Trainer development · FREE FIELD KIT

Train the trainer session: a 90-minute micro-teaching practice

A train the trainer session helps new trainers most when they teach, get specific feedback and try again straight away. In this 90-minute micro-teaching practice each person plans a five-minute lesson, teaches it to a small group, gets notes from an observer, revises the opening and teaches it a second time. The kit has the lesson plan, the observation sheet, a feedback order and a filled example.

Updated · Session plan

90 minutes4–12 participantsOnline + adaptable in person
OPEN ACCESS · NO FORMTrain-the-trainer micropractice (PDF)

90-minute train the trainer session plan

Groups of three. Times are from the start of the session.

StartMinSegmentWhat each person does
0:007Open and agree how to practiseHears the purpose and the rules
0:078The micro-lesson planSees the four parts and the filled example
0:1510Prepare your micro-lessonFills in the plan with one objective
0:2527Cycle 1: teach and observeTeaches once, learns once, observes once
0:525Break—
0:576Revise the openingChanges one thing in the first two minutes
1:0312Cycle 2: teach the revised openingTeaches the opening again and gets feedback
1:1510Group debriefShares a change that worked
1:255Plan the next real session and closeWrites one change and a date

The five-minute micro-lesson

300 seconds in total. The learners do something before the half-way point.

PartSecondsWhat the trainer doesWhat the learners do
Open30Show why the topic matters with an example, a question or a problem.Look, answer or guess.
Explain90Explain one idea with one example. Stop before a second idea.Listen and note one thing.
Practise120Give a short task and time it.Do the task on their own or in the chat.
Check60Ask each learner to show or say their result. Do not ask “Is that clear?”Show the result or read it out.

Filled example: micro-lesson plan

Topic: an email subject line that asks for action. A fictional lesson.

PartSecondsWhat I doWhat the learners do
Open30Show two subject lines: “Update” and “Decision needed by Thu 12 Nov: venue for the away day”. Ask which one people open first, and why.Say which one, and why.
Explain90A useful subject line has three parts: the action, the topic and the date. Point to each in the second example.Find the three parts.
Practise120Paste two vague subject lines in the chat: “Question” and “Slides”. Learners rewrite both.Rewrite both in the chat.
Check60Each learner reads one rewrite. The trainer checks the three parts aloud.Read one rewrite.

Filled example: observation notes

Cycle 1 notes and the result of the revised opening.

What to recordNotes with times
The objective, said or shownNot said. The trainer began by explaining the three parts.
The time the learners first did somethingAt 2:50, when the rewrite task started.
How learning was checked“Is that clear?” One learner said yes, but their rewrite had no date.
Share of time the trainer talkedAbout 70%.
One moment that workedThe two example subject lines side by side. Both learners laughed at “Update”.
One change to tryShow the two subject lines first and ask the learners to find the difference, before you explain the three parts.
Cycle 2 resultThe revised opening showed the examples in the first 20 seconds. The learners named the three parts themselves, and the task started at 1:40.

Common changes after cycle 1

Pick one change per cycle. More than one change at a time is hard to see.

What the observer sawA change to try
The learners did nothing until minute threeGive the task earlier and explain after it.
The check was “Is that clear?”Ask each learner to show or read their result.
Two or three ideas in five minutesCut to one idea. Put the rest in a handout.
The objective was not saidSay “By the end, you can…” in the first 30 seconds.
The example came at the endOpen with the example and let learners find the point.
The trainer talked most of the timeReplace one explanation with a question.

What you'll leave with

By the end of 90 minutes each participant has taught a five-minute micro-lesson, has received written observation notes with times and exact words, has revised and re-taught the opening, and has written one change they will make in their next real session.

Before the session

  • For learning and development teams, lead trainers and subject experts who are preparing new or occasional trainers, with 4–12 participants in groups of three. It does not certify anyone.
  • Ask each participant a week before to choose a small topic they can teach in five minutes: a work task, a tool feature or a hobby skill. It must be something the learners can do or produce in two minutes, not only hear about.
  • Send the micro-lesson plan and the filled example with the invitation. Plan groups of three. When the number does not divide by three, add one or two pairs, in which each person teaches the other and uses the observation sheet as a self-review.
  • Prepare a timer that everyone can see or hear. Online, share the observation sheet as an editable document. Turn on captions and allow cameras off.

The run of show

01 / 7 MINUTES

Open and agree how to practise

Explain the purpose: “Each of you will teach twice. The second time is where the learning shows.” Agree three rules: the observer describes what happened with times, feedback is about the lesson and not the person, and anyone can pause. Show the timing of the two cycles.

