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Scanning Skills in Reading

| Sabtu, 19 Juli 2014
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Scanning before you read can improve your comprehension.
Scanning might seem like a reading approach that yields less information, but scanning is an important first step in reading comprehension. Scanning prior to reading can help you understand the main points of the article. It can be particularly beneficial to students taking standardized tests, who can scan both the article itself and the standardized test questions before reading in earnest.

What Is Scanning?

Scanning is a form of pre-reading, and many study systems, including the popular SQ3R -- short for survey, question, read, recite and review -- advocate scanning a piece before reading text closely. When you scan, you'll be looking at headings, scanning the body of the piece for any frequently used words or concepts, reviewing the thesis of the piece and attempting to gain a general idea of the piece's argument or focus.

How to Scan

To scan a piece, read the first paragraph to locate the thesis. Then quickly skim the piece, taking note of any words that are frequently repeated. Review the headings and subheadings of the piece, and take note of any unfamiliar terms. Read the last paragraph in its entirety, and when you read the piece more closely, note whether the arguments and evidence in the article contradict or support the first and last paragraphs.

Benefits of Scanning

Scanning an article helps you understand the article's main points before you dive into the meat of the article. This can make it easier to critically read the piece and to develop questions. It can also help you decide if there are any unfamiliar concepts or terms that you need to study up on before you read the piece. Because it can sometimes take several pages for an author to get to the meat of her argument, scanning also enables you to understand what the author is building up to when you sit down to read the piece in its entirety.

Precautions

Scanning is not a substitute for reading, and students who choose to only scan can end up with major comprehension issues. Missing even a single qualifier can dramatically change the meaning of a passage. Scanning can also sometimes establish some preconceived notions that may be incorrect. You might assume an article is about the writer's opposition to a law, for example, but it could turn out that the article addresses the law's pros and cons. The things you learn scanning a piece are not set in stone, and you'll need to adjust your perceptions based upon a subsequent thorough reading.

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Scanning Skills in Reading

Posted by : Unknown
Date :Sabtu, 19 Juli 2014
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How to Scan, Absorb and Process Information

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Learning new information quickly is very important to both designers and developers.
That being said, regardless of your profession and whether it’s for school, work, or personal improvement, being able to retain the information without the need to spend hours studying is an incredibly useful skill.
One of the best methods for learning new information quickly is to use the scan-absorb process method.
This consists of scanning content quickly, absorbing the important points, and then processing it so you can apply it to your own projects.
Read on for more details on each step…

1. Scan

Scanning is briefly looking over content, picking out only the most important bits to read.
This is probably the most important part of this learning method. It’s the first step, though it is often done in conjunction with the next step, “absorb”.
Not all content is appropriate for scanning, though, so make sure you take a quick look at whatever you’re preparing to scan with that in mind prior to starting.
Image by flippnjj

Look for Content Suitable for Scanning

Lists are particularly well-suited to scanning. Whether they’re bulleted, numbered, or in some other format, finding content that presents the information you need in list-form can improve your scanning effectiveness.
Just be wary of posts that are entirely list-based, with little or no other content. Lists should be used to emphasize the other content within the post, not in place of all other content.
The use of illustrations within a blog post or article can greatly improve how scannable it is. Well-chosen illustrations reinforce the concepts an article presents and can clarify points better than words sometimes.
One caveat, though: sometimes poorly-chosen images can only serve to confuse you more if you’re just scanning content. If the images don’t seem to be making any particular point, it’s best to either read the content fully or ignore the images all together.
Using font styles like bold and italic can make it easier to pick out key phrases within content. When overused, it doesn’t save much time for the reader, but it’s still a valuable way of picking out the most important points in a post or article.
Look for content that includes plenty of white space. This includes empty space around the text as a whole, as well as around headings and between paragraphs. Space in and around the text makes it easier to pick out particular words and phrases, and to read quicker. White space allows your eyes to relax, which lets you scan faster and with less eye strain.

