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Yongze Xu – Educational and Psychological Measurement, 2024
The questionnaire method has always been an important research method in psychology. The increasing prevalence of multidimensional trait measures in psychological research has led researchers to use longer questionnaires. However, questionnaires that are too long will inevitably reduce the quality of the completed questionnaires and the efficiency…
Descriptors: Item Response Theory, Questionnaires, Generalization, Simulation
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Kos, Marjanca; Jerman, Janez; Anžlovar, Urška; Torkar, Gregor – International Journal of Environmental and Science Education, 2016
Early childhood is a period of life in which lifelong attitudes, values and patterns of behaviour regarding nature are shaped. Environmental education is becoming a growing area of interest in early childhood education. The aim of the research study was to identify children's understanding of why and how their pro-environmental behaviours…
Descriptors: Foreign Countries, Preschool Children, Childhood Attitudes, Knowledge Level
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Stull, Andrew T.; Hegarty, Mary – Journal of Educational Psychology, 2016
This study investigated the development of representational competence among organic chemistry students by using 3D (concrete and virtual) models as aids for teaching students to translate between multiple 2D diagrams. In 2 experiments, students translated between different diagrams of molecules and received verbal feedback in 1 of the following 3…
Descriptors: Models, Organic Chemistry, Science Instruction, Skill Development