A test of graphicacy was developed, administered to third- through fifth-grade schoolchildren, and scored using the Rasch model. Third-grade children were much poorer at reading graphs than fourth- or fifth-grade children, but the differences between these latter two groups were modest. (Author/JKS)

Given that comparative/contrastive arguments can be displayed separately in a text (one complete argument followed by another, or O-organization) or in an integrated way (with the various aspects interleaved, or A-organization), a study compared a third arrangement--a graphic format, or G-organization--that presented the two descriptions side by…

Tests the effects of number of data points and type of statistical display on time spent answering questions about information. Finds that tables and graphs are more efficiently processed than text presentation of the same data. Suggests that the time variable is a more realistic measure than information recall of cognitive processing effort. (SR)

This study investigated the effects of graphic advance organizers and schematic cognitive-mapping organizers upon the comprehension of 146 ninth grade students of below-average reading ability. Students were randomly assigned to one of three conditions: graphic advance organizer, schematic cognitive-map organizer, and control. A 15-item, informal…

This monograph is the third in a series of semiannual reports of research related to reading in secondary schools. The first section of the monograph is made up of three research studies on the validation of teaching procedures to facilitate students' comprehension of content area texts, the graph-reading abilities of seventh grade students, and a…

Tested whether a relationship existed between the method of presentation of statistical data and (1) reader retention, (2) reader reaction, and (3) reading time. Found that reader retention was highest for reports with tables; reader reaction was most favorable for reports with graphs; and reading time was shortest for reports with tables. (PD)