Digital Commons Network^™

Student-Centered Versus Teacher-Centered Teaching Styles In High Poverty And Low Poverty Schools And Their Impact On Language Arts And Math Mct2 Scores, Hollie Moore Parker

Dissertations

Because No child Left Behind Act (NCLB) of 2001, ensures that all students reach a specified minimum standard of academic success, teaching styles tend to be scrutinized by school leaders constantly. This research included Math and Language Art teachers from 4th, 5th, and 6th grades. This meditational study examined whether or not teaching styles mediates the relationship between on academic achievement based on Socio-Economic and School Accountability Status. Using Principals of Adult Learning Scale (PALS) respondent data was analyzed via Mediation.

The principal dissertation research questions addressed in this study were: a) Do students score higher on Language Arts Mississippi …

The Impact Of The Mississippi Department Of Education's Dyslexia Grant Program On Third Grade Achievement, Cena Windham Holifield

Dissertations

Dyslexia is the most common reading disability and is non-discriminatory, affecting learners of all races and cultures (Shaywitz, 2003). Scientific data reveals dyslexia affects 70-80% of students with poor reading skills (Moats & Dakin, 2008).

The Mississippi Legislature appropriates funds yearly to support the Mississippi Department of Education, (MDE) Grant Pilot Program (MDE, 2009). The purpose of this dyslexia grant program is to support general education teachers in meeting the needs of regular education students who have been identified as having dyslexia and related disorders (MDE, 2009).

The purpose of this study was to determine the impact of the MDE …

A Comparative Study Of Teachers' Attitudes And Practices Regarding Homework In The Elementary, Middle, And High School Grades, Courtney Pisarich Peltier

Dissertations

The purpose of this study was to examine the attitudes and practices of elementary, middle, and high school teachers regarding homework. In addition, the study sought to find if there was a relationship between the teachers’ attitudes and practices of homework, as well as finding the differences between the grade levels.

The questionnaire used for this study consisted of 18 items focused on teachers’ attitudes toward homework using a five-point Likert scale. In addition, six questions on the survey were asked regarding demographics, and there were eight questions pertaining to teacher homework practices. A Pearson Correlation was used to examine …

Closing The Gap Between Teacher Perception And Response To Intervention (Rti) Student Achievement, Melissa A. Hyatt Bouchér

Dissertations

Many communities rely on public schools to educate and properly train students who become the future members of society. So with educational groundwork constantly changing, districts are charged with excelling in various areas like Adequate Yearly Progress (AYP) and Quality of Distribution Index (QDI). One area within that concern focuses on student behavior prevention programs by improving student achievement and increasing state test scores. Educational leaders reexamine teacher qualifications, rigor and relevance in classroom instruction, class size reduction, and providing effective professional development sessions aligning in accordance to each school’s vision and goals.

The purpose of this study was to …

A Survey Of Engineering College Libraries In Sri Venkateswara University Area, Andhra Pradesh, India, C. Chinna Balu, Dr. V. Pulla Reddy

Library Philosophy and Practice (e-journal)

Engineers have been important to every civilization, ancient and modern. They invent, design, build and produce most of the products that make up the present civilization. They find out the solutions to the practical problems faced by the society. Hence, they play a key role in socio-economic development of any nation.

Today, engineers require not only adequate technological ability and problem solving skills, but also skills like cooperation, communication, and presentation skills, business ethics and inter-personal relationship. They must have deep commitment to safety, reliability, quality and sustainability of all engineering operations in which they take part. Engineering colleges have …

Use Of Ict By Students: A Survey Of Faculty Of Education At Iub, Shakeel Ahmad Khan, Rubina Bhatti, Aqeel Ahmad Khan

Library Philosophy and Practice (e-journal)

ICT is often perceived as a catalyst for change, change in teaching styles, change in learning approaches and in access to information (Watson, 2005). It refers to technologies that provide access to information through telecommunications. Use of ICT has changed our conventional ways of learning and proposes the need to rethink education in terms of a more current context (White, 2010). ICT capability is fundamental to participation and engagement in modern information society. ICT can be used to find, develop, analyze and present information, as well as to model situations and solve problems. ICT enables rapid access to ideas …

