Templates by chart type
Each template below has the four-paragraph structure, three Band 8 sentence starters, and a vocabulary bank. Use the structure, not the words.
When to use: Use when showing how a value changes over time across one or more categories.
Structure
- Introduction: Paraphrase the chart title. Mention what is measured, the time period, and the unit.
- Overview: State the most striking overall trend (highest/lowest line, biggest change, or general direction).
- Detail 1: Describe the 2-3 most significant lines with specific figures and time points. Group similar lines.
- Detail 2: Note any crossings, reversals, or exceptions to the general trend.
Band 8 sentence starters
- "The line graph illustrates the [what] in [place] between [year] and [year]."
- "Overall, [X] rose steadily throughout the period, while [Y] fell sharply after [year]."
- "In [year], [series] stood at approximately [figure], compared to [figure] for [series]."
Vocabulary
When to use: Use when comparing quantities across categories at one point in time (or a few points).
Structure
- Introduction: Paraphrase the title. Mention what is compared and the time frame.
- Overview: State the most striking pattern — the highest/lowest category or the biggest gap.
- Detail 1: Describe 2-3 most significant bars with specific figures. Group similar bars together.
- Detail 2: Compare remaining notable bars and any exceptions.
Band 8 sentence starters
- "The bar chart compares the [what] across [number] categories in [year]."
- "Overall, [X] recorded the highest figure, while [Y] had the lowest."
- "[X] stood at approximately [figure], compared to [figure] for [Y]."
Vocabulary
When to use: Use when showing proportions of a whole at one point in time.
Structure
- Introduction: Paraphrase the title. State the category and the time period.
- Overview: Identify the largest and smallest slices; note if one category dominates.
- Detail 1: Describe 2-3 largest slices with specific proportions.
- Detail 2: Compare remaining slices; note any clusters of similar size.
Band 8 sentence starters
- "The pie chart shows the distribution of [what] in [year]."
- "Overall, [X] accounted for the largest share, while [Y] represented the smallest proportion."
- "Roughly a third of [subject] went to [category]."
Vocabulary
When to use: Use when comparing multiple variables across multiple categories.
Structure
- Introduction: Paraphrase the table title. Mention the variables and time period.
- Overview: Identify the highest/lowest in the most important column.
- Detail 1: Describe 2-3 notable data points with specific figures. Group similar rows.
- Detail 2: Compare remaining rows; note any unexpected patterns.
Band 8 sentence starters
- "The table presents the [what] across [number] countries in [year]."
- "Overall, [X] ranked highest in [metric], while [Y] was at the bottom."
- "By contrast, [X] had the lowest [metric] at just [figure]."
Vocabulary
When to use: Use when describing a manufacturing or natural process with clear stages.
Structure
- Introduction: Paraphrase the diagram. State the start and end points.
- Overview: Mention the number of stages and whether the process is linear or cyclical.
- Body 1: Describe the first half of the stages using sequence markers.
- Body 2: Describe the remaining stages. Use present simple passive.
Band 8 sentence starters
- "The diagram illustrates the process by which [X] is produced from [Y]."
- "The process consists of [N] main stages, beginning with [stage] and ending with [stage]."
- "Initially, [raw material] is [first action]. It is then [second action]."
Vocabulary
When to use: Use when describing changes to a location over time (2 maps of the same area).
Structure
- Introduction: Paraphrase the maps. State the location and the two time periods.
- Overview: Note the most striking overall change.
- Detail 1: Describe changes in 2-3 specific areas of the map.
- Detail 2: Describe remaining changes; note any new infrastructure.
Band 8 sentence starters
- "The two maps show the layout of [area] in [year] and [year]."
- "Overall, the area has changed significantly, with the most notable change being [X]."
- "The [feature] in the [direction] of the map has been replaced by [new feature]."
Vocabulary
Frequently asked questions
How long should my IELTS Task 1 answer be?
Aim for 170-190 words. Going significantly over usually means you are describing rather than summarising, which costs Task Achievement points.
Should I use present or past tense in Task 1?
Use present simple for charts describing a general pattern. Use past simple if the chart describes a specific past time period (e.g. 'In 2010, the figure was 30%').
How do I write a good overview for Task 1?
Two sentences: state the most striking overall trend + the most striking contrast. The overview is the most heavily weighted part of Task Achievement.
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