Although a major goal of Science, Technology, Engineering, and Mathematics (STEM) education is to develop scientific literacy, prior efforts at measuring scientific literacy have not attempted to link scientific literacy with success in STEM fields. The current Scientific Literacy Survey for College Preparedness in STEM (SLSCP-STEM) scale was…

Teachers and administrators must embrace the paradigm shift that has occurred with regards to student engagement, and expectation of teachers. The roles of both the student and the teacher have shifted. Because of increased student access to information, the teacher is becoming a facilitator who prepares the classroom for exploration and…

This paper examines the determinants of mathematics performance of first-year students enrolled in several business administration and economics study programmes at the beginning of the first semester (T1) and nine weeks later (T2). A simple model of educational production, which is developed in accordance with the model of Schrader and Helmke…

On college campuses throughout the United States, classes for decades have been offered to help Spanish speakers learn Portuguese, augmented recently by similar courses in Italian, French, and Catalan. Though there exist numerous commonalities between these innovative course offerings, the pivotal role of Spanish stands out. This essay therefore…

Intelligent tutoring systems for ill-defined domains, such as reading and writing, are critically needed, yet uncommon. Two such systems, the Interactive Strategy Training for Active Reading and Thinking (iSTART) and Writing Pal (W-Pal) use natural language processing (NLP) to assess learners' written (i.e., typed) responses and provide immediate,…

Using self-determination theory (Deci & Ryan, 1985) as the theoretical framework, this study explored how high-school GPA and motivation contributed to academic performance and persistence among students enrolled in developmental-education courses during the fall of 2016 at a two-year technical college in the Midwest. A non-random purposive…

In this paper, we propose a computational approach to model the Zone of Proximal Development (ZPD) using predicted probabilities of correctness and engaging students in reflective dialogue. To that end, we employ a predictive model that uses a linear function of a variety of parameters, including difficulty and student knowledge and we analyze the…

In this paper, we propose a computational approach to modeling the Zone of Proximal Development of students who learn using a natural language tutoring system for physics. We employ a student model that predicts students' performance based on their prior knowledge and their activity when using a dialogue tutor to practice with conceptual,…

Prompted by the poor state of mathematics education in South Africa and the shortage of competent mathematics teachers, this study sought to identify what factors influenced 40 Postgraduate Certificate in Education (PGCE) students at three universities in the Western Cape Province, with Mathematics as a major subject, to choose teaching as a…

Supplemental Instruction (SI), a higher-education academic support program, targets challenging college courses and uses peer-led review sessions to develop academic skills, improve grades, influence persistence, and ultimately increase student retention (Arendale, 2001). The goals of this study were twofold: to determine if differences existed in…

E-learning and online education has made great improvements in the recent past. It has shifted the teaching paradigm from conventional classroom learning to dynamic web based learning. Due to this, a dynamic learning material has been delivered to learners, instead ofstatic content, according to their skills, needs and preferences. In this…

The paper deals with the issue of e-courses personalization in selected LMS. Even though this topic has been the subject of research for a longer time, more effective concepts of learning through e-courses are still being sought. Part of the contribution is a brief explanation of the terms personalization and adaptivity, which are often mistaken…

The redesign of the Australian vocational education and training (VET) sector in the early 1990s changed the way the sector has been traditionally structured, organised and most importantly financed and delivered. This VET policy change led to a market model of education and a subsequent increase in the participation of private VET providers and…

This study aims to investigate secondary school students' reading comprehension and navigation of networked hypertexts with and without a graphic overview compared to linear digital texts. Additionally, it was studied whether prior knowledge, vocabulary, verbal, and visual working memory moderated the relation between text design and…

This study examined the effectiveness of explicit instruction and feedback, focusing on degrees of prior knowledge of the personal "a" in intermediate level second language (L2) Spanish. On the pretest, participants (n = 58) completed grammaticality judgment and picture description tasks, which found that learners had different degrees…