The First and Last Sentence Technique

If the content you need to scan doesn’t include lists or other content mentioned above, you can use the first and last sentence technique.
This consists of reading the first and last sentence of each paragraph within the article. This technique is best suited to more formal text, where the first paragraph in a sentence is generally the thesis statement and the last sentence sums up the meaning of the paragraph and serves as a conclusion of sorts.
What this does is allow you to gather the most important points in an article or blog post without having to read the entire thing. It’s not well-suited to pieces that don’t have a formal structure, though, so be aware of that when attempting this.
Beware of particularly short and long paragraphs, too, as they can either cause you to read virtually everything in the article or miss important points, respectively.

Long is the Enemy

If you’re looking to scan information quickly, avoid long posts and articles.
While some longer posts that are well-structured can still be scanned, many longer articles have extraneous information that isn’t necessary to understanding the core information you’re looking for.
Another drawback to long articles is that they tend to go much more in-depth than many people need. Usually, if you’re using the scan-absorb-process method, you want a general overview of the topic at hand, not an understanding on par with those who have a PhD in the subject.
Long paragraphs are another enemy of scannability. Longer paragraphs have a couple of pitfalls. Longer paragraphs often contain more than one idea or concept, which prohibits the first sentence/last sentence rule from working as it’s supposed to.
These longer paragraphs are also often filled with extra information that isn’t vital to the core information presented. Conciseness is your friend when scanning content.
Look for shorter posts that are well formatted with lists, headings and subheadings, and styled text for optimum scannability. You’ll gain the most useful information while spending the least amount of time and effort.

Pay Attention to the Table of Contents

If you have to read something longer (maybe the only thing available that really covers the topic you want to learn about is a book), pay close attention to the table of contents to organize your learning ahead of time.
The table of contents will generally outline every important point related to a given subject, and can give you a great start on figuring out where to focus your efforts and what to take notes on (more on note-taking under “Absorb”, below).

Speed Reading

When you need to learn more in-depth information than what scanning will allow for, speed reading can be a great solution.
It’s faster than how most of us traditionally read, but doesn’t skip as much content as scanning sometimes does. The absorb and process techniques outlined below can be used with speed reading just as they can be used with scanning.

Beware of False Scannability

There are a few cases where an article will appear scannable at first glance, but upon further inspection you realize they’re not particularly well-suited to scanning after all.
A post that is just one long list is one example. Lists are usually scannable, but when that list has 200 items on it, scannability flies right out the window. Look for posts that use lists as reinforcement of key points, not ones that contain nothing but list items.
Another big scannability problem comes when paragraphs within the article only contain one or two sentences. Reading the first and last sentence of each paragraph doesn’t save much time when those are the only sentences in each paragraph. While short paragraphs are definitely desirable over long ones, look for articles where most paragraphs are made up of at least four or five sentences.

2. Absorb

Scanning information is only the beginning. Anyone can quickly glance over an article or post. That’s the easy part. It’s a bit trickier to absorb that information as you’re scanning, without having to go back over it half a dozen times before any of it sticks.
Image by Jean-Louis Zimmermann

Take Notes!

Taking notes as you’re scanning can be a great way to absorb what you’re reading.
Write down the main points as you read them. You can do this stream-of-consciousness style, with little formatting or structure, or you can create an outline. Choose whichever one works better for you.
Outlines can be particularly helpful if what you’re reading is already well-structured with headings and subheadings. If not, you may just want to jot everything down in one long list.
Whether you write down verbatim what is contained in the article or rephrase it as you take notes depends on your own learning style. Some people have to rephrase in order to retain information, while for others just the act of writing it down will allow them to remember it.
As mentioned above, if you’re working with a longer piece, coming up with an outline or a list of points you want to take notes on prior to actually starting can streamline and speed up your efforts. A table of contents is a great place to get the necessary information to do so prior to actually delving into the text at hand.

Mind Map

If you’re not keen on taking notes, consider creating a mind-map showing the relationships between the information you’re reading.
Mind maps can be more creative than notes and can further help reinforce what you’re reading and allow you to retain that information for longer.

Reflect

Reflect on what you’re reading as you read it. This can be done within your notetaking or separately.
One of the easiest ways to reflect on something is to ask yourself questions about it. Then, go find the answers to those questions in a similar fashion.

Question What You’re Reading

As you’re reading something, come up with questions related to the text. Answer them as you go along.
The purpose of this is to engage your mind as you’re reading. It also helps to ensure you don’t skip over important bits as you’re scanning.
If you can’t answer the questions you’ve come up with, you may need to either scan through the text again or look a little deeper into the subject you’re studying.

