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tandfonline.com – Development and validation of a null curriculum questionnaire focusing on 21st century skills using the Rasch model

Posted on by Troels Gannerup Christensen - Læst 6 gange

tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: Abstract Abstract Curriculum development has always been dealt as one of the most important areas of language learning and teaching by educational institutions. Null curriculum has been viewed as one of the significant kinds of curriculum types which is important due to its absence, being left out or overlooked but should not be disregarded. For this reason, a 48-item questionnaire for null curriculum in ELT with a special focus on twenty-first century skills was developed and validated by the application of the Rasch model. The Rasch model was employed to decide whether the scores of an instrument are purposive, meaningful and significant. Rasch analysis using Winsteps software version 3.73 was used to determine the dimensionality, use of response category, sample… Continue Reading →

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Eric.ed.gov – Empowering Teachers with Low-Intensity Strategies to Support Instruction: Within-Activity Choices in Third-Grade Math with Null Effects

Posted on by Troels Gannerup Christensen - Læst 10 gange

eric.ed.gov har udgivet: Instructional choice is a low-intensity strategy that can improve academic engagement. In this study, we investigated the effects of within-activity choices offered during math by third-grade teachers to participating students with behavioral and academic needs. We utilized a professional development model to train teachers to implement instructional choice in the classroom while collecting direct observation data on student’s academic engagement. Teachers were able to implement practices with high levels of integrity and collect momentary time sampling data on one student with high levels of reliability. Using a withdrawal design, we found no clear functional relation between instructional choice and increases in student’s academic engagement. However, some students demonstrated an increase in level upon the introduction of the intervention. Both teachers and students rated the intervention goals, procedures,… Continue Reading →