Diagrams are considered to be invaluable teaching and learning tools in biochemistry, because they help learners build mental models of phenomena, which allows for comprehension and integration of scientific concepts. Sometimes, however, students experience difficulties with the interpretation of diagrams, which may have a negative effect on their…

In 3 quasi-experiments using intact classrooms and 1 true experiment using random assignment, students completed partially complete graphic organizers (GOs) or studied complete GOs that covered course content. The partial task led to increased overall examination performance in all experiments. Also, the authors measured students' note-taking…

Remarkably few studies have examined the outcomes of sign language interpreting. Three experiments reported here examine deaf students' comprehension of interpreting in American Sign Language and English-based signing (transliteration) as a function of their sign language skills and preferences. In Experiments 1 and 2, groups of deaf students…

One hundred nine college students participated in an experiment that involved reading a passage and responding to a 20-item multiple choice test. The students were randomly assigned to one of four groups. The four conditions involved reading and copying, reading and highlighting, reading and taking notes, and reading and generating questions.…

This microgenetic study investigated similarities and differences in use and discovery of addition strategies in children with and without mild mental retardation across 24 sessions. Nine children with mild mental retardation in third through fifth grade classrooms and 14 children without mental retardation in kindergarten classrooms were tested…

This article assesses the language learning strategies (LLSs) used by 194 high school and 184 university English-as-a-foreign-language (EFL) learners in Palestine, using Oxford's (1990) Strategy Inventory for Language Learning (SILL). It also explores the effect of language proficiency and gender on frequency of strategy use. The findings show…

For many years (1995-2002), the Department of English of the University of Blida witnessed low rates of academic achievement of students preparing an English Degree. An analysis of the second year students' course grades in academic years 1999-2000 and 2000-2001 and data from a preliminary survey with some teachers reflected signs that the…

This article analyses the relationship between the face-to-face and the online components of a blended course in Educational Technology, run by the Institute for Educational Technology for the local Postgraduate School for Secondary Teaching. The course designers developed criteria for harmonising and integrating the two educational modalities,…

The author's secondary school mathematics students have often reported to her that quadratic relations are one of the most conceptually challenging aspects of the high school curriculum. From her own classroom experiences there seemed to be several aspects to the students' challenges. Many students, even in their early secondary education, have…

This study reports on the teaching of life sciences (biology) to blind and visually impaired learners in South Africa at 11 special schools with specific reference to the development of science process skills in outcomes-based classrooms. Individual structured interviews were conducted with nine science educators teaching at the different special…

Global organizations with personnel in India rank innovation as a primary workforce development objective to stay competitive in the global market (NASSCOM, [2007]). This analysis reviews relevant literature for evidence of cultural factors that stand in the way of innovative performance in Indian personnel and discusses implications for the…

Research-based instructional priorities in word recognition are considered as a framework for designing instruction for diverse learners. The framework involves teaching prerequisite skills in combination with word recognition instruction, teaching alphabetic understanding (i.e., letter-sound correspondence) in combination with word recognition,…

This study investigated the instructional conditions required to teach students how to initiate and employ learning activities aimed at conceptual change. The CONTACT-2 strategy (a computer-assisted instructional strategy for promoting conceptual change in the domain of physical geography) served as a starting point for a training procedure aimed…

This study was designed to explore students perceptions of how a change in pedagogy influenced learning. The study was undertaken as part of a professional development residency in which a teacher educator worked with the staff of a high school science faculty in an on-site professional development program focusing on classroom teaching and…

This article describes how second language learners become more autonomous in the language learning process, how the cooperative learning strategy helps improve the learning outcome, and how second language learners apply learning strategies to learning tasks both in the classroom and outside of the classroom. Three activities were offered:…