Short Sessions

Your brain can only absorb so much information at one time. And that time gets shorter as you get older.
So instead of sitting down for a five-hour cram session, spend 20 or 30 minutes at a time, with 20 or 30 minute breaks in between. This gives your brain time to absorb, process, and store the information you’re scanning so you retain it better.

3. Process

Scanning and absorbing can both be done without much deep or abstract thought.
They’re more mechanical than processing in that respect. But processing is where we actually learn information in a meaningful way. A way that we can then apply to the project at hand and to future projects.
There are a few ways to process the information you scan and absorb, and choosing the right one depends both on the information you’re looking at and your own learning style. Read on for some of the possibilities.
Image by jez

Rephrase What You’ve Read

Rephrasing what you’ve read can be done during the absorption stage (while taking notes) or afterward.
Scan and absorb the information as detailed above and then write out a short paragraph or two about what you just read. Sure, it might remind you a bit too much of all those reading assignments in school, but there’s a reason you were assigned that type of thing so often: it works and really does help you retain information.

Try It Out

If you’re reading a how-to article, try what it’s telling you.
This type of processing is particularly suited to short how-to articles that have advice you can repeat over and over again on multiple projects.

Gain More Experience

This is related to trying it out, but gaining more experience in a particular subject can give you the opportunity to not only try what you’ve learned, but to also expand on it with your own knowledge as you learn more.
Look for opportunities where you can apply the concepts you’ve scanned and absorbed. The more experience you get, the more you’ll learn from just a few minutes of scanning and absorbing.

Dispute It

Argument can be a great way to learn more about something. This works best with opinion pieces or articles where there are opposing viewpoints or options.
When you read something, try looking at it from the opposite angle. Poke holes in it, look for what it’s missing or has overlooked, and then write down those opposing views.
One of two things will likely happen when you do this. Either you’ll find that the original information you read stands up well to criticism and you’ll have a better understanding of it overall. Or, you’ll realize that there are better approaches and you may turn in a new direction. In either case, you’ll have more knowledge than you did when you started.

Content Particularly Suited to Scan-Absorb-Process

Some kinds of content are better suited to the scan-absorb-process method than others. Recognizing the kinds of content that can be more easily learned this way is vital to making the method work. Any well-formatted article can be used with this method, but there are other types of content that are also particularly well-suited.
Image by GrapeCity

Charts and Infographics

Simple charts, graphs, and other graphical representations of information are excellent for this method. The key here, though, is simplicity.
Complex charts and infographics can be nearly impossible to simply scan and get any kind of accurate picture of the data they contain. Graphs are slightly easier and trends can usually be picked out even with larger data sets.

Non-Scientific Theories

People come up with theories all the time. From economic theories to conspiracy theories, non-scientific theories can usually be scanned quite easily as long as they’re properly formatted.
In many cases, theories are written out with tons of supporting information, much of which is repetitive. Scanning lets you pick out the most important concepts without reading a bunch of evidence that only reinforces what was said.
Be careful with this, though, as claiming a theory is valid without being able to quote any evidence can make you look like you’re willing to believe anything. But, scan-absorb-process is a good place to start when investigating theories about any non-scientific subject.
Scientific theories are often too complex for this method, though a cursory understanding can still sometimes be gleaned from scanning, absorbing, and processing.

How-To Articles

How-to articles (not tutorials) are well suited for the scan-absorb-process method. In many cases, they follow a fairly formal structure and often use formatted text, lists, and headings to organize their material.

Things That Work Against Scan-Absorb-Process

We’ve covered things that are particularly well-suited to scan-absorb-process, but what about content that doesn’t work well with this method? Some content definitely isn’t learned well in this way and will require a different approach.

Video and Audio Content

This one’s a no-brainer. You can’t scan video or audio content. Fast-forwarding doesn’t count.

Step-by-Step Instructions

Step-by-step instructions need to be followed step-by-step. And scanning doesn’t really work well with that, as usually there isn’t much extraneous content you can skip over. The exception to this is when anecdotal support is provided for each step.
This can be skipped over, provided you understand the step without it.

