Students' low performance in biology perturbs many teachers and other stakeholders. This has sparked research into learning strategies that might be utilized to improve students’ the subject. study investigated effects of Concept Mapping (CM) Cooperative Mastery Learning (CML) on students' achievement photosynthesis. A pre-test, post-test, non-equivalent control group, quasi-experimental design...

To achieve overall business goals, GQM+Strategies® is an approach that aligns the business goals at each level of an organization to strategies and assesses the achievement of goals. Strategies derived from business goals are based on rationales (context factors and assumptions). Because extracting all rationales is an important process in the GQM+Strategies approach, we propose Context-Assumpt...

the present study is a research which explores the relationship between introversion/extroversion and the use of vocabulary learning strategies. the participants were 80 male and female efl students of university of sistan and baluchestan who had studied efl at the university for at least two years and were randomly selected. the participants were selected after excluding those who got l scores...

Conservation tillage (CT) systems have a number of potential benefits including lower crop production costs and the ability to reduce soil erosion that have made them common in several regions of the world. Although CT systems have been researched and successfully implemented on some farms in California's San Joaquin Valley (SJV), overall adoption is low and the reasons for the region's compara...

The main aim of this study is to integrate cooperative learning strategies, mastery learning and interactive multimedia to improve students’ performance in Mathematics, specifically in the topic of matrices. It involved a quasi-experimental design with gain scores and time-on-task as dependent variables. The independent variables were three instructional strategies (CCL, CML and CCML) with acad...

Cooperative transmission of data fosters rapid accumulation of knowledge by efficiently combining experience across learners. Although well studied in human learning, there has been less attention to cooperative transmission of data in machine learning, and we consequently lack strong formal frameworks through which we may reason about the benefits and limitations of cooperative inference. We p...

Most of the previous studies on mobile learning focused on using PDAs or cell phones to create situated learning contexts that enable students to learn anytime and anywhere, so as to increase their learning interest and motivation. However, some researchers have noted that the learning performance may be disappointing if such devices are used for situated learning without the support of appropr...