The actual and preferred students' perception of classroom learning environment was measured using a modified Hebrew version of the Learning Environment Inventory (LEI). This (validated and analyzed for reliability) was given to chemistry (N=1080) and biology (N=400) students. Results and implications are discussed. (Author/JN)

Administration of a modified Learning Environment Inventory (LEI) to 27 high school classes (science and nonscience) on three separate occasions indicated that student perception of classroom environment as measured by the LEI is consistent over time. (MLH)

Examines the question of the role of laboratory work in influencing Israeli students' perceptions of their chemistry laboratory learning environment. Compares responses on a learning environment inventory of two groups of students, high school students and students enrolled in vocational schools to become future laboratory technicians. (CS)

This study compared the classroom environments as perceived by fourth-grade, seventh-grade and high school boys and girls in classes taught by males and females to determine if any perceptual differences existed. The analyses showed no differences for fourth-grade students, one for seventh-grade students, and three for high school students.…