Use If to Predict

Worked classroom example

Science

Worked example

For Use If to Predict, select a sentence used in a recent Science lesson on a fair test that contains a useful language feature. Ask learners to write an if-clause and consequence that fit a real subject scenario, then explain the time or likelihood. Compare the original with a changed version and have learners explain the difference in meaning before writing their own example.

Use this example to make the language move visible. Select subject content appropriate to the class’s age and prior knowledge.

Teaching sequence

1. Select a scientific or mathematical condition from a current Science lesson. For Use If to Predict, identify the form that changes meaning and model it in a meaningful sentence before naming the rule.
2. Learners test the form in context: Write an if-clause and consequence that fit a real subject scenario, then explain the time or likelihood. Compare two versions and discuss what changes or stays constant; include a near-miss if it helps reveal the pattern.
3. Use this check: “What changes in meaning when you change this form?” Have each learner use the form in a fresh subject sentence and explain why that choice fits the intended meaning.

Try it in your next lesson

Prepare

Use a scientific or mathematical condition. Choose a second example that checks the same language move without repeating the original answer.

Classroom task

Show a scientific or mathematical condition. Learners notice the target form, mark it and say what job it does in the sentence.

Check independent transfer

Ask for a new subject sentence using the form accurately and explain what the choice communicates.

Collect a response on fresh content. Note what was achieved without the model, partner or teacher prompt, then choose one next teaching step.

Teacher language

Teacher language

What changes in meaning when you change this form?

Respond to the learner

Identify one successful meaning or language choice. Ask about one gap, allow thinking time, then invite a revision. Check the revised move again on a fresh example.

Adjust support and challenge

Offer a brief model, useful vocabulary and partner rehearsal where needed. Keep the subject goal; reduce one prompt on fresh content and record what was independent.

Teaching this skill → · Age and language support →

More support

Contrast two meaningful sentences, represent the difference visually and rehearse a new example. Check meaning before naming the rule. Allow familiar-language notes or another response mode when checking subject understanding.

Greater independence

Change the content, evidence or audience. Remove the completed model and ask learners to explain a choice. Increase subject complexity only when it fits the curriculum and prior knowledge.

Choose the next step

If subject meaning is insecure, reteach the concept. If the concept is understood but the English is unclear, model one useful language relationship and invite a fresh response.