“…Although main idea instruction assumes an important place in educational curricula (Armbruster, Stevens, & Rosenshine, 1977;Baumann, in press;Hare & Milligan, 1984;Jenkins & Pany, 1980;Johnson & Barrett, 1981;Rosenshine, 1980;Winograd & Brennan, 1983), research with young and developing readers suggests that students are generally not facile at recognizing, recalling, or constructing the gist, theme, central thought, or main idea of expository prose passages (e.g., Baumann, 1981Baumann, , 1983Dunn, Matthews, & Bieger, 1979;Eamon, 1978Eamon, -1979Otto, Barrett, & Koenke, 1968;Taylor, 1980;Tierney, Bridge, & Cera, 1978-1979Winograd, 1984; see reviews by Baumann, 1982, and Winograd & Bridge, in press). Several instructional studies, however, have demonstrated that students can be taught to improve main idea comprehension of expository text.…”