Process Diagram

Band 4+: The diagrams show the structure of solar panel and its use. Write a report for a university, lecturer describing the information shown below. Summarise the information by selecting and reporting the main features and make comparisons where relevant. You should write at least 150 words.

See all user-written answers on this topic

Image for topic: The diagrams show the structure of solar panel and its use. Write a report for a university, lecturer describing the information shown below. Summarise the information by selecting and reporting the main features and make comparisons where relevant. You should write at least 150 words.

Our system will evaluate the answer based on this AI-generated description.

The image contains three diagrams illustrating different solar panel applications. The first shows a box with a transparent top, with sun rays passing through to heat the interior. The second depicts a solar panel heating air, with cool air entering through an inlet, warming up inside the box, and exiting through an outlet. The third diagram presents a solar panel heating water, where cool water enters, circulates through a water pipe under the transparent top, heats up, and exits as warm water through an outlet.

Given the complexity of the image, the above description may not be entirely accurate.

Skyrocket your IELTS band score by 1-2 points in under a month with our premium plan!

Check it out

Note: Both the topic and the answer were created by one of our users.

The diagram illustrate the information about the structure of solar panel and its advanteges. Overall, there are three different diagrams whic contains a some same and different information which reporting the main features, we will used this for comparisons.

First of all we prepared a box with a transparent top and have two valves which are inlet and outlet. In second diagram, we learn about the solar panel to heat air through sun rays that are souce of heat energy. Pass in the cool air through inlet valve and pass out the warm airr through outlet valve, the air is hot due to fact of sun rays.

Last diagram, the cool water is in inlet valve and passes along the water pipe to outlet valve, however the water is warm. The reason of warrm water is sun rays.

In summary ,the selecting and reporting main features are box, transparent top, and sun. The comparison which we founded thar used a two different sources, one is air and on the other hand is water.

Word Count: 173

Check Your Answer On This Topic?

Check My Answer

Generate A Band-9 Sample Answer?

Generate A Sample

Overall Band Score

(+/- 0.5)

Vocabulary Complexity:
B2 - Upper Intermediate
Opt for even more advanced words when appropriate.

Grammar Mistakes: N/A

Vocabulary Repetition:

water: 5

valve: 4

diagram: 3

different: 3

which: 3

inlet: 3

outlet: 3

through: 3

Try using synonyms for the above words

Task Response

The report attempts to address the task by describing the solar panel structure and its uses for heating air and water. However, there are several issues: the introduction is unclear and contains grammatical errors; the description lacks clarity and precision; some key details are omitted or inaccurately presented (e.g., the water pipe is not clearly described); and the conclusion is weak and does not effectively summarize the main features. To improve, focus on clear, accurate descriptions, use appropriate vocabulary, and ensure the report is well-organized with a clear overview and logical progression.

Coherence & Cohesion

The report has a basic structure with an introduction, body, and conclusion, but the flow is often disrupted by unclear referencing and abrupt transitions. The use of cohesive devices is limited and sometimes inaccurate (e.g., 'First of all', 'Last diagram', 'In summary'). Paragraphing is not effectively managed, as the body paragraphs are not clearly separated or logically developed. To improve, organize the description into clear paragraphs: one for the general structure, one for air heating, and one for water heating. Use a range of linking words and referencing (e.g., 'this process', 'the former', 'the latter') to enhance coherence.

Lexical Resource

The vocabulary is limited and repetitive, with some errors in word choice and spelling (e.g., 'advanteges', 'souce', 'warrm', 'founded'). There is an attempt to use some technical terms like 'transparent top', 'inlet', 'outlet', but the range is narrow. To improve, use a wider variety of precise vocabulary (e.g., 'convert', 'circulate', 'absorb', 'transfer') and ensure correct spelling. Avoid informal phrases like 'we will used this for comparisons' and instead use more academic expressions.

Grammatical Range & Accuracy

The report contains numerous grammatical errors that impede understanding, including subject-verb agreement ('diagram illustrate'), incorrect verb forms ('we will used'), missing articles ('a box'), and inconsistent tense usage. There is also a lack of complex sentence structures. To improve, focus on using a variety of sentence structures (e.g., passive voice, relative clauses) and ensure grammatical accuracy. Proofread to correct errors in verb tense, subject-verb agreement, and word forms. For example, 'The diagram illustrates' and 'we can use this for comparison'.

Answers On The Same Topic:

See All

The diagram below shows the design of a modern for household waste.

The diagram illustrates the process of modern household waste. Overall, the process consists of three main stages, beginning with digging a hole for putting household waste into and ending with closuring by clay cover. The process involves several key phases such as construction, use, and closure. In the initial stage, people create a hole in […]

Band 6+

The diagram below illustrates the process by which ceramic floor tiles are manufactured.

The picture below shows the entire process by which ceramic floor tiles are produced. Overall, there are 8 stages in the whole process which begins with in the mine and ends in factory. In the initial stages of the process, there is material for producing ceramic which called clay. At first clay is extracted by […]

Band 5+

Practice 1: The diagram below shows the process for recycling plastic bottles. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The flowchart illustrates the process by which plastic bottles are recycled. Overall, it is a linear process consisting of nine sequential steps, which can be classified into three main stages: collection, processing, and the manufacturing of new products. The process commences with people putting used plastic bottles into designated recycling bins. Following this, the discarded […]

Band 9

The diagram illustrates the life cycle of the honey bee.

The flow chart demonstrates the life cycle of the honey bee. Overall, it is clear that there are six distinct stages illustrated in the process, commencing with producing eggs and ending with the development of a mature bee. The first stage is when the eggs hatch after 9-10 days. The next step after this is […]

Band 7+

The diagram illustrates the life cycle of the honey bee.

The flow chart demonstrates the life circle of the honey bee. Overall, it is clear that there are six distinct stages illustrated in process, commencing with producing eggs and ending with the development of a mature bee. The first stage is when the eggs hatch after 9-10 days. The next step after this is when […]

Band 6+

See All