This study aimed to develop a valid and reliable instrument, the Mental Images of Scientists Questionnaire (MISQ), and use the instrument to examine Chinese students' mental images of scientists' characters across school levels, regions, living settings, and gender. The final version of the MISQ consisted of four constructs: scientists' cognitive,…

Assessment is a crucial and essential component of successful instruction and learning. As a result, teachers must examine their actions in the classroom through a process of reflective practices (self-observation and self-evaluation) and think about why they do it and if it works. This essay examines the reflective practices of Ghanaian teacher…

The purpose of this study is to validate the physics affective characteristics scale (PACS) by investigating its psychometric properties. The PACS is a revised version of the affective characteristics scale (ACS), which was developed for Turkish students following introductory physics courses. The questionnaire includes 51 items in 11 subscales:…

Children with Asperger's syndrome are often reported by their parents as having difficulties communicating affection. This study aimed to develop a valid measure of affectionate behaviour that could be used to investigate and quantify these anecdotal reports and then be used in further intervention research. Using parent and expert focus…

An instrument was developed to assess the perceived learner-teacher transactional distance in the context of the Hellenic Open University and to provide psychometric evidence of reliability and validity of the interpretation of the scores derived from the scale. First, an elicitation study gathered information on students' beliefs and feelings…

The aim of this study was to create an instrument to measure elementary teachers' interest in teaching chemistry. The interest in chemistry teaching instrument (ICTI) was created to measure both the affective and cognitive components of interest. After establishing the face and content validity of the instrument, the internal consistency of the…

This paper presents a model of affective relationships and a review of a number of empirical studies based on the model. The fundamental aim of the model is to describe the life-span development of affective relationships, which are measured in terms of an individual's representation of a variety of significant interpersonal relationships. These…

Describes the development of a new sex role inventory, the Masculine-Feminine Personality Traits Scale, based on Bem's Sex Role Inventory and using Mexican sex role stereotypes. The instrument includes scales measuring assertive masculinity, affective femininity, aggressive masculinity, and submissive femininity. Results show expected response…

An observational rating instrument was developed to measure affective traits of medical technology students. Fourteen categories of behavioral traits evaluated by medical technology programs were identified, based on results of a national survey. These traits were then grouped according to the affective domains established by Krathwohl, Bloom, and…

The attributions of success and failure in a course in nursing research design and statistics were measured using a modified version of the Mathematics Attribution Scale. Eight subscales were formed by combining hypothetical success or failure events paired with each attribution category. The scales were success-task, success-environment,…

The hypothesis that negative emotional life states accompanying life stresses are associated with overeating and weight gain cannot be adequately tested solely by laboratory analogue studies. Naturalistic, short-term longitudinal designs are needed in which individuals susceptible to mood eating can be identified prior to a stressful event and…