Learners use English precisely and flexibly across demanding professional, academic and social contexts. They manage implication, stance, register and extended argument rather than simply adding harder vocabulary.
Printable one-to-one lesson plan
Register, tone, and formality
Adapt grammar, vocabulary, directness and interpersonal tone to audience, purpose, medium and power relationship without sounding artificial.
Use after the complete C1 sequence, not as a lesson quiz.
Open diagnostic →15–20 minutes optional: Write one message in two registers
Derived from this lesson’s source
Lesson-specific teaching brief
This is not a second lesson registry. The plan reads the same native content that produces the learner page.
What the learner should do
Adapt the same message for a friend, colleague, client, and formal decision maker while preserving meaning and choosing an appropriate degree of directness, warmth, and authority.
What must become clear
Register is the set of language choices associated with a context. Tone is the attitude and relationship created in that moment. Appropriate language coordinates vocabulary, grammar, directness, detail, greeting, closing, and delivery.
High-value friction points
- Dear Ms. Patel, could you please send the file by 3:00 p.m. today?The revision gives a specific deadline and matches a new professional relationship.
- Hi, could you join us? / We hereby request your attendance.The greeting and body should belong to the same register.
- Formal choices depend on genre; clear professional writing may use personal pronouns and occasional contractions.Absolute bans often create stiff or evasive prose.
Ask before explaining
- Make this request less direct: Send me the revised file today.Expected: Could you send me the revised file today? / I’d appreciate it if you could send the revised file today.
- Replace a conversational verb in a formal report: We looked into the complaint.Expected: We investigated the complaint.
- Make this formal sentence natural in conversation: We wish to ascertain your availability.Expected: We’d like to find out when you’re available.
The audience-switch briefing
Choose one non-personal message and deliver it to three audiences with different roles and expectations.
- Who is the reader or listener?
- What action must be clear?
- How much mitigation is proportionate?
- Which details belong in this medium?
Listen for: The core message remains stable. · The level of directness fits urgency, rights and power. · Vocabulary and grammar sound natural for the genre, not merely more complex.
Carry this language into the next session
Take one real low-risk message, create a more formal and a more conversational version, and explain every change you made.
Use while teaching
Operational teaching notes
Choose a route before class, but change it when the learner’s production gives you better evidence.
Ask before explaining
- Make this request less direct: Send me the revised file today.
- Replace a conversational verb in a formal report: We looked into the complaint.
- Make this formal sentence natural in conversation: We wish to ascertain your availability.
Correct for the stage
- Controlled work: correct immediately, then require the complete repaired sentence.
- Fluency building: note repeated errors and reformulate after the learner finishes the thought.
- Communication: interrupt only when meaning breaks down or the target decision is the lesson’s main evidence.
Retrieve, do not reteach
Take one real low-risk message, create a more formal and a more conversational version, and explain every change you made.
Short, core, or extended
Choose the route
All three routes end in learner production. More time means more contrast and transfer, not a longer explanation.
Short route
Retrieve for 3 minutes. Notice and discover for 8. Use the two most diagnostic tasks from One request, three workable versions and Build the professional request for 12. Protect 9 minutes for The audience-switch briefing, then reflect for 3.
Core route
Follow the six-stage sequence below. Reduce repeated controlled items when accuracy is already stable, but keep the nearest useful contrast and final production.
Stretch route
Add Write one message in two registers, then repeat the communication task with a new situation or stricter success criteria.
75–90 min core working plan
Session sequence
Protect the final communication and reflection time. If the learner needs more support, reduce the number of controlled items instead of removing production.
- 5 min
Retrieve
Activate what the learner already controls and check any prerequisite language.
Teacher move: Use these lesson-specific starters: Make this request less direct: Send me the revised file today. · Replace a conversational verb in a formal report: We looked into the complaint. · Make this formal sentence natural in conversation: We wish to ascertain your availability.
- 6–8 min
Notice
Let the learner observe meaning and form in a small sample before naming the rule.
Teacher move: Keep the noticing conversation anchored to this decision: Register is the set of language choices associated with a context. Tone is the attitude and relationship created in that moment. Appropriate language coordinates vocabulary, grammar, directness, detail, greeting, closing, and delivery.
- 8–10 min
Discover
Connect form, meaning, use, word order, and the nearest useful contrast.
Teacher move: Test the learner’s explanation against this repair: Dear Ms. Patel, could you please send the file by 3:00 p.m. today? The revision gives a specific deadline and matches a new professional relationship.
- 12–15 min
Build + drill
Move from accurate choices to faster retrieval and sentence construction.
Teacher move: Prioritize these lesson tasks: One request, three workable versions · Build the professional request · A delayed delivery in three genres · Replace an abrupt client request. Reduce repetitions if needed, but keep the final production time.
- 12–15 min
Communicate
Use the target language for a real adult purpose the learner cannot complete by copying.
Teacher move: The audience-switch briefing: Choose one non-personal message and deliver it to three audiences with different roles and expectations.
- 3–5 min
Reflect
Make progress visible and choose one specific next use.
Teacher move: Take one real low-risk message, create a more formal and a more conversational version, and explain every change you made.
Keep only useful evidence
After-lesson notes
These notes are for deliberate tutor records or printing. Nothing is stored in the learner’s browser.
The learner can now…
Write one observable use of the target language.
Still needs support with…
Record one repeated error, contrast, or point of hesitation.
Next retrieval prompt
Write one short prompt the learner will answer at the next session.
Anonymous live-lesson evidence
Learner pilot worksheet
C1 · Register, tone, and formality
Pilot 1 of 30 recorded · 3 remaining
Date
Approximate starting level
Core lesson time
Starting evidence
What did the learner already control? What was the first misconception, hesitation, or contrast that mattered?
Did the principle become clear?
Register is the set of language choices associated with a context. Tone is the attitude and relationship created in that moment. Appropriate language coordinates vocabulary, grammar, directness, detail, greeting, closing, and delivery.
Did the first hint help?
Record the first item that caused difficulty and whether the contextual hint led to self-correction before the full repair appeared.
Could the learner do the outcome?
Adapt the same message for a friend, colleague, client, and formal decision maker while preserving meaning and choosing an appropriate degree of directness, warmth, and authority.
Listen for: The core message remains stable. · The level of directness fits urgency, rights and power. · Vocabulary and grammar sound natural for the genre, not merely more complex.
What remained available?
If possible, check before rereading in the next session. Record what returned independently and what still required a cue.
Keep, revise, or investigate?
Note any explanation the tutor still had to supply, the smallest useful revision, and whether another pilot should test the same issue.