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Plain language

Plain language is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Plain language rather than just read about it. In short: Plain language is writing designed to ensure the reader understands as quickly, easily, and completely as possible. Plain language strives to be easy to read, understand, and use.

Key takeaways

  • Plain language belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Plain language to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Plain language from memory before moving on to harder problems.

Reference excerpt

Plain language is writing designed to ensure the reader understands as quickly, easily, and completely as possible. Plain language strives to be easy to read, understand, and use. It avoids verbose, convoluted language and jargon. In many countries, laws mandate that public agencies use plain language to increase access to programs and services. The United Nations Convention on the Rights of Persons with Disabilities includes plain language in its definition of communication.

Definition Most literacy and communications scholars agree that plain language means:

"Communication your audience can understand the first time they read or hear it" "Clear and effective communication." (Joseph Kimble) "The idiomatic and grammatical use of language that most effectively presents ideas to the reader." (Bryan Garner) "Clear, straightforward expression, using only as many words as are necessary. It is language that avoids obscurity, inflated vocabulary and convoluted construction. It is not baby talk, nor is it a simplified version of ... language." (Dr Robert Eagleson) "A literary style that is easy-to-read because it matches the reading skill of the audience." (William DuBay) "Language that is clear, concise and correct." (Richard Wydick) "Language that allows readers to make an informed decision about the content because it considers their literacy levels, cognitive abilities, contexts, wants, needs, attitudes and challenges." (Candice Burt) Plain language focuses on ways of writing so that text is clear, concise, pertinent, and efficient and flows well for the reader. The Center for Plain Language states that: "[a] document, web site or other information is in plain language if the target audience can read it, understand what they read, and confidently act on it". Writing in plain language does not mean oversimplifying the concepts, but presenting the information in a way that makes it easier to understand and use by a wider audience. Texts written in plain language are still formal, but are easier to read and inspire confidence for the reader. Using plain language in communications ultimately improves efficiency, because there is less ambiguity for the readers, and less time is taken for clarifications and explanations. Clear communication improves the user's experience with the organization, ultimately creating trust in the company.

Guidelines and tips Writers who wish to write in plain language must first and foremost consider their target audience. This should influence what information is included in the text and how it is written. Different audiences have different needs, and require different information. When writing, it is important to consider what the target audience needs to accomplish, and what and how much information they need to complete it. The needs of the target audience will also affect the chosen vocabulary: writing for someone in the same field as the author is different from writing for someone whose native language is not English. Provide informative headings, topic sentences, and frequent summaries to help orient the reader. For complex documents, create a comprehensive table of contents. Organize the text logically: the most important information should be mentioned first, in the text as a whole and in every individual paragraph. Headings help the reader skim the text more rapidly to find what they're looking for. Sentences should be kept short, and only include necessary information. A long, verbose sentence tends to present too much information at once, and blurs its main point. The text should be direct and concise, and have an easy flow to it. The chosen vocabulary must remain simple and familiar. Everyday language should be favoured against acronyms, jargon and legal language. Plain language favours the use of the verb form of the word, instead of the noun form. To increase clarity, use the active voice, in which the subject does the action of the verb. Sentences written in plain language have a positive construction and address the reader directly. Writing in plain language also takes into account the presentation of the text. It is important to choose a font that is easy to read, and set it to an adequate size. Sentences written in capital letters are harder to read because the letters are less distinguishable from one another. Simple design elements like leaving white spaces, using bullets, and choosing contrasting colours encourages a user to read the text and increases readability.

Purposes

Reading comprehension Proponents of plain language adoption argue that it improves reading comprehension and readability and grants readers greater access to information. Simple language allows documents to be read and understood by a larger audience, as plain language adoption often involves rewriting very technical and field-specific documents, like legal and medical documents.

Accessibility Some scholars promote plain language use as a means of making documents accessible, especially for disabled readers or those who lack the expertise and education to understand overly technical documents. Simpler language can decrease a reader's cognitive load and improve information retention in readers who normally struggle to read complex documents. Changes in font, text size, and colour can make texts more readable for individuals with impaired vision. Some scholars view plain language from a social justice perspective as a means of increasing equal access to information, especially for marginalized populations that might have decreased access to education.

Ethical action While plain language has practical benefits, many practitioners also consider its use to be part of ethical action, alongside being responsive, respectful, truthful, and fair. The US-based Center for Plain Language even declares that "Plain language is a civil right". On the other hand, plain language can be used for unethical ends, such as to obscure or withhold truths. Willerton proposes the BUROC framework for identifying situations requiring the ethical action of plain language: bureaucratic, unfamiliar, rights-oriented, critical.

Legal action The United States' Federal Rules of Civil Procedure require a claim for relief to include "a short and plain statement of the grounds for the court’s jurisdiction", and "a short and plain statement of the claim". A party claiming a defense to a claim must state its defense "in short and plain terms".

Examples

History

… excerpt ends here. Continue reading the full article.

Worked examples

Example 1 — a first encounter with Plain language

Start with the simplest possible case. Write down what Plain language claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Plain language before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Plain language ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Plain language

In research
Plain language appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Plain language in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Plain language is common in secondary-school and first-year university syllabi. It links to neighbouring topics Accessible information, Disability rights, Legal communication, so understanding it makes those chapters shorter.
In everyday life
Look for Plain language outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Plain language in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Plain language means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Plain language out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Plain language in simple terms?

Plain language is writing designed to ensure the reader understands as quickly, easily, and completely as possible. Plain language strives to be easy to read, understand, and use.

Why does Plain language matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Plain language?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Plain language.

Tags

  • Accessible information
  • Disability rights
  • Legal communication
  • Legal writing
  • Linguistic purism
  • Plain English
  • Stylistics

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