Skip to content
Writing text type guides / Lab report Print this page
Academic · TT-14 · Text type guide

Lab report

Record an investigation so methods and findings can be understood. Explore its shape, language, tone and register, then switch the advice to fit your curriculum context.

Printables and downloads
Download one-page guide ↓A3 classroom poster ↓Teacher checklist ↓Scaffolds and frames ↓Weaker / stronger models ↓
Science writing

Make the investigation reproducible.

Distinguish method, results and discussion. Describe an anomaly accurately rather than deleting it to improve the pattern.

Teacher prompt: Which detail lets your reader check this claim?

Independent check: Use a fresh example. Ask the learner to identify the evidence and one limit without copying the model.

Explore subject support
Model clinic

Compare a draft with a stronger version.

Less effective: The result was different. Maybe we made a mistake.

More effective: Trial 3 produced a lower reading than the others. Repeating the measurement would help test whether this is variation or an anomaly.

The report describes evidence cautiously and suggests a valid check.

How the text works

Purpose, shape and language.

Purpose: Record an investigation so methods and findings can be understood

Common forms: Science practical, controlled investigation

Typical structure: Question → method → results → interpretation → conclusion and limitations

Language features: Past tense for method; precise quantities; passive where agent is unimportant; data language

Tone and register: Objective, precise and cautious; claims should match the data.

Teaching guidance

Keep observation separate from explanation. Label tables and figures and refer to them in the text.

Quick learner checklist

  • □ The opening makes the purpose clear: Record an investigation so methods and findings can be understood.
  • □ Each part has a clear place and moves the reader towards the purpose.
  • □ The language features, tone and level of formality fit the reader and situation.
  • □ I have checked the details, paragraphing and punctuation before sharing.
← Previous: EvaluationNext: Fieldwork report →