Analog Signal Processing Elements For Energy-Constrained Platforms, Kyle Robert Mcmillan

Graduate Theses, Dissertations, and Problem Reports (ETD)

Energy constrained processing poses a number of challenges that have resulted in tremendous innovations over the past decade. Shrinking supply voltages and limited clock speeds have placed an emphasis on processing efficiency over the raw throughput of a processor. One of the approaches to increase processing efficiency is to use parallel processing with slower, lower resolution processing elements. By utilizing this parallel approach, power consumption can be decreased while maintaining data throughput relative to other more power-hungry architectures.;This low resolution / parallel architecture has direct application in the analog as well as the digital domain. Indeed, research shows that as …

Perceptions Of Five Low-Income Parents On School Readiness, Roanne E. Malm

Theses and Dissertations

No abstract provided.

Studies Of Pulsar Populations: Searching, Timing, And Modeling, Jason Boyles

Graduate Theses, Dissertations, and Problem Reports (ETD)

Pulsars are interesting astronomical objects in their own right but, they are also great instruments to use for physics. Their clock-like periodicity allows them to be used to study the interstellar medium, detect gravitational waves, and study binary evolution. In this work we take a look at a general view of the pulsar population through searching for new pulsars, measuring the properties of pulsars through a technique called pulsar timing, and modeling of the pulsar population using Bayesian techniques.;We took advantage of the immobilization of the Robert C. Byrd Green Bank Telescope during the track refurbishing in 2007 to search …

Iris Recognition: Robust Processing, Synthesis, Performance Evaluation And Applications, Jinyu Zuo

Graduate Theses, Dissertations, and Problem Reports (ETD)

The popularity of iris biometric has grown considerably over the past few years. It has resulted in the development of a large number of new iris processing and encoding algorithms. In this dissertation, we will discuss the following aspects of the iris recognition problem: iris image acquisition, iris quality, iris segmentation, iris encoding, performance enhancement and two novel applications.;The specific claimed novelties of this dissertation include: (1) a method to generate a large scale realistic database of iris images; (2) a crosspectral iris matching method for comparison of images in color range against images in Near-Infrared (NIR) range; (3) a …

Modeling And Flight Testing Of Differential Thrust And Thrust Vectoring On A Small Uav, Zachary J. Merceruio

Graduate Theses, Dissertations, and Problem Reports (ETD)

The primary objectives of this research are to mathematically model the propulsion forces applied to the aircraft during nominal, differential thrust, and thrust vectored flight configurations, and verify this modeling through simulation and flight testing experiments. This thesis outlines the modeling process, simulator development, design, and implementation of a propulsion assisted control system for the WVU Flight Control Systems Lab (FCSL) research aircraft. Differential thrust and thrust vectoring introduce additional propulsive terms in the aircraft force equations that are not present when the thrust line passes through the center of gravity. These additional forces were modeled and incorporated into a …

Efficient Design Of Biological Experiments For Dose-Response Modeling In Nanomaterial Toxicology Studies, Kai Wang

Graduate Theses, Dissertations, and Problem Reports (ETD)

This thesis is concerned with developing two-stage Bayesian optimum design procedure in nanotoxicology with simulation experiments. The proposed design method adopts suitable nonlinear dose response curve and non-constant variance model in experimental modeling, which more adequately represents the desirable properties of bioassay-experiment. A multiple objective genetic algorithm were used to select best set of non-dominated experiments on Pareto front. The proposed approach has been shown to provide better design than traditional experiment method in terms of D-optimum design and A-optimum design.

