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Examination Of Teachers' Perceived Technological Pedagogical Content Knowledge And Its Relationship To Lesson Design, Jocelyn Mcdonald
Examination Of Teachers' Perceived Technological Pedagogical Content Knowledge And Its Relationship To Lesson Design, Jocelyn Mcdonald
Walden Dissertations and Doctoral Studies
School districts are increasingly adopting 1-to-1 technology initiatives to support 21st century teaching and learning; yet, there are still many challenges with the effective integration of technology into teacher instructional practices. Teacher's technological, pedagogical, content knowledge (TPACK) is an integral part in planning the instructional process for effective integration. In this quantitative study, teachers' knowledge of technology, content, and pedagogy was examined through the lens of TPACK and its relationship to their lesson design practices. Two validated TPACK instruments were used to collect data on 117 in-service teachers in a large, urban school district with a 1-to-1 technology initiative. A …
Novice Nurse Respiratory Educational Component's Impact On Confidence And Knowledge, Peggy Lynn Cline
Novice Nurse Respiratory Educational Component's Impact On Confidence And Knowledge, Peggy Lynn Cline
Walden Dissertations and Doctoral Studies
The hospital-based novice nurse is presented daily with complex patients with multiple coexisting morbidities, which demands increasing responsibility for evidence-based clinical decision-making to prevent adverse health outcomes and associated high health costs. Knowledge and confidence of novice nurses in a medical-surgical unit in the assessment and clinic management of the respiratory system was identified as a gap during onboarding of new nurses. The purpose of this doctoral staff education project was to determine whether a respiratory educational component added to a medical-surgical novice nurse's orientation would impact the respiratory confidence and knowledge of respiratory assessment and clinical management. Benner's nursing …