The first educational goal within scientific subjects is to acquire a sense of scientific literacy. In science lessons, methods of scientific inquiry provide the tools to achieve this. In this study, we based scientific inquiry on the SDDS-Model according to Klahr (2002). It is divided into three subareas: Search Hypothesis Space, Test Hypothesis,…

Although several studies have shown that planning, attention, simultaneous, and successive (PASS) cognitive processes--operationalized with the cognitive assessment system (CAS; Naglieri & Das, 1997)--are significant predictors of academic performance in the general population, little is known about their role among children with superior…

The achievement of curriculum goals and objectives, to a large extent, depends on how assessment methods are designed, implemented, monitored, and evaluated. English language learning in Bangladesh has miserably failed, and ineffective assessment methods may be largely attributed to this failure. This paper attempts to address various aspects and…

Limited research has been done to explore parental perception of stigma. The present study developed the Parental Perceptions of Public Attitudes Scale to examine perceived stigma among Serbian parents of children with autism spectrum disorder (ASD) and children with physical disabilities (PD). The convenience sample consisted of 82 participants.…

The objective of this research was to develop non-test instrument or questionnaire to measure the evaluation of the use of Webtoon among the students of Open University in Pekanbaru, Riau, Indonesia and to obtain the instrument's validity and reliability. This research employed the Analysis, Design, Development, Implementation, Evaluation (ADDIE)…

Response process validity evidence provides a window into a respondent's cognitive processing. The purpose of this study is to describe a new data collection tool called a whole-class think aloud (WCTA). This work is performed as part of test development for a series of problem-solving measures to be used in elementary and middle grades. Data from…

Low test-taking effort as a validity threat is common when examinees perceive an assessment context to have minimal personal value. Prior research has shown that in such contexts, subgroups may differ in their effort, which raises two concerns when making subgroup mean comparisons. First, it is unclear how differential effort could influence…

The aim of the current research was to provide recommendations to facilitate the development and use of anchoring vignettes (AVs) for cross-cultural comparisons in education. Study 1 identified six factors leading to order violations and ties in AV responses based on cognitive interviews with 15-year-old students. The factors were categorized into…

Purpose: The purpose of this study is to examine the applicability of Watkins and Marsick's model of learning organization in the school context and explore the relationship between the learning dimensions and perceived organizational outcomes. Design/methodology/approach: Using the instrument, Dimensions of the Learning Organization Questionnaire…

The relationship between shadow education and competition has been discussed and studied widely by educational experts and policy makers in Japan. One major topic has been the role that shadow education plays in social inequality by creating winners and losers. Another is related to competition and students' psychological health; and a third…

Purpose: Prior studies report conflicting descriptions of the relationships between phonological awareness (PA), vocabulary, and speech perception in preschoolers with speech disorders. This study sought to determine the nature of these relationships in a sample of school-aged children with residual speech sound errors affecting /[voiced alveolar…

African Americans experience more than double the prevalence of low birth weight (LBW)/premature birth compared to their Caucasian counterparts, reflecting a public health crisis and a significant social justice concern. However, there is a paucity of LBW outcome studies in African American samples. There are even fewer that investigate…

The present study employed regression analyses to examine the influence of cognitive competencies (decoding ability, vocabulary knowledge, prior knowledge) and intrinsic motivation (curiosity and involvement) on the comprehension of narrative and informational texts. Participants included 104 students in grades four and five. Results showed…

For investigating a comprehensive PLC framework, instruments are needed that capture the multi-layered PLC characteristics and that take into account the complex influencing educational context. Such instruments are currently lacking. This study aims at describing the development and validation of two qualitative classification instruments usable…

Students in the physical sciences--physics and chemistry--often take multiple-choice exams for introductory courses. Some students will write a lot on their exams, while others write very little. Does the student doing more scratch work on their exam perform better than one who does not write as much? We analyzed multiple-choice exams in physics…