Explanation & Modelling

I–We–You

Model it, practise together, then let them try alone, stepping back in when they struggle

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The steps

  1. Plan three examples of the same type. Before the lesson, prepare one example to model, one to solve together and one for independent work. Vary the surface details while keeping the method identical.
  2. Model the first example yourself, thinking aloud. This is the I stage. Ask students to put their pens down, then narrate each decision as you make it (Think Aloud).
    Watch first, pens down. I can't add these yet, so my first job is matching the denominators.
  3. Solve the second example together, with the class steering. This is the We stage. Keep the pen in your own hand; students supply every move. Use Cold Call or Show-Me Boards so that each student commits to each step.
  4. Watch the success rate before you hand over. Most of the room should be getting most steps right. Around eight in ten correct is a reasonable guide; if the rate is lower, solve another example together.
  5. Set the third example for independent work. This is the You stage. Give the same problem type with the support removed, and circulate to read students' work while they attempt it.
  6. Move back a stage when the room tells you to. If hands go up everywhere, or the same error appears in several books, return to the We stage for one more example.
    Pens down for a moment. Lots of us are stuck at the same step, so let's do one more together.

How you’ll know it’s working

  • During the modelled example, pens stay down across the room and the reasoning is spoken aloud, decision by decision.
  • In the We stage, the moves come from named students, and wrong suggestions surface and are worked through.
  • Count the hands that go up in the first two minutes of independent work: three or four, where this class once produced a dozen.
  • Some lessons include a visible return: independent work pauses, the class solves one more example together, and practice resumes within a few minutes.

Weigh it up

Why it’s worth it

  • It closes the gap between following your explanation and doing the work unaided, because students attempt the method with support before attempting it without.
  • The We stage doubles as a check for understanding: every guided step samples the room, so misconceptions surface during the lesson rather than in your marking.
  • Independent practice tends to run more calmly. Students who have just succeeded twice with the method mostly start work, and much of the disruption in practice time begins with students who cannot start.
  • The shape becomes a shared routine. Once the class recognises the stages, instructions shrink: "pens down, watching" and "you're on your own now" are enough to carry the whole structure.
  • The You stage leaves a written attempt from every student in every lesson, which makes the next lesson's whole-class feedback specific and cheap.

The costs

  • It is slower than explaining and then setting an exercise. With confident classes the We stage can drag, and part of the skill lies in shortening it honestly when the evidence says you can.
  • It requires a supply of parallel examples: three or more of the same problem type for each teaching point, which is real planning work in subjects without ready-made sets.
  • Used for every lesson, it flattens them. Open-ended tasks, discussion and extended practice days call for different shapes.
Worth it when
the class can do the work with you but not without you; the content is new, multi-step and unforgiving; or misconceptions keep reaching your marking pile that a guided middle stage would have caught in the lesson.
Think twice when
the class already owns the method and simply needs practice time, or the lesson's aim is exploration or discussion, where a modelled answer at the start would close down the thinking you want.
classtested.com/techniques/i-we-you — steps, signs it’s working, and trade-offs on one page. Ratings and discussion online.

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