Informal Opinion Pieces

This one has more to do with structure than the actual content. Most informal opinion pieces don’t do much with headings or font styles or formal paragraph structure, making scanning nearly impossible. While some opinion pieces might be scannable, the vast majority aren’t.

Pieces with Poor Structure

Structure is your friend when it comes to scanning information. Without well-thought-out paragraphs, lists, headings and subheadings, and styled text, scanning can be nearly impossible.
Luckily, in most cases you can tell right away whether something is well-formatted for scanning or not. If not, look elsewhere for the information you need or abandon the scanning and read the entire piece (you can still use the absorbing and processing methods described here).

Creating Content Suitable for Scan-Absorb-Process

The flip-side of learning to use the scan-absorb-process method for learning things is to create articles that keep this method in mind.
Those seeking information, online especially, often use this method either consciously or subconsciously and are more likely to turn to your site if your information is laid out in a manner that’s conducive to this method.
Here’s a simple questionnaire to cross-check your content:
  • Do you use bold, italic, and other font styles to make important bits stand out?
  • Do you use headings and sub-headings?
  • Do you use lists to reinforce important points?
  • Do the images you’ve used to illustrate your content help to clarify your meaning?
  • Are your paragraphs short (but not too short, at least 3-4 sentences)?
  • Do you use traditional paragraph format (a thesis sentence, followed by a few sentences supporting your thesis, with the last sentence a conclusion)?


How to Scan, Absorb and Process Information

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How to Skim What You Read

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by eHow Contributor, Demand Media

Use skimming techniques to get the general textbook message.
When you want to get the general idea of a chapter of a textbook, but you lack enough time to read through every word, try to skim through the material. The skimming method lets you look over the material so you can get a general feel for it. Skimming helps you pay attention to the important words in the text. If you have time to read it again, you will focus on the important information and not waste time with less important details.
Step 1
Look at the title, subheadings, pictures, diagrams and whatever else stands out on the page. Turn the subheadings into questions in your mind. For example, if the subheading states "Bleeding Kansas," ask yourself, "What is bleeding Kansas?" Then, read to find the answer. This method helps you to identify the important information on the page.
Step 2
Read the first and last paragraphs of the chapter in full. These paragraphs introduce and wrap up the chapter, and because of this they often contain key information that can be important to remember.
Step 3
Read the first sentence of each paragraph. Try to restate what you read in your own words. You can either write it down or say it out loud. This reiteration will implant the subject material you are skimming in your head.
Step 4
Read words, sentences or phrases in bold or italic type. These words and terms usually are important to understand and remember.
Step 5
Try to read the text quickly, but pay attention to what you pick up in the process. Focus on the nouns and verbs. These are considered key words and will help you in getting a general sense of what the author is discussing.

How to Skim What You Read

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Skimming And Scanning: Two Important Strategies For Speeding Up Your Reading

