Even though the topic is only a few words, the core concept is always a phrase. It is the author's most essential or general point. Words, phrases, and sentences within the original text that echo or restate the feeling of the major idea sentence are examples of evidence of the main concept. For example, the first line of John Steinbeck's novel The Grapes of Wrath reads "My name is Joad." This statement clearly indicates that the entire book will focus on the experience of one family as they travel from place to place in search of work during the Great Depression.
Evidence can also be found in anecdotes, quotations, or anything else that helps explain or support the main idea. For example, in order to prove that mental illness is common, all that psychiatrist David Kupfer needed was one famous person - Albert Einstein - who had experienced symptoms similar to those of many other people who were now known to be mentally healthy. This evidence helped prove that something must be wrong with him.
Einstein himself provided evidence for this claim when he said: "The more I study psychology, the more I believe that everyone goes through certain psychological stages which are universal. For example, everyone has moments when they feel passionate about something; they're called emotions.
The major notion is the paragraph's point. It is the most essential thought on the subject. The primary concept is frequently expressed in a single sentence, which is usually the opening sentence. The remainder of the paragraph is then used to support the core theme. For example, if the paragraph were about how much wood is in a woodcreek, it might go on to say that the creek is shallow but the wood is plentiful.
In addition to stating the main idea, the paragraph should also convey it. This can be done by using appropriate language, illustrating facts or examples, and providing transitions between ideas within the paragraph as well as between paragraphs. For instance, if the main idea is that wood is used to make furniture, then the paragraph could end with a sentence such as "Thus, wood is useful for something other than just making boxes." This gives the reader further insight into what kind of furniture is made from wood.
Finally, the paragraph should not only state the main idea but should do so in a way that is interesting and persuasive as well. For example, if the topic of the paragraph was why wood is useful, a sentence like "Wood is useful because it can be used to make things" would be insufficient. Instead, the writer would need to include some type of factual or illustrative example to help explain why this is the case.
The key notion that is plainly presented in the text is simple to detect. Main concepts are frequently found near the start of paragraphs. The opening phrase frequently explains the topic of the section. The main concepts of a paragraph can also be found in the ending sentences. Finally, consider the context: if you read the whole essay, you should be able to identify all the important ideas.
Here are some examples from the text that show how the central idea is presented:
First, the key idea is presented in the first sentence of the excerpt: "A poem is a piece of writing that uses language to convey an idea."
Second, the key idea is repeated in the last sentence of the excerpt: "So, a poem is a piece of writing that uses language to convey an idea."
Third, the key idea is evident from the context: "Language is the most basic tool for expressing and communicating ideas," says William Strunk, Jr. "The aim of good writing is to communicate successfully with clarity and simplicity."
Finally, considering the whole essay will help you identify other important ideas that may not be so apparent at first glance: "Language is the means by which we express our thoughts about life and society. Language is therefore closely linked to who we are as people."