Modeling And Integration Of Demand Response And Demand Side Resources For Smart Grid Application In Distribution Systems, Naveen Venkatesan

Graduate Theses, Dissertations, and Problem Reports (ETD)

Today's electric grid is undergoing drastic changes to evolve into a smart grid. Deregulation of the integrated and monopolistic power system into genco, transco and disco has led to tremendous competition among these players. These entities are in the process of developing innovative smart grid strategies that can improve their reliability and profit. In this thesis work, some of the smart grid initiatives by discos have been explored.;This thesis work is driven by two major objectives. The primary objective is to explore Demand Response (DR), develop its comprehensive model and to analyze various effects and implications of DR on distribution …

Distributed Monte Carlo Simulation, Aruna Sri Bommagani

Graduate Theses, Dissertations, and Problem Reports (ETD)

Monte Carlo simulation is an effective way to analyze models of sophisticated problems, but often suffers from high computational complexity. Distributed computing is an effective technology that can be used for compute-intensive applications, such as Monte Carlo simulation. The goal of this thesis is to combine the concepts of Monte Carlo simulation and distributed computing in an effort to develop an efficient system capable of rapidly executing computationally-demanding simulations.;When distributed computing is used to support the simulations of multiple users, a scheduling algorithm is required to allocate resources among the users' jobs. In this thesis, a scheduling algorithm is developed …

Modeling And Analysis Of Multiple Engine Aircraft Configurations For Fault Tolerant Control, Frederick M. Beamer

Graduate Theses, Dissertations, and Problem Reports (ETD)

A formal framework is presented that allows for the analysis of the potential for using engine thrust control for aircraft actuator failure accommodation. Three sets of parameters have been identified as critical: number of engines and their position, engine thrust and throttle dynamics, and type and severity of the actuator failure. A mathematical model was developed that allows for the determination of the values of some of the parameters when the others are imposed such as determining the thrust control authority when the engine locations and Euler angles are known. Additionally, the engine locations can be determined when the thrust …

Fabrication Of Mineralized Collagen From Bovine Waste Materials By Hydrothermal Method As Promised Biomaterials, Faheem A. Sheikh, M. A. Kanjwal, Javier Macossay-Torres, Muneeb A. Muhammad, Travis Cantu, Ioannis S. Chronakis, N. A. M. Barakat, Hak Yong Kim

School of Integrative Biological & Chemical Sciences (Formerly Dept. of Chemistry)

In the present study, we aimed to produce mineralized-collagen by hydrothermal process. A simple method not depending on additional foreign chemicals has been employed to isolate the mineralized-collagen fibers from bovine waste. The process of extraction involves the use of hydrothermal method from available bovine bones. The structural and morphological properties of the collagen fibers were characterized by using scanning electron microscopy and transmission electron microscopy. These results indicated well received collagen fibers, having a diameter less than 1 μm and with established mineral content in the individual fibers. The X-ray diffraction showed the crystalline feature of the obtained nano-compounds. …

Reading Ability Of Third Grade Southern Dialect, Katelynn Gibson

Honors Theses

Fourth grade is a critical time period because the reading style changes from learning to read to reading to learn. Studies have shown that if a student does not have proficient reading skills, they will struggle throughout the rest of school and have a higher risk of high school dropout (“Early Warning: Why Reading by the End of Third Grade Matters, 2010). The Southern dialect can have an effect on reading. Goodman and Buck (1997) have stated that “the speakers of the low-status dialects of English have much higher rates of reading failure than high status dialect readers” (p. 455). …

Revisiting Two-Step Forbush Decreases, Andrew P. Jordan, Harlan E. Spence, J. B. Blake, D. N. A. Shaul

Physics & Astronomy

Interplanetary coronal mass ejections (ICMEs) and their shocks can sweep out galactic cosmic rays (GCRs), thus creating Forbush decreases (FDs). The traditional model of FDs predicts that an ICME and its shock decrease the GCR intensity in a two-step profile. This model, however, has been the focus of little testing. Thus, our goal is to discover whether a passing ICME and its shock inevitably lead to a two-step FD, as predicted by the model. We use cosmic ray data from 14 neutron monitors and, when possible, high time resolution GCR data from the spacecraft International Gamma Ray Astrophysical Laboratory (INTEGRAL). …