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By Abby Marks Beale 

Skimming and scanning are two very different strategies for speed reading.
They are each used for different purposes, and they are not meant to be used all the time. They are at the fast end of the speed reading range, while studying is at the slow end. 
People who know how to skim and scan are flexible readers. They read according to their purpose and get the information they need quickly without wasting time. They do not read everything which is what increases their reading speed. Their skill lies in knowing what specific information to read and which method to use.
What Is Skimming?
Skimming is one of the tools you can use to read more in less time. Skimming refers to looking only for the general or main ideas, and works best with non-fiction (or factual) material. With skimming, your overall understanding is reduced because you don’t read everything. You read only what is important to your purpose. Skimming takes place while reading and allows you to look for details in addition to the main ideas.
How to skim.?Many people think that skimming is a haphazard process placing the eyes where ever they fall. However, to skim effectively, there has to be a structure but you don’t read everything. What you read is more important than what you leave out. So what material do you read and what material do you leave out?
Let’s say you are doing research on a long chapter or a web site. By reading the first few paragraphs in detail, you will get a good idea of what information will be discussed. Once you know where the reading is headed, you can begin to read only the first sentence of each paragraph. Also called topic sentences, they give you the main idea of the paragraph. If you do not get the main idea in the topic sentence or if the paragraph greatly interests you, then you may want to skim more.
At the end of each topic sentence, your eyes should drop down through the rest of the paragraph, looking for important pieces of information, such as names, dates, or events. Continue to read only topic sentences, dropping down through the rest of the paragraphs, until you are near the end. Since the last few paragraphs may contain a conclusion or summary, you should stop skimming there and read in detail. Remember that your overall comprehension will be lower than if you read in detail. If while skimming, you feel you are grasping the main ideas, then you are skimming correctly.
When to skim.Because skimming is done at a fast speed with less-than-normal comprehension, you shouldn’t skim all the time. There are many times, however, when skimming is very useful.
Suppose you are taking a presentation skills class and have to deliver an oral report in a few days about the first computers ever made. You locate six books and four newspaper articles about this topic. Because you must be ready soon, you do not have time to read each word, but you need a large quantity of solid information.
Skimming will help you locate the information quickly while making sure you use your time wisely. It will also increase the amount of usable material you obtain for your research.
Suppose you have an exam in a few days. You need to review the material you learned, but you don’t want to reread everything. By skimming, you can quickly locate the information you haven’t mastered yet and study only that material.
While reading, ask yourself the following questions to help you decide whether or not to skim. If you answer yes to any of these, then skimming is a useful tool.
?    Is this material non-fiction?
?    Do I have a lot to read and only a small amount of time?
?    Do I already know something about this?
?    Can any of the material be skipped?
If you have sufficient background knowledge or believe you don’t need the information, then skip it! That’s right—don’t read it at all! Believe it or not, skipping material may sometimes be the best use of your time. Just because someone wrote something doesn’t mean you have to read it.  If you pick and choose carefully what you skim and skip, you will be pleasantly surprised at the large amount of information you can get through in a short period of time. 
What Is Scanning?
Scanning is another useful tool for speeding up your reading. Unlike skimming, when scanning, you look only for a specific fact or piece of information without reading everything. You scan when you look for your favorite show listed in the cable guide, for your friend’s phone number in a telephone book, and for the sports scores in the newspaper. For scanning to be successful, you need to understand how your material is structured as well as comprehend what you read so you can locate the specific information you need. Scanning also allows you to find details and other information in a hurry.
How to scan.  Because you already scan many different types of material in your daily life, learning more details about scanning will be easy. Establishing your purpose, locating the appropriate material, and knowing how the information is structured before you start scanning is essential.
The material you scan is typically arranged in the following ways: alphabetically, chronologically, non-alphabetically, by category, or textually. Alphabetical information is arranged in order from A to Z, while chronological information is arranged in time or numerical order.
Information can be also be arranged in non- alphabetical order, such as a television listing, or by category, listings of like items such as an auto parts catalog. Sometimes information is located within the written paragraphs of text, also known as a textual sense, as in an encyclopedia entry.
Learning to use your hands while scanning is very helpful in locating specific information. Do you do anything with your hands to locate a word in a dictionary? To find a meeting time on your calendar? To read a train or bus schedule? Using your hand or finger is extremely helpful in focusing your attention and keeping your place while scanning a column of material.
    Your peripheral vision can also help you scan effectively. When your hand moves down a list of names, you see not only the name your finger is pointing to, but also the names above and below. Let your eyes work for you when searching for information.
    Keep the concept of key words in mind while scanning. Your purpose will determine the key words. Suppose you are looking for the time a train leaves from New York City for Washington, D.C.The key words to keep in mind are “from New York City” and “to Washington,D.C.” If you are looking for the cost of a computer printer with the code number PX-710, the key word to locate in a list of many printers is “PX-710.”
When to scan.?You scan when your aim is to find specific pieces of information. If you were doing the research for an oral presentation, you could scan the index of books, web sites, and reference materials. You would discover whether they contain any information you want and the pages where the information can be found.
In the past, you probably scanned without knowing you were doing it. Now with the information provided in this section, you can use scanning more intentionally and frequently. The more you practice, the more effective scanning will become. Finally, the most important benefit of scanning is its ability to help you become a more flexible reader. Scanning adds another high gear to your reading.
Permission to not read everything.?Because you may be used to reading every word and may be uncomfortable leaving some words out, you need to give yourself permission to overlook some words by skimming, scanning, and skipping material according to your reading purpose. I give you permission to NOT read everything! 

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