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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Quiet Time in the Fourth Grade

Dwyer, Edward J. 18 August 2009 (has links)
Is the teacher ready? That’s the question that haunts every teacher that fateful first day in the classroom. Making it through that day and the 179 school days that follow is how every career in education—and lifelong learning—truly begins. In this collection, fifty teachers share the trials, tribulations, and triumphs they’ve experienced during their first year on the job. Organized along the lines of the school calendar, these touching tales illustrate the learning curve experienced by new teachers: Facing Day One Meeting the Students Surprising the Students Bonding with Faculty and Staff Being Surprised by the Students Watching the Students Bloom Saying Farewell From the hilariously obsessive-compulsive preparation of a rookie English professor to the poignant lesson a bold third grader imparts upon his novice teacher about love and acceptance, this moving collection is sure to motivate new and veteran teachers alike.
2

Altitudinal Variability of Quiet-time Plasma Drifts in the Equatorial Ionosphere

Hui, Debrup 01 May 2015 (has links)
The plasma drifts or electric fields and their structures in the ionosphere affect the accuracy of the present-day space-based systems. For the first time, we have used ionospheric plasma drift data from Jicamarca radar measurements to study the climatology of altitudinal variations of vertical and zonal plasma drifts in low latitudes during daytime. We used data from 1998 to 2014 to derive these climatological values in bimonthly bins from 150 km to 600 km. For the vertical plasma drifts, we observed the drifts increasing with altitudes in the morning and slowly changing to drifts decreasing with altitude in the afternoon hours. The drifts change mostly linearly from E- to F-region altitudes except in the morning hours of May-June when the gradients are very small. The zonal drifts show a highly nonlinear increase in the westward drifts at the lower altitudes and then increase slowly at the higher altitudes. We see a break in the slopes at lower altitudes during the morning hours of March-April and May-June. The E-region zonal drifts, unlike vertical drifts, show a very large variability compared to F-region drifts. We also explored the altitudinal profiles of vertical drifts during late afternoon and evening hours when the electrodynamic properties in the ionosphere change rapidly. For the first time using drifts up to 2000 km, we have shown the drifts increase and decrease below and above the F-region peak before becoming height independent. These structures arise to satisfy the curl-free condition of electric fields in low latitudes. The altitudinal gradients of vertical drifts are balanced by a time derivative of the zonal drifts to satisfy the curl-free condition of electric fields. We have shown how these structures evolve with local time around the dusk sector and change with solar flux. During solar minimum, the peak region can go well below 200 km. The present-day electric field models do not incorporate these gradients, particularly in the evening sectors when they change very rapidly. Very often their results do not match with the observations. Including these gradients along with proper magnetic field models will improve the model results and accuracy of our navigation, communication, and positioning systems.
3

