When the relationship between two physical variables, such as voltage and current, can be expressed as y = bx where b is a constant. b may be estimated by least squares, or by averaging the values of b obtained for each x-y data pair. We show for data gathered in an experiment, as well as through Monte Carlo simulation and mathematical analysis,…

The purpose of this study was to explore the effect of a visual signal on feedback type and rehearsal time usage by preservice music educators. A secondary aim was to examine the types of ambiguous feedback statements made by preservice music educators during instruction. Study participants rehearsed their university lab ensemble four times over…

Qualitative comparative analysis (QCA) is a set-theoretic configurational approach that uses the logic of Boolean algebra to conceptualize and empirically examine potentially complex causal relations. The potential of this methodological innovation to draw innovative insights toward answering enduring questions and to foster novel research has…

This paper examines how digital strategy and management games that have been initially designed for entertainment can facilitate the practice of dynamic decision-making. Based on a comparative qualitative analysis of 17 games--organized into categories derived from a conceptual model of decision-making design--this article illustrates two ways in…

One overarching question in scholarly methodological discussions on qualitative comparative approaches concerns how it is possible to compare and generalise deep insider knowledge across (nationally) specific contexts. The aim of this article is to propose a research strategy that both facilitates the comparison and theorisation of such knowledge…

The aim of this study is to investigate the effects of reformer pilates exercises on flexibility, heart rate and glucose levels of sedentary women for 8 weeks. 30 sedentary women between 30-36 years old were joined to the study. Participated in the research sedentary women' ages' mean was 32,20±1,78 year, lenghts' mean was 166,76±3,93 cm. It is…

Posing statistical questions is a fundamental and often overlooked component of statistical inquiry. In this paper, we provide an overview of shared understandings regarding what constitutes a good statistical question. We then describe three approaches--a checklist for improving statistical questions, a three-phase feedback activity, and a…

Although the right to vote is guaranteed for all U.S. citizens of voting age, a significant number of adults with intellectual disability do not vote. The purpose of the present study was to replicate a previous study conducted by Agran, MacLean, and Kitchen-Andren (2015), which examined the extent to which adults with intellectual disability in a…

Background: Forwards citation searching is a valuable method for finding relevant studies in reviews where concepts are not clearly defined. Scopus and Web of Science can both be used for forwards citation searching but there is little evidence comparing the resources for this purpose. Method: 104 source records relevant to a scoping review of…

This curriculum studies article uncovers how ideological commitments often, without acknowledgment, determine instruction. Through a comparison of two popular Tanakh (Hebrew Bible) curricula, both focused on the same subject, one emerging out of a fundamentalist religious worldview and the other a progressive, modernist religious worldview,…

Purpose: The purpose of this study was to compare the utility of two automated indices of lexical diversity, the Moving-Average Type-Token Ratio (MATTR) and the Word Information Measure (WIM), in predicting aphasia diagnosis and responding to differences in severity and aphasia subtype. Method: Transcripts of a single discourse task were analyzed…

In this paper, we pose a speculative encounter between Heidegger and the Chinese Song Dynasty landscape painter Xia Gui. Our intention is to reassess Heidegger's theory of the fourfold. By placing the concept in a cross-cultural context, we argue that Heidegger was essentially correct in that the world is structured as a fold between interrelated…

Families including a young child with a significant cognitive and motor developmental delay need to adapt their routines to the child's needs, while balancing the resources, needs and values of the whole family system. We aim to characterize if and how their routines are sustainable in terms of ecological fit, congruence and meaningfulness, in…

Public charter schools could theoretically experience fewer school climate problems than district-run public schools because of additional competitive pressures, autonomy, and improved matches between schools and students. Using publicly available data from the New York State Education Department, I analyze differences in 13 school climate…

Purpose: This literature systematically reviews articles published in "core" international journals on the topic of Indigenous education leadership over the period from 2000 to 2018 in four English-speaking countries, covering Canada, America, Australia and New Zealand, in which all of them have long colonial history and Indigenous…