Background & Aims: Cognitive load theory assumes that the higher the learner's prior knowledge (i.e., the more expert the learner), the lower the intrinsic cognitive load (complexity) experienced for a given problem. While this is the case in many scenarios, there can be cases in which the converse is also true, resulting in more expert…

This study aims to advance the development of the mathematical processing skills of students by suggesting the use of digital geography games. This includes an analysis of its contribution to the standard mathematics curriculum in areas such as data processing as well as its contribution to social studies curricula in areas such as map literacy,…

This qualitative study examined the perceptions of 42 fifth-grade students (ages 11-12) along with 8 staff members, 9 ornithologists, and 10 high-tech experts who participated in a hackathon event. This was the culmination of a learning process designed to find environmental, technological, and humane solutions to the competition between the…

This study was carried out to develop a test to assess algorithmic thinking skills. To this end, the twelve steps suggested by Downing (2006) were adopted. Throughout the test development, 24 middle school sixth-grade students and eight experts in different areas took part as needed in the tasks on the project. The test was given to 252 students…

Motivated by a curriculum privileging number-based strategies but national tests highlighting students' reliance on standard algorithms, this study analyses 2,216 Danish Grade 3, 6 and 8 students' solutions to various multidigit arithmetic tasks, each designed to elicit shortcut strategies, against background variables including sex, ethnicity and…

With problem-solving as the focus and wisdom as the goal, the concept of giftedness is reconceptualized in the 21st century context. The two most prominent constructs in the field of education for the gifted, creativity and intelligence, are integrated into a view of exceptional talent as consisting of the ability and willingness to solve complex…

Background: Adaptive expertise is a highly valued outcome of mathematics curricula. One aspect of adaptive expertise with rational numbers is adaptive rational number knowledge, which refers to the ability to integrate knowledge of numerical characteristics and relations in solving novel tasks. Even among students with strong conceptual and…

Cognitive model [CM] is the description of individual's problem-solving method on selected tasks at a precise level to make meaningful inference on his/her strengths and weaknesses. CM serves as a foundation in developing a cognitive diagnostic assessment [CDA] that links the interpretation of test score to the attributes. This study employed the…

Number talks are short mathematical discussions offering sensemaking opportunities for students. Aside from bolstering students' mathematical learning, this instructional routine may also support preservice teachers (PSTs) in investigating how to facilitate discussion-focused instruction. In this study, PSTs engage in a learning cycle to explore,…

Development of students' mathematical skills is associated with quality teaching, which means that mathematics teachers should be able to successfully solve mathematical, teaching, and professional problems. The article aims to describe the assessment system of mathematics school teachers' professional competence, which helps identify gaps in…

The present study aims to explore global expertise of including 21st century skills in teacher preparation programs and the reality of including (information and communication, thinking and problem solving, as well as interpersonal and self-directional) skills in these programs. It also highlights the differences in the reality of including 21st…

Coteaching requires engagement by both student teachers and clinical educators during all aspects of student teaching and is an alternative to the practice of the gradual release of teaching responsibility to the candidate. Though there is an increased use of coteaching as a model for student teaching, little is known about how the model affords…

Education researchers have sought to address the divide between research and persistent problems of practice faced by educators through technology, pedagogy, and methodology innovations (Anderson & Shattuck, 2012; Mishra & Koehler, 2007; Richey, 1998). Barriers to the successful development and implementation of technological innovations…

This study presents the findings of a systematic literature review on educational computer game development activity utilized in learning environments. The main aim of this review is to investigate the effects of game design activity on learning outcomes of students. Additionally, there are other factors examined in the review such as participant…

The worked example effect indicates that examples providing full guidance on how to solve a problem result in better test performance than a problem-solving condition with no guidance. The generation effect occurs when learners generating responses demonstrate better test performance than learners in a presentation condition that provides an…