02 / 8 MINUTES

The micro-lesson plan

Show the four parts of a five-minute lesson: open for 30 seconds, explain one idea for 90 seconds, practise for 120 seconds and check for 60 seconds. Show the filled example. Point out the two most common problems: the learners do nothing until minute three, and the check is “Is that clear?”

03 / 10 MINUTES

Prepare your micro-lesson

Each person fills in the micro-lesson plan and writes the objective as “By the end, you can…”. Walk round or visit the rooms and ask one question: “What will the learners do in the first two minutes?” Tell people to prepare any example for the chat now.

04 / 27 MINUTES

Cycle 1: teach and observe

In each group of three, each person has nine minutes: five to teach, four for feedback. Rotate: one teaches, one learns, one observes. Use the feedback order: the learner speaks for one minute on what they learned and where they were lost, the observer gives two minutes of notes with times, and the trainer takes one minute to say what they will change. Call the time for each change.

05 / 5 MINUTES

Break

Five minutes away from the screen. Observers hand their sheets to the person they observed.

06 / 6 MINUTES

Revise the opening

Each person reads their observation notes and changes one thing in the first two minutes of the lesson. Most changes are one of three: start with an example or a question, get the learners doing something sooner, or replace “Is that clear?” with a check that shows the result.

07 / 12 MINUTES

Cycle 2: teach the revised opening

In the same groups, each person teaches the first two minutes again and gets two minutes of feedback, with the same observer. The observer answers one question: “What changed, and what did it do for the learner?”

08 / 10 MINUTES

Group debrief

Bring everyone together. Ask for changes, not people: “Which change to an opening made the biggest difference?” and “What checks showed that the learners could do it?” Write the useful changes on a shared list that everyone keeps.

09 / 5 MINUTES

Plan the next real session and close

Each person writes one change they will make in their next real session and the date of that session. Ask each person to share it in one line, or to pass.

Participant worksheet

Copy this table into a document, or print the worksheet from the bundle. Share only what you choose.

ItemDetail
Before the sessionYour topic and your objective: “By the end, you can…”
Micro-lesson planOpen 30 s, explain 90 s, practise 120 s, check 60 s
ObserverThe objective, when learners first acted, the check and one change
RevisionThe one change you make to the first two minutes
After the sessionOne change for your next real session, and its date

Debrief questions

  • Which change to an opening made the biggest difference for the learner?
  • Which checks showed that the learners could do it, and which only asked whether they felt ready?
  • What did you notice as a learner that you did not notice as the trainer?
  • What will you change in your next real session, and who could observe it?

Adapt it for your group

  • For 3 people, run one group. When the number does not divide by three, add one or two pairs: each person teaches the other, and cycle 1 takes 18 of the 27 minutes, which leaves time to rehearse.
  • For 10-minute lessons, hold cycle 1 in one meeting and cycle 2 in the next.
  • Online, use breakout rooms of three, a visible timer and the chat for the practice task. The observer shares the sheet in the room’s document. Learners may keep cameras off.
  • For people who find teaching to peers stressful, let them choose a hobby topic, teach seated, and hear the feedback order before they start. Nobody is graded.

After the session

Ask each participant to make their one change in their next real session and to invite a colleague to observe the first ten minutes with the same sheet. Two weeks later, hold a 30-minute follow-up: each person reports what they changed and what the observer saw.

Questions people ask

What is a train the trainer session?

A session that prepares people to teach others: subject experts, new trainers or managers who run training. This kit covers one practical part of that preparation, a micro-teaching practice in which each person teaches, gets observed feedback and teaches again. It is not a certification course.

What is micro-teaching?

Teaching a very short lesson to a small group, then getting feedback and teaching again. Keeping the lesson to five minutes makes it safe to try and easy to observe, and the second attempt shows the effect of one change.

How long should each micro-lesson be?

Five minutes in this kit: 30 seconds to open, 90 to explain one idea, 120 to practise and 60 to check. With groups of three, that gives nine minutes per person in cycle 1, including feedback.

How should peers give feedback?

In a fixed order: the learner first says what they can do now and where they were lost, then the observer gives notes with times and exact words, then the trainer names one change. Feedback describes the lesson, not the person.

What is included in the free and editable files?

The open PDF has all the participant sheets, a filled example and the 90-minute facilitator plan. Subscribers also receive the editable Word file, an Excel workbook with a micro-lesson planner that adds up the seconds, and a CSV of the plan.

How to use the files

Print the PDF, edit the Word file in Word or Google Docs, or open the CSV or XLSX in a spreadsheet. Open files need no email.

Can I use this with paying clients?

Yes. Use and adapt this original Superglue kit in your own training, including paid client sessions. Please share this page rather than redistributing the unmodified kit. Read the full usage terms.

Created by Superglue · Original facilitation material · Updated 2026-09-23. Adapt timings and prompts to your participants; this resource has not been independently evaluated.
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