Knowledge space theory (KST) is a mathematical framework for modeling and assessing student knowledge. While KST has successfully served as the foundation of several learning systems, recent advancements in machine learning provide an opportunity to improve on purely KST-based approaches to assessing student knowledge. As such, in this work we…

Peer assessment was one of the most effective strategies to improve students' understanding, metacognitive skills, and social interaction. An online tool, "Designing for Learning and Portfolio (D4L+P)", was developed solely to support the T5 (tasks, tools, tutorials, topicresources, and teamwork) method of teaching and learning. This…

The present study investigated the effectiveness of the Glogster and cooperative learning as differentiation models of English as a second/foreign language (ESL/EFL) and Science projects. The study employed a mixed method study design whereby questionnaire and openended interview were incorporated to elicit the required data. Eighteen teachers…

This study involved 458 ninth-grade students from two different Arab middle schools in Israel. Half of the students learned science using project-based learning strategies and the other half learned using traditional methods (non-project-based). The classes were heterogeneous regarding their achievements in the sciences. The adapted questionnaire…

Science, technology, engineering and mathematics (STEM) are subjects comprising knowledge whose schooling is essential for every country striving after long-term economic success. Despite the already existing shortage of skilled labour within the mathematic-technical-scientific professional field, men still dominate the respective subjects and…

This study investigated the use of a contextually sensitive instrument to assess the effect of invasive species monitoring training on the scientific literacy of citizen volunteers. The authors measured scientific literacy scores before and after 57 citizens participated in a 2-day event to learn to monitor invasive species with an instrument…

To be successful, a surgeon must master a variety of skills. To meet the high demand for surgical expertise, an extracurricular undergraduate project was launched. The extracurricular project consists of hands-on laparoscopic training and a mentorship programme. The project aims to find the best surgical talents among fourth-year medical students.…

This paper analyzes the educational impact of the OpenOrbiter Small Spacecraft Development Initiative, a CubeSat development program underway at the University of North Dakota. OpenOrbiter includes traditional STEM activities (e.g., spacecraft engineering, software development); it also incorporates students from non-STEM disciplines not generally…

Many studies have been made on the impact of supplemental instruction in supported courses, with most showing significantly better examination results for students attending supplemental instruction in comparison to those who do not. However, remarkably little attention has been devoted to following up whether the benefits of supplemental…

A study was conducted to show that there would be no difference between two samples' abilities to complete a hands-on science project when one is provided with advance organizers and the other is not. The sample of students were second, third, and fourth graders from the science program in Piscataway Township Schools in New Jersey. The…

The research dimension of higher education programmes is usually discussed in association with doctoral studies. Against a background of scarce literature investigating research in a Master's degree, this article aims to analyse the place of research in Master's qualifications, first, as envisaged by official European and national documents acting…

Epistemic criteria are the standards used to evaluate scientific products (e.g., models, evidence, arguments). In this study, we analyzed epistemic criteria for good models generated by 324 middle-school students. After evaluating a range of scientific models, but before extensive instruction or experience with model-based reasoning practices,…

It is essential in communicative situations for teachers and students to have comparable percepts. A paucity of information is available on the percepts held by children regarding quantities and intervals of distance, height, weight, time, temperature and volume or on improvement (if any) that occurs as children mature. Teachers cannot be…

The Texas statewide assessment of academic skills in 1997 indicated that >55 % of the student population failed to master the mathematics objectives set by the test criteria and 42 % of the mathematics teachers at the secondary level in the East Texas region were categorized as underqualified to teach mathematics at that level. The issue of…

The complexity of engineering and its integration into K-12 education have resulted in a variety of issues requiring sustained empirical research (Johnson, Burghardt, & Daugherty, 2008). One particular area of need, given the emphasis on teacher effects on student learning, is to research engineering-oriented teacher professional development. A…