In this paper, we build on a previously developed notion of 'learning as Making' to examine mathematics thinking and learning in a highly transformative and technological Making environment: one that involves a handheld 3D printing technology which enables 3D models to be created instantly via one's moving hand. In particular, we present two…

Excluded-volume interactions are ubiquitous to modeling the average size of polymers in solution. This paper shows how simulations can be used by students to explore the emergence of mathematical scaling relations from excluded-volume interactions. Simulations provide robust visual representations of the system, and can be used to investigate a…

Research synthesis on simple yet general hypotheses and ideas is challenging in scientific disciplines studying highly context-dependent systems such as medical, social, and biological sciences. This study shows that machine learning, equation-free statistical modeling of artificial intelligence, is a promising synthesis tool for discovering novel…

The researchers employed a confirmatory tetrad analysis (CTA) using partial least squares--structural equation modeling (PLS-SEM) with Outcome Questionnaire--45.2 (OQ-45) data, examining the measurement model of the OQ-45 scores with a sample of male adult clients (N = 1,558) receiving individual therapy at a university-based community counseling…

This paper presents the results of a study on the integration of modelling and simulation tools in mechanical design. Indeed, optimisation of the design process often uses modelling and simulation tools in mechanical design activities. Thus, to meet the needs of the labour market, training situations in this field use communication and information…

This research is intended to be understood; 1) the urgency of education as an environmentally sustainable development; 2) the background of implementing the adiwiyata school program at SMP Muhammadiyah 3 Yogyakarta; and 3) the implementation of the adiwiyata school program at SMP Muhammadiyah 3 Yogyakarta. The research used in this research is…

Preschoolers are fascinated with dinosaurs, and they often have a wealth of knowledge about numerous dinosaur species. The authors capitalized on this interest by creating a three-dimensional 5E lesson (Engage, Explore, Explain, Elaborate, Evaluate; Bybee 2014) to introduce them to the science practice of modeling. Models are important as tools of…

This study aimed to investigate the role of theory of mind (ToM) and both cool and hot executive function (EF) in accounting for prosocial behavior. Typically developing children of 3 to 6 years of age (N = 183) were assessed on a battery of EF and ToM tasks, while parents and teachers completed a questionnaire examining the children's prosocial…

Exposure to childhood adversity is common and associated with a host of negative developmental outcomes. The most common approach used to examine the consequences of adversity exposure is a cumulative risk model. Recently, we have proposed a novel approach, the dimensional model of adversity and psychopathology (DMAP), where different dimensions…

We argue that examples can do more than serve the purpose of illustrating the truth of an existential statement or disconfirming the truth of a universal statement. Our argument is relevant to the use of technology in classroom assessment. A central challenge of computer-assisted assessment is to develop ways of collecting rich and complex data…

Increasing numbers of children are entering our nation's schools with mental or behavioral health problems. Although many of these children are included in general education programs, teachers report feeling under- or unprepared to manage problematic behaviors. This is not surprising given that reviews of teacher training programs have evidenced…

Test anxiety has been identified as a substantial barrier to student success at all educational levels. Given the ubiquitous presence of test anxiety, there have been many attempts to provide readily available measures of test anxiety to help identify learners at-risk for adverse academic outcomes. The purpose of the current study was to test the…

This study aims to use problem solving techniques in solving problems at different stages step by step. The theoretical and experimental semiotic model was developed by using the semiotic model method, which can be established with the relation of priority-recency, and an analysis of the problem solving skills of the students was made. Given that…

Students' solutions of enumerative combinatorial problems may be assessed along two main dimensions: the correctness of the solution and the method of enumeration. This study looks at the second dimension with reference to the Cartesian product of two sets, and at the 'odometer' combinatorial strategy defined by English (1991). Since we are not…

For a competitive organisation, it is important to invest in employee's education to keep their knowledge up to date and ensure continuous growth in terms of employees' competence and skills. Continuous learning is considered as one of the success factors for the organisation, since this ensures constant growth of employees' competence that…