Skip to main content icon/video/no-internet

Children experience difficulties in learning to read for a variety of reasons, including cognitive factors such as decoding (ability to pronounce written words) problems, psychological reasons such as lack of interest and motivation, and environmental differences such as inadequate facilities at home as well as in the classroom. The school psychologist must consider all these potential sources of impediment to acquiring reading skills and then develop a plan to address the cause(s). The existing policy—diagnosing poor readers who have a learning disability (LD) and poor readers who do not have a learning disability by administering an intelligence test and a reading achievement test—is not helpful in identifying the source of the reading problem, nor does it help in devising appropriate remedial procedures (Aaron, 1997). A more serious problem is that, so far, there is no convincing evidence that labeling children as LD and placing them in special education resource rooms produces any improvement in their reading achievement (Bentum & Aaron, 2003).

An uncomplicated way to understand the nature of the reading deficit is to organize the potential sources of reading difficulties into a coherent model and then proceed with the diagnosis by following the model. On the basis of the theories of reading and research of experts as well as our own, we (Aaron & Kotva, 1999; Joshi & Aaron, 2000) have developed a model of reading acquisition called the Component Model.

The Component Model of Reading

A component, as applied to psychological phenomena, is a mental process that is independent of other psychological processes. The failure of any one of the processes in the Component Model of reading can result in reading difficulties. For example, decoding (the ability to pronounce the written word) is one such operation; linguistic comprehension is an example of another operation. A child may not be able to decode written text but can listen and comprehend spoken language much better. He or she will, nevertheless, be a poor reader because the weak decoding process can affect reading independent of the comprehension process. Conversely, an individual who can decode written words fairly well but has weak linguistic comprehension skills will also be a poor reader. These two operations, decoding and comprehension, are part of the Cognitive Module of the reading Component Model. The Component Model of reading contains three modules that are relatively independent of each other. Each module, in turn, contains several operations. Table 1 gives the three modules and their operations.

The Cognitive Module: Its Constituents

The Cognitive Module of the reading Component Model has five operations, which are classified under two major constituents: word recognition and comprehension.

Word Recognition

The ability to recognize the written word is a prerequisite for reading. Word recognition subsumes two related skills, decoding and sight-word reading.

Decoding. The basic speech sound, which can alter the meaning of a word, is a phoneme. A letter of the alphabet or a group of letters that represent a single phoneme is called a grapheme. Initial stages in reading involve transforming graphemes into phonemes and is also referred to as decoding.

...

  • Loading...
locked icon

Sign in to access this content

Get a 30 day FREE TRIAL

  • Watch videos from a variety of sources bringing classroom topics to life
  • Read modern, diverse business cases
  • Explore hundreds of books and reference titles

Sage Recommends

We found other relevant content for you on other Sage platforms.

Loading