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IELTS Process Diagram Sample Answer

Study this ielts process diagram sample answer with a practice task, data description, Band 7 sample answer, Band 9 improved answer, overview analysis, key features, useful vocabulary, and common mistakes.

This is an IELTS-style practice task, not an official IELTS exam question.

IELTS-style sample task

The diagram shows the process of recycling waste paper into new paper products.

Data description

  • Waste paper is collected from homes and offices.
  • The paper is sorted by type and quality.
  • Contaminants such as plastic and metal are removed.
  • The paper is mixed with water to create pulp.
  • The pulp is cleaned and filtered.
  • The pulp is pressed into sheets.
  • The sheets are dried and rolled.
  • The recycled paper is used to make new products.

Band 7 sample answer

The diagram shows how waste paper is recycled into new paper products. Overall, it is a linear process with three main stages: collecting and sorting the paper, cleaning it, and making new products. First, waste paper is collected from homes and offices. It is then sorted by type and quality. After this, contaminants such as plastic and metal are removed. Next, the paper is mixed with water to make pulp. The pulp is cleaned and filtered before being pressed into sheets. Finally, the sheets are dried, rolled, and used to produce new paper products.

Band 9 improved sample answer

The diagram illustrates the process by which waste paper is recycled and turned into new paper products. Overall, the process is linear and can be divided into three broad stages: collection and sorting, cleaning and pulping, and the production of new paper. In the first stage, waste paper is collected from homes and offices before being sorted according to type and quality. Any unsuitable materials, including plastic and metal, are then removed. The remaining paper is mixed with water to form pulp, which is subsequently cleaned and filtered. In the final stage, the pulp is pressed into sheets, dried, rolled, and converted into new paper products.

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Overview analysis

The process is linear and involves three main stages: collection and sorting, cleaning and pulping, and forming new paper products.

Key features

  • The process starts with collection and sorting.
  • Unwanted materials are removed before pulping.
  • Water is added to create pulp.
  • The cleaned pulp is pressed, dried, and rolled into new paper.

Useful vocabulary

  • first
  • next
  • after that
  • subsequently
  • is collected
  • is sorted
  • is filtered
  • is pressed
  • is dried
  • is converted into

Common mistakes

  • not using passive voice
  • missing the overview
  • adding personal opinions
  • using past tense for a general process
  • describing the process in the wrong order

Evaluation Quality & Trust

How our AI grading system achieves examiner-level calibration

Our evaluation engine is trained and calibrated against official IELTS assessment criteria. It analyzes your essay across 4 critical score dimensions to identify the single highest-impact change you should make next.

Criterion-first

Shows which scoring area is costing marks

Built to diagnose whether the draft is losing points on TR, CC, LR, or GRA before anything else.

+/-0.5

Target range for useful score estimates

Close enough to guide the next revision move, even before a full mock test or teacher review.

4 criteria

Covers TR, CC, LR, and GRA together

Keeps students from fixing surface grammar when the real score blocker sits in ideas or structure.

TRCCLRGRA

Student outcomes

NS
Nadia S
Band 6.0 -> 7.0
This was the first checker that showed whether Task Response or Coherence was actually dragging my score down.
JL
Jason L
Band 6.5 -> 7.5
I stopped guessing what to fix next. The report made the revision order obvious, so every practice essay felt more focused.

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FAQ

How do I write a process diagram answer?

Describe the stages in order, group them logically, and use passive voice where appropriate.

Should I use passive voice?

Yes, most process diagrams focus on what is done rather than who does it.

What tense should I use for a process diagram?

Use the present simple for a general process.

Do process diagrams need an overview?

Yes. Summarize the number of stages and the general direction of the process.

Can I check my process diagram answer online?

Yes. A checker can identify missing overview, sequence problems, and grammar errors.

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