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1	A Comparison of Cardiovascular Nurses' Similarity Judgments at Two Points in the Novice-Expert Continuum Binks, Sally 04 1900 (has links) <p>Safe nursing care of patients with cardiovascular disease requires specialized knowledge and skill. However, education for such specialty practice has little empirical basis. Research has suggested that novices perceive primarily surface aspects of a domain while experts perceive primarily its deep principles. Insight into such perceptual differences may help inform future pedagogical strategies. The purpose of this study was to investigate whether or not such differences are found in the domain of cardiovascular nursing.</p> <p>A forced choice triad task was developed to test the study hypothesis. Each triad trial consisted of a target item and two referent items. Referent items were designed to be similar to target items based on surface features (S) such as patient age or sex, deep features (D) such as the goal of therapy, or both surface and deep features (S/SD). Participants were asked to choose the referent item that they believed was more similar to the target item and to provide a rationale for their choice. The instrument was completed by n=17 nurses in two practice cohorts: a novice/less experienced cohort with less than three years of experience in cardiovascular nursing and an experienced/competent cohort of Nurse Practitioners with at least ten years of experience in the specialty.</p> <p>Statistically non-significant differences in scores between study cohorts occurred in the hypothesized direction. However, due to the small final sample size, no definitive conclusions could be made based on this study's findings.</p> / Master of Science (MSc) Novice-expert nursing cardiovascular forced choice triad task Other Nursing Other Nursing
2	Evaluating Improvisation As A Technique For Training Pre-service Teachers For Inclusive Classrooms Becker, Theresa 01 January 2012 (has links) Improvisation is a construct that uses a set of minimal heuristic guidelines to create a highly flexible scaffold that fosters extemporaneous communication. Scholars from diverse domains: such as psychology, business, negotiation, and education have suggested its use as a method for preparing professionals to manage complexity and think on their feet. A review of the literature revealed that while there is substantial theoretical scholarship on using improvisation in diverse domains, little research has verified these assertions. This dissertation evaluated whether improvisation, a specific type of dramatic technique, was effective for training pre-service teachers in specific characteristics of teacher-child classroom interaction, communication and affective skills development. It measured the strength and direction of any potential changes such training might effect on pre-service teacher’s self-efficacy for teaching and for implementing the communication skills common to improvisation and teaching while interacting with student in an inclusive classroom setting. A review of the literature on teacher self-efficacy and improvisation clarified and defined key terms, and illustrated relevant studies. This study utilized a mixed-method research design based on instructional design and development research. Matched pairs ttests were used to analyze the self-efficacy and training skills survey data and pre-service teacher reflections and interview transcripts were used to triangulate the qualitative data. Results of the t-tests showed a significant difference in participants’ self-efficacy for teaching measured before and after the improvisation training. A significant difference in means was also measured in participants’ aptitude for improvisation strategies and for self-efficacy for their implementation pre-/post- training. Qualitative results from pre-service teacher class iv artifacts and interviews showed participants reported beneficial personal outcomes as well as confirmed using skills from the training while interacting with students. Many of the qualitative themes parallel individual question items on the teacher self-efficacy TSES scale as well as the improvisation self-efficacy scale CSAI. The self-reported changes in affective behavior such as increased self-confidence and ability to foster positive interaction with students are illustrative of changes in teacher agency. Self-reports of being able to better understand student perspectives demonstrate a change in participant ability to empathize with students. Participants who worked with both typically developing students as well as with students with disabilities reported utilizing improvisation strategies such as Yes, and…, mirroring emotions and body language, vocal prosody and establishing a narrative relationship to put the students at ease, establish a positive learning environment, encourage student contributions and foster teachable moments. The improvisation strategies showed specific benefit for participants working with nonverbal students or who had commutation difficulties, by providing the pre-service teachers with strategies for using body language, emotional mirroring, vocal prosody and acceptance to foster interaction and communication with the student. Results from this investigation appear to substantiate the benefit of using improvisation training as part of a pre-service teacher methods course for preparing teachers for inclusive elementary classrooms. Replication of the study is encouraged with teachers of differing populations to confirm and extend results. Pre service teacher novice teacher expert teacher improvisation improv improvisational performance inclusive classrooms children with disabilities exceptional student education (ese) exceptional education nonverbal children empathy affective instructional strategy interpersonal skills teacher communication teacher child interaction teacher child relationships teacher self efficacy addie improvisation training in flight decision making novice expert arts based research simulated mastery playback theater interactive theater affective instruction extemporaneous communication affective communication disciplined improvisation drama based instruction teacher training mixed methods research qualitative research teacher sense of efficacy scale (tses) yes and... vocal prosody nonverbal communication teacher immediacy emotional mirroring teacher attrition embodied cognition constructivism interactive instructional strategy classroom management co teaching spontaneity teacher agency positive classroom climate interaction rapport frustration in learning english language learners (ell) social intelligence emotional intelligence Education

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A Comparison of Cardiovascular Nurses' Similarity Judgments at Two Points in the Novice-Expert Continuum

Evaluating Improvisation As A Technique For Training Pre-service Teachers For Inclusive Classrooms