Highlighting Patterns of

Main Ideas and

Support

Non-fiction academic texts, including textbooks and journal articles, follow a fairly predictable pattern of main idea-support. Therefore, when you read this type of text, you should always be looking for such patterns.

Why? If you are consciously looking for such patterns you will be more engaged in reading, and, hopefully, you will remember more of what you read. Even more importantly, you will be "excavating," or “digging up and removing,” ideas from the text, rather than just focusing on words. Your goal in reading is to discover an author's ideas about his/her topic and then to put those ideas in your head, so focusing on patterns of ideas rather than on words should help you increase your understanding of what you read. In other words, it should help you increase your reading comprehension. 


So where do highlighters come in? In the American academic writing tradition (actually pretty much every type of formal non-fiction writing in English), the writer must clearly and directly present his/her main idea along with details that support, in other words, explain or validate, it in concrete terms. But that's not all the writer has to do. He/she must also use transitions and other connective devices to directly show how his/her supporting details and examples really do explain or validate the main ideas in his/her text. That means the writer must add a lot of words in his/her text that don't directly present the text's the main ideas or the support. Instead, these words and phrases serve as the glue between main ideas and support. However, these words and phrases provide a valuable service to an active reader.

As it turns out these "connecting" words and phrases also serve as signposts, or signals, that make the relationships between the ideas in a well-written text very clear to the reader. In other words, they directly show the conscience reader which ideas in the text are more general, or abstract, and which are more specific, or concrete.

The connecting words and phrases in American academic writing are there to directly "force" a reader to follow a certain pattern of logical development, or understanding. US American culture, as well as cultures in most other indigenously native speaking English counties such as England and Australia, focuses on linear individuality rather than on a collective consensus. In individualistic cultures, a writer must show exactly how ideas work together in his/her mind to support and explain one another. There can be nothing left to question in terms of how the writer gets from point A to point B in his/her reasoning. It is as if the writer invites the reader on a "thought hike" and holds the reader's hand each step of the way, explaining not only what the reader experiences at one particular point of the hike, but also how that experience relates to other ideas on the hike.It is really as if the invited hiker were blind and the writer's task is not only to move the guest along the trail, but also explain what the hiker might being seeing on the journey if he/she were sighted.

What about the highlighters? You can see from the paragraphs above that when you read American academic writing, you are processing a lot more than just main ideas and support. You are also learning the writer's understanding of the relationship between his/her main ideas and support. After reading a text, you want to remember the main ideas and their supporting details and examples, but you also want to remember how the writer feels these things are related. That is why people outline what they read as a way to more easily remember not only main ideas and support but also the relationships presented by the writer between those main ideas and support. When you write an outline, you show the relationships between ideas presented by the author by indenting supporting material. Many students, however, don't like to make outlines because it is time consuming. This is where highlighters come into the picture. You can use differently colored highlighters to "outline" a text so that the patterns of main ideas and support are easily seen the second, third, fourth…time you read it.

The following passage has had its patterns of main idea/support marked using three different colors your highlighters according to this legend:

MAIN IDEA color=

SUPPORTING or TRANSITIONAL color=

DETAIL color =

Human intelligence is among the most fragile things in nature. It doesn’t take much todistract it,suppress it, or even annihilate it. In this century, we have had some lethal examples of how easily and quickly intelligence can be defeated by any one of its several nemeses: ignorance, superstition, moral fervor, cruelty, cowardice, neglect. In the late1920s, for example, Germany was, by any measure, the most literate, cultured nation in the world. Its legendary seats of learning attracted scholars from every corner. Its philosopherssocial critics, and scientists were first rank; its human traditions and inspiration to less favored nations. But by the end of the mid-1930s--that is, in less than ten years--this cathedral of human reason had been transformed into a cesspool of barbaric irrationality. Many of the most intelligent products of German culture were forced to flee--for example EinsteinFreudKarl Jaspers,Thomas Mann, and Stefan Zweig.Even worsethose who remained were forced to submit their minds tothe sovereignty of primitive superstition,or--worse still--willingly did soKonrad LorenzWerner Heisenburg, Martin HeideggerGerhardt Huptmann.On May 10, 1933, a huge bonfire was kindled in Berlin and the books of Marcel ProustAndre GideEmile ZolaJack LondonUpton Sinclairand hundreds of others were committed to flames, amid shouts of idiot delight.By 1936Jospeh Paul Goebbels, Germany’s Minister of Propaganda, was issuing a proclamation which began with the following words: “ Because this year has not brought an improvement in art criticismI forbid once and for all the continuance of art criticism in its past form, effective as of today. ”By 1936, there was no one left in Germany who had the brains or the courage to object.

Neil Postman, Conscientious Objections p.163