In order to understand the process of reading, it is important to determine how strings of letters are perceived. This study tests the hypothesis that units of visual perception may include pairs of letters and perhaps even high-frequency, monosyllabic trigrams (three-letter sequences). Participants were asked to report the names of either single…

A study investigated at what point during eye fixations visual information is used in furthering the reading process. The study identified two aspects of information processing: registration, in which a light pattern on the retina triggers a pattern of neural activity in the visula cortex; and utilization, in which the registered pattern has an…

Fifteen college students read passages from a cathode-ray tube as their eye movements were monitored in a study that investigated the size of the visual region within which they used visual information to distinguish among letters as they read. (HOD)

The studies reported here examined the role of orthographic regularity and summed positional frequency in the perception of letter strings. College sophomores and sixth graders were asked to indicate whether or not a target letter was present in a six-letter string. Orthographic regularity and summed positional frequency were found to have no…

A discrete color naming paradigm was used in two experiments examining activation along orthographic and phonological dimensions in visual and auditory word recognition. Subjects were 80 college students who were presented with a prime word, either auditorally or visually, followed 200 milliseconds later by a target word printed in a color. The…

Two stimuli of either small or capital letters were presented successively by tachistoscopic projectors. College students serving as subjects were requested to respond "yes" if the first stimulus (only one letter) was physically identical to or the same name of one of the letters in the second stimulus. The display size of the second stimulus was…

To investigate the relationship between the location of the words being read and the location of the eyes in the text, three experiments were conducted using the Disappearing Text Technique with college students. This was done by occasionally removing the text during reading and having the reader report the last word that had been read.…

Thirty-six college students read a portion of a contemporary novel presented on a cathode ray tube while their eye movements were being monitored and recorded in an effort to determine how soon after the onset of a fixation during reading the mind begins to deal with characteristics of the language being perceived. The passage contained a total of…

A word recognition model involving four processing stages was used, and tests of various word recognition strategies were administered to 25 fourth graders and 25 college students. The model included the following stages: (1) using information in a passage; (2) generating hypotheses from what the next word might be; (3) testing these hypotheses…

Using mathemagenic-based research as a guide, this study attempted to determine whether the location of a picture (pre- or post-reading passage) or the type of picture (overview or specific incident) could affect reading comprehension. Ninety-two college students were randomly assigned to one of the cells in a two-by-two factorial design and…

Certain asymmetries of perception in the right and left visual fields of American college students have been described as the effect of a reading habit which predisposes the subjects to scan or organize material in a left-to-right direction and thus to identify more accurately the items in the left field. The purpose of the present work was to…

The assumption that phonological processes support comprehension guided two experiments in manipulating the similarity of the consonant code both within silently read sentences and between these sentences and concurrently vocalized phrases. The first experiment examined whether tongue-twisters would take longer to read than phonetically…

A study investigated the theory that the affective dimension of words can have a significant effect on the process of word recognition. Specifically, the study examined whether word potency (the emotional impact of a word), frequency, and certain graphic characteristics affected word recognition in the parafoveal field under very brief exposure…

A large stratified sample of university undergraduate students differing in reading ability performed a diverse set of psychometric and information processing tasks in a study exploring the role of visual information processing skill as a component in reading ability. Using a correlation analysis of individual differences, the interrelationships…

A study investigated the process of information extraction in reading in order to determine whether language constraints in texts reduced the amount of visual detail noticed by the reader during the reading of specific words. A detailed examination was made of 20 college students' eye movement patterns as they read a group of selected passages.…