This study conducted with French-speaking students living near Montréal, Canada, assess if teaching the shared knowledge between reading and writing of informative texts improves reading comprehension in fourth grade (9-10 years old) to a greater extent than teaching that separates reading and writing. Teachers participating in the experiment…

This systematic descriptive historical review was conducted to examine the status and trends in expository text structure instruction efficacy research for first through twelfth grade students. The analysis included sixty studies, which spanned the years 1978 to 2014. Descriptive dimensions of the research included study type, research design,…

Unlike the vocabulary used in language arts and social studies, knowledge of expository text (text written to inform) and the language of science are required for reading and writing in science (Carrier 2005). This vocabulary, along with expository text structures, often is not taught in middle and high school classrooms, thus hindering students,…

Defines good expository text and reviews studies on two text features--structure and interestingness--that affect readers' comprehension. Discusses implications for further inquiry. (JAD)

Offers a definition of explanatory text, and summarizes research on why abstract concepts and principles are difficult for lay readers to understand. Describes a three-week unit for composition classes on spotting difficult ideas, diagnosing the type of difficulty they pose, and selecting the text features most likely to make them less difficult.…

Examines the contexts for use of knowledge about expository text structure and the ways in which students use text structure knowledge. Finds that, following text structure instruction, students used their knowledge of text structure in a variety of contexts during reading, writing, and everyday life. (SR)

Describes the Cognitive Strategy Instruction in Writing (CSIW) program by discussing: (1) knowledge bases that are useful for expository writing and reading; (2) features of instruction inherent in CSIW that help build knowledge for successful writing and reading; and (3) the effect of CSIW on students' expository writing and reading. (MG)

Investigates the ability of children at two grades and reading ability levels to write functionally appropriate expository texts. Finds that (1) virtually all the children understand the function and audience for exposition; and (2) reading level is significantly more related than grade level to sophisticated use of cohesion, organization, and a…

Traces the revision of narrative and expository text made by sixth grade students during a school year in which the focus was on improving reading comprehension and writing through instruction in text structure. Finds that only expository texts were judged to improve in writing quality by year end. (MG)