Strukturerad vilostund på intensivvårdsavdelning : En observationsstudie

Månsson, Jonas, Johansson, Magnus January 2018 (has links)
Bakgrund: Intensivvårdspatientens sömn nattetid är fragmenterad och blir i stor utsträckning störd, vilket gör att en vila på dagen behövs; en strukturerad vilostund. För återhämtning och läkning av sjukdomstillstånd är det viktigt att patienten får den vila denne behöver. Sömnbrist och brist på vila leder till svårigheter att komma ur respirator, längre sårläkning och i slutändan längre vistelsetid på intensivvårdsavdelningen. En strukturerad vilostund är en avsatt tid på dagen där meningen är att intensivvårdspatienten ska vila, utan att bli störd mer än vad sjukdomstillståndet tillåter. Det finns främjande åtgärder som kan utföras för att ge intensivvårdspatienten en god vilostund. Syfte: Syftet är att observera den strukturerade vilostunden inom intensivvården, med hjälp av fyra frågeställningar. Metod: Studien är gjord på två olika intensivvårdsavdelningar, vilket har genererat 41 observationer. Designen är en prospektiv observationsstudie med kvantitativ ansats. Analysen tolkas med deskriptiv och analytisk statistik. Resultat: Resultatet visar att de främjande åtgärder som observerats inte görs i full utsträckning. Den strukturerade vilostunden blir störd bland annat av samtal i vårdrummet och ljud från övervakningsutrustning. Den strukturerade vilostunden störs i snitt 25 gånger och den längsta sammanhängande tid utan störningsmoment är i snitt tio minuter, dock observerades som mest 67 störningsmoment. Den längsta sammanhängande vilan uppmättes till 48 minuter och den minsta vilan till tre minuter.  Slutsats: Den strukturerade vilostunden störs frekvent, trots att riktlinjer finns för en strukturerad vilostund. Då det är frekventa störningar innebär det att möjligheten för vilan blir för kort för att gynna återhämtning och därmed risk för förlängt intensivvårdsbehov. / Background: Patients sleep in the intensive care units (ICU) is fragmented. There is a need for a daytime rest, quiet time, to help the patient heal and recover from critical illness. Sleep deprivation and lack of rest might lead to difficulties of extubation, prolonged healing of wounds and it may result in prolonged stay in the ICU. A quiet time is a period during the day, where the goal is patient rest, without any unnecessary interruptions. There are promotional actions that can be used to make the patients’ rest as good as possible. Aim: The aim of this study is to observe the structured daytime rest in ICU, with the help of four questions. Method: This study is done at two ICU’s in Sweden, which has generated 41 observations. The design is a prospective quantitative observational study with descriptive and analytic statistics. Result: The result shows that the promotional actions observed aren’t used to the full extention. The daytime rest is interrupted, amongst other things, by conversations in the IC-room and from alarms of the surveillance equipment. The daytime rest is disturbed 25 times in mean, and the longest coherent rest fort the patient is ten minutes in mean. The top number for disturbances during the daytime rest is 67 times. The longest coherent rest was 48 minutes and the shortest rest three minutes. Conclusion: The daytime rest is frequently being disturbed in spite of there being a structured daytime rest protocol. This leads to that the possibility for a rest to recover is to short to do so, which can lead to a prolonged stay at the ICU.
4

Quiet Time Programme (QTP) as a model for managing discipline in primary schools in Chatsworth, Durban

Govender, Lucilla 11 1900 (has links)
The purpose of this study was to investigate the Quiet Time Programme as a technique to maintain learner discipline in primary schools in Chatsworth, Durban. Data regarding the impact of the Quiet Time Programme on positive discipline was collected. Questionnaires were used to collect the data. Data was collected from principals, educators and learners. Three primary schools in Chatsworth were used. A quantitative research approach was used in this study. The empirical investigation revealed that there are many learner discipline issues that educators are faced with on a daily basis. The investigation also demonstrated the ineffectiveness of the alternatives to Corporal Punishment that are used at schools currently. This study introduced the Quiet Time Model. Principals, educators and learners revealed their perceptions of the Quiet Time Programme. The study concluded with the discussion of the major findings emanating from the data analysis. Recommendations have been provided to schools for drawing up their discipline policies. The role of the principals, parents, educators and learners play in creating an environment conducive to teaching and learning must be considered. Some techniques to keep all stakeholders interested and inspired in the implementation of new discipline techniques are provided. / Educational Management and Leadership / M. Ed. (Education Management)
5

Quiet Time Programme (QTP) as a model for managing discipline in primary schools in Chatsworth, Durban

Govender, Lucilla 11 1900 (has links)
The purpose of this study was to investigate the Quiet Time Programme as a technique to maintain learner discipline in primary schools in Chatsworth, Durban. Data regarding the impact of the Quiet Time Programme on positive discipline was collected. Questionnaires were used to collect the data. Data was collected from principals, educators and learners. Three primary schools in Chatsworth were used. A quantitative research approach was used in this study. The empirical investigation revealed that there are many learner discipline issues that educators are faced with on a daily basis. The investigation also demonstrated the ineffectiveness of the alternatives to Corporal Punishment that are used at schools currently. This study introduced the Quiet Time Model. Principals, educators and learners revealed their perceptions of the Quiet Time Programme. The study concluded with the discussion of the major findings emanating from the data analysis. Recommendations have been provided to schools for drawing up their discipline policies. The role of the principals, parents, educators and learners play in creating an environment conducive to teaching and learning must be considered. Some techniques to keep all stakeholders interested and inspired in the implementation of new discipline techniques are provided. / Educational Leadership and Management / M. Ed. (Education Management)

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