The Inquiry Game: Assessing Inquiry Skills In Low-Income Preschoolers, Irene Nayfeld

Open Access Theses

Inquiry skills in young low-income children may be an important point of intervention for promoting school readiness and later academic achievement. The current study aimed to investigate and measure the inquiry skills of low-income preschoolers. In a newly-designed, game-based assessment (the Inquiry Game), children were instructed to ask questions to determine a target picture among an array of pictures varying by color and object type. Asking constraint-seeking questions that use color and object type to eliminate multiple pictures is a more efficient strategy (and thus evidence of greater inquiry skills), in comparison to asking about a specific picture. One hundred …

The Fierce Green Fire: Vol. 2 Issue 12, Wofford College Environmental Studies Program

The Fierce Green Fire

No abstract provided.

Nondestructive Electrothermal Detection Of Corrosion, Brittany Ambeau, Harris Enniss, Stefan Schnake

Mathematical Sciences Technical Reports (MSTR)

Nondestructive testing and imaging plays an important role in many industries, e.g., the monitoring and maintenance of corrosion in aircraft. The general technique is to input energy in some form into an object, observe the object’s response, and from this input-output information determine the internal structure. New techniques are always being explored, and recently there has been much interest in methods that use multiple forms of energy. In this vein, we examine a new technique for imaging corrosion or material loss in an object by combining electrical and thermal measurements on some accessible portion of the object’s outer boundary. The …

25 Year Club: 30th Annual Gala, Western Michigan University

25 Year Club

25 Year Club: 30th Annual Gala

November 30, 2011

• New Inductees
• Members
• Retirees

Finance Minutes 11/30/2011, Finance Committee

Finance Committee

No abstract provided.

Easterner, Vol. 63, No. 10, November 30, 2011, Associated Students Of Eastern Washington University

Student Newspapers

This issue of the Easterner contains articles about missing Eastern Washington University (EWU) student Heather Higgins, further budget cuts, student musicians performing at Gatto's Pizzeria, a program titled "Pakistan through Students' Eyes," a state program called "Passport for Foster Youth," the construction of a trebuchet by EWU engineering students, the use of de-icer on sidewalks, an interview with track athlete Shene Davis, and the volleyball and football seasons.

November 30, 2011 Cal Poly Report, Public Affairs Office

Cal Poly Report

No abstract provided.

An Analysis Of User-Centric Identity Technology Trends, Openid's First Act, Peter Motykowski

Regis University Student Publications (comprehensive collection)

Identity technologies within Internet applications have evolved at an aggressive pace over the past decade. As a result, a variety of user-centric identity management technologies are available on the Internet today. The user-centric identity technology realm has become a fragmented ecosystem of standards, techniques, and technical approaches to identity management. A symptom of this fragmentation is the sluggish adoption of user-centric identity technologies by Internet users. A study titled, An Analysis of User-Centric Identity Technology Trends, OpenID"â„¢s First Act, aims to reveal identity technology adoption patterns of users that engage in the use of Internet applications secured by an authentication …

Campus Assembly Minutes 11/30/2011, Campus Assembly

Campus Assembly

No abstract provided.

Peterson V. Gentillon Respondent's Brief Dckt. 38878

Idaho Supreme Court Records & Briefs, All

No abstract provided.

Daily Eastern News: November 30, 2011, Eastern Illinois University

November

No abstract provided.

Fast Parallel Machine Learning Algorithms For Large Datasets Using Graphic Processing Unit, Qi Li

Theses and Dissertations

This dissertation deals with developing parallel processing algorithms for Graphic Processing Unit (GPU) in order to solve machine learning problems for large datasets. In particular, it contributes to the development of fast GPU based algorithms for calculating distance (i.e. similarity, affinity, closeness) matrix. It also presents the algorithm and implementation of a fast parallel Support Vector Machine (SVM) using GPU. These application tools are developed using Compute Unified Device Architecture (CUDA), which is a popular software framework for General Purpose Computing using GPU (GPGPU). Distance calculation is the core part of all machine learning algorithms because the closer the query …