Optimizing the workload of university students is important for their academic performance and student experience. Large perceived workloads are associated with poorer academic performance and lower student satisfaction in university students. In response to student feedback in 2021, we redesigned a second-year undergraduate physiology subject to…

Elementary schools face pressures to substantially increase student achievement in all subjects with limited time in the school day. In particular, science struggles to gain instructional momentum due to many internal and external factors. The school district of Wynne (pseudonym), located within the Commonwealth of Massachusetts, has generational…

In this article, we propose a new model of student workload. We conducted an extensive literature review of student workload, its impact on students' lives, factors influencing student workload, objective and subjective measurements. The previous conceptualizations of student workload conflate student work and course workload, two related but…

Discusses increasing students' time on task and provides data showing where time is lost. Suggests several steps to prevent time loss. First published in 1994. (YDS)

This study focused on social and cooperative behavior in traditional science classrooms. Students in 30 junior and senior high school science classes were observed in terms of the amount of time spent on task, or time spent concentrating on the lesson. The physical organization of the classroom, the instructional style of the teacher, and the…

Results of modifying mastery learning strategy to two diagnostic cycles with high school chemistry students (N=156) indicated that achievement of mastery learning students was significantly greater than that on nonmastery learning students. Attitudes toward science/science instruction were not significantly different but were positive in both…

Investigated relationships between physics achievement and language of instruction where instruction was in the second language of both students and teachers. Grade 10 subjects (N=176) studied light/sound in either Chinese (N=90) or English (N=86). No differences in achievement, students' motivation, and time spent in physics were found.…

This study examined two approaches to self-instruction by hearing-impaired students through use of instructor-developed science modules. Subjects were 24 students (ages 18-28) enrolled in allied health programs at the National Technical Institute for the Deaf. The first approach involved the reading of science modules and writing answers on study…

Sixteen students with learning disabilities in junior high special education classrooms were given instruction in science, with levels of teacher enthusiasm manipulated. Results suggest that more enthusiastic presentations resulted in significantly higher academic achievement and lower levels of off-task behavior. (Author/JDD)

Determined relationships among teacher classroom management behavior, student engagement (N=269), academic achievement (N=570), and academic aptitude (N=649). Twelve indicators from Georgia Teachers Performance Assessment Indicators were used to measure teacher classroom management behaviors. Results, obtained during 2-week units taught by 30…

Overviews of three studies which focused on achievement as related to instructional time are presented. The first study investigated whether or not time spent in science with fourth and fifth graders (N=86) detracted from learning in more basic areas. The second study examined reading and mathematics achievement in grades 1 and 3 as related to…

The simultaneous effects of two instructional variables of degree of teacher direction (student- versus teacher-directed) and time allowed for study and the student variable of general ability are described for student achievement (N=912) in three life-science instructional modules. (Author)

Describes a study of ninth graders that investigated the effects of learner and program control over content review in science-related computer-assisted instruction (CAI). Results of posttests, continuing motivation measures, and attitude questions are discussed; and future research is suggested. (35 references) (LRW)

Describes a study that compared the effects of cooperative and individual learning on fifth and sixth grade student performance and attitudes during interactive videodisc instruction for science. The use of heterogeneous ability groups is discussed, time on task is examined, and further research is suggested. (22 references) (LRW)

Describes study that investigated the effects of instructional control and gender pairing arrangements on learner achievement, attitudes, and interaction during an interactive video elementary school science lesson. Cooperative learning strategies are discussed, results of statistical analyses are reported, and implications for instructional…