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Educational Articles
Readability & Comprehension
By Marion Hindes
for Remedia Publications
Are students
comprehending what they are reading? If not, how can we help them? A crucial
first step is to have a firm grasp of what makes reading material more readable,
or understandable.
There are many
factors that affect how easy reading material is to understand. The purpose
of this article is to discuss a number of readability factors that influence
comprehension.
First, we will
consider page layout and print factors. A selection is easier to both read
and understand if it has:
A font that is
sufficiently large (10, 11, and 12 pt. sizes are best for fluent readers,
while younger readers may require larger print)
Adequate spacing
between words and lines
7 - 12 words per
line (lines that are too short or too long cause inefficient eye
movements)
Not too many
words or ideas per page, especially unfamiliar ones
Illustrations
that refer directly to the text
Questions that
are next to the story, rather than several paragraphs or pages away.
Another key to
comprehension is the style of the writer:
•
Word order (syntax). For example, “The dog lay on the bed” and
“On the bed lay the dog” both have the same exact words, but the word
order of the first sentence is clearly more readable.
•
Concrete vs. abstract words and concepts. The more concrete they are,
the easier they are to grasp. It is much easier to understand a description
of a house, for example, than a description of Einstein’s Theory of
Relativity.
•
Sentence structure. Simple sentences are easier to comprehend than
complex sentences, and shorter sentences are easier to follow logically than
longer ones. Sentences with many subordinate clauses, adverbial phrases,
etc. may cause a struggling reader to lose his train of thought by the time
he reaches the end of the sentence.
•
Active vs. passive voice. Sentences written in the active voice are
generally clearer and more engaging than those written in the passive voice.
To demonstrate this point, compare “The salesman rang the doorbell” with
“The doorbell was rung by the salesman.”
•
Repetition. If words and ideas are repeated, comprehension
increases.
• Explanation
of unfamiliar words and concepts included within the text. Explaining
new terms and ideas through use of context, footnotes, or a glossary always
aids comprehension.
Other factors
within the students themselves will affect how well they understand:
•
Background knowledge and familiarity with the topic. The more background
knowledge in general and the more familiarity students have with a topic in
particular, the more they will understand as they read about it. For
instance, students may be able to decode “stock market,” but if they
have no previous knowledge of economics, they will have trouble grasping
what the “stock market” really is. Or, if they have a farming
background, they may think that the “stock market” is a stockyard. It is
apparent that a good knowledge of students’ educational backgrounds will
be immensely helpful to the teacher as she works to increase their
comprehension.
•
Appeal to the reader. It goes without saying that, if reading material holds
students’ interest, they will find it easier to comprehend. Interested
students are more motivated to learn.
Perhaps the most
important key to comprehension is the teacher. The teacher who chooses
interesting, “reader-friendly” materials appropriate for her students’
reading levels, who understands their backgrounds, and who is available to
assist them with understanding new words and ideas, will find her pupils
comprehending more and enjoying the learning process.
Remedia
Publications specializes in high-interest materials that are easy to
read and understand. Our newest High-Interest Reading series (REM
731-736) encompasses six books, with topics ranging from Silly Laws to
Amazing Records. Our new Skills-Based Readers (REM 951 and
952) feature interesting stories followed by questions targeting
comprehension, word analysis, and thinking skills. To make it easy for busy
teachers to find material covering specific skills, the readers also include
a quick reference chart of stories and the skills they target. For these and
many other comprehension-building materials, visit our website at www.rempub.com or call 1-800-826-4740 and
request a catalog.
Adapted from
the following sources:
In Other
Words. . .Assessing Readability. . .Rules for Playing the Numbers Game, On
Call Magazine, December 2000, by Helen Osborne, www.healthliteracy.com
Readability,
Measuring the Reading Age of Books and other Matter, Keith Johnson, www.timetabler.com/reading
“Oral Report
Outline on Readability,” userpages.umbc.edu/dfarkal/outline
Manual based on
the book Readability Revisited: the New Dale-Chall Readability Formula,
Brookline Books, Jeanne S. Chall and Edgar Dale
-- Marion
Hindes
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