Academic), and add footer text to every generated lesson.

Teaching English to Engineers and Technical Professionals | DrillKit Blog

The Engineer Learner Profile

Engineers and technical professionals are some of the most analytically gifted ESL learners — and some of the most frustrated. They understand the logic of English grammar intuitively (rules and patterns), but struggle with the organic, idiomatic, and socially-indexed aspects of professional communication.

They often excel at written English (documentation, code comments, technical specifications) but freeze in presentations, meetings, and client interactions where language must be fast, fluent, and socially calibrated.

The STEM Learner's Language Gaps

Gap 1: Hedging and softening language
Engineers tend toward direct, declarative language. Professional English often requires hedging: 'This could potentially...' 'We might want to consider...' Not weakness — it's pragmatic fluency.

Gap 2: Meeting participation
Interrupting politely ('Can I add something here?'), redirecting ('Let's table that for now'), and signaling agreement vs. passive listening are all learned skills.

Gap 3: Presentation register
Technical presentations require smooth transitions, signposting language, and the ability to field questions confidently in real-time.

Gap 4: Written communication
Emails to non-technical stakeholders, project updates, and executive summaries require translating technical content into accessible English — a distinct skill from technical writing itself.

Priority Skills for Technical Professionals

🎤

Presentations

Signposting, question handling, and technical explanation to mixed audiences

📧

Professional Email

Translating technical content for non-technical stakeholders

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Meeting Language

Participation, hedging, turn-taking, and follow-up communication

Teacher Tip

“Give engineers a real situation: 'Explain this technical diagram to a non-technical manager who needs to approve the budget.' The constraint of audience adaptation is enormously productive — it forces exactly the kind of register switching that technical professionals struggle with most.”

Frequently Asked Questions

Should I use technical content from their field?

Absolutely, yes. If your student is a software engineer, use code documentation, technical specifications, and IT industry articles. Relevant content keeps motivation high and means the language they learn is immediately applicable.

How do I handle students who know more about a topic than I do?

Position yourself as the language expert, not the content expert. 'Can you explain this to me as if I were a client with no technical background?' is a genuinely useful exercise, not a workaround.

What's the most common mistake technical professionals make in English?

Overusing the passive voice ('The problem was found by the team') when active voice is clearer ('The team found the problem'). Also: missing hedging, blunt refusals instead of diplomatic ones, and omitting small talk before business discussions.

Teaching Business English to Engineers and Technical Professionals