NotesFAQContact Us
Collection
Advanced
Search Tips
Source
Publication Type
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Showing one result Save | Export
Carver, Ronald P. – 1969
The question of whether pupil diameter indicates information processing load during reading was investigated in three experiments involving 24 college students reading passages of varying difficulty. A TV camera and monitor, together with a video-recorder, were used to measure the diameter of the pupil under a reading condition and under three…
Descriptors: Auditory Stimuli, Auditory Tests, Cloze Procedure, Cognitive Measurement