In this exploratory study, I investigate the relationship between age, knowledge, and creativity in mathematics, by looking at to what extent does grade level, controlled for mathematical achievement, influence mathematical creativity and what characterizes the relationship between grade level, mathematical achievement and mathematical creativity.…

In order to obtain good grades, students involve themselves in hard work according to the best of their ability, yet an experiential learning project makes it even harder to attain the grades that the students are aiming for. Researches have shown that students are generally optimistic about their grades, yet no research has been found in Pakistan…

This study evaluated associations between similarity in personal values, accuracy of values perceptions, and relationship closeness among emerging adults and their mothers (dyads = 99). Contrary to previous studies, values similarity and accuracy were largely unrelated to relationship closeness. This was reinforced by Latent Profile Analysis…

The nature of the learning that occurs with real versus replicated objects and environments is an important topic for museums and science centers. Our comparative, exploratory study addressed this area through an investigation of family visits to two different settings: an operating permafrost research tunnel, and a replica of this permafrost…

This article shares analysis regarding quantum mechanics students' metarepresentational competence (MRC) that is expressed as they engaged in solving an expectation value problem, which involves linear algebra concepts. The particular characteristic of MRC that is the focus of this analysis is students' critiquing and comparing the adequacy of…

Recent work on measuring growth with categorical outcome variables has combined the item response theory (IRT) measurement model with the latent growth curve model and extended the assessment of growth to multidimensional IRT models and higher order IRT models. However, there is a lack of synthetic studies that clearly evaluate the strength and…

Undergraduate research benefits students by strengthening skills, providing professional growth, and improving retention. Yet significant barriers exist, including low awareness of opportunities, restrictive cultural norms, and resource constraints. The proliferation of online education potentially increases barriers, both real and perceived. This…

This article considers psychometric properties of composite raw scores and transformed scale scores on mixed-format tests that consist of a mixture of multiple-choice and free-response items. Test scores on several mixed-format tests are evaluated with respect to conditional and overall standard errors of measurement, score reliability, and…

Creative generation is structured around existing knowledge and task examples, yet overreliance on specific examples may limit imagination (Ward, T. B., Finke, R. A., & Smith, S. M., 1995). The constraining influence of knowledge during creative generation may be offset by conceptual expansion, a process of thinking outside traditional…

To test the hypothesis that a higher tendency to "s"pontaneously "f"ocus "o"n "m"ultiplicative "r"elations (SFOR) leads to improvements in rational number knowledge via more exact estimation of fractional quantities, we presented sixth graders (n = 112) with fraction number line estimations and a…

Baroody, Lai & Mix [2006. The development of young childrens number and operation sense and its implications for early childhood education. In B. Spodek, & O. N. Saracho (Eds.), "Handbook of research on the education of young children" (2nd Ed., pp. 187-221). NJ: Lawrence Erlbaum.] differentiate between four different learning…

Background: Routine outcome monitoring (ROM) was popularized in the mid-1990s to improve client outcomes in psychotherapy, though implementation in clinical practice has been slow. Although increased outcome research in adventure therapy (AT) in the last decade has demonstrated AT as a viable treatment option, recent reviews have found worrying…

It was suggested that 2 preconditions promote proactive control: a pending plan to control performance and availability of working memory (WM) storage resources. In 4 experiments, we applied these preconditions to the Stroop task. Using a new approach, we focused on task conflict while manipulating not only the different stimuli proportions, but…

The aim of this paper is to explore the violation of Grice's Maxims in the Arabic comedy "Madraset Al- Mushaghbeen" and explain how the violation of the maxims brings about humorous effects in the play. The analysis shows that 61 instances of maxims violation were identified in the play. Maxim of Manner receives the highest percentage of…

The purpose of this study was to examine the use of a misspecified calibration model and its impact on proficiency classification. Monte Carlo simulation methods were employed to compare competing models when the true structure of the data is known (i.e., testlet conditions). The conditions used in the design (e.g., number of items, testlet to…