Educational Technology Commons^™

Breathing Like A Fish, Petros J. Katsioloudis

STEMPS Faculty Publications

The article offers information on industrial oxygen rebreathers, an underwater breathing equipment used by divers. It states that rebreather is an electromechanical device that supply breathing gas through infusion of oxygen and reprocessing of carbon dioxide by using a chemical scrubber. It mentions that most rebreathers comprise of breathing loop, breathing lungs, and a canister where the scrubber is placed with the partial pressure (pO₂) sensors and interface devices like heads-up display (HUD) to show pO₂ levels. It also discusses types of rebreathers such as the oxygen rebreather, the oldest rebreather mainly used by navy diver, and …

The Status Of Research In Technology Education, Philip A. Reed

STEMPS Faculty Publications

No abstract provided.

Research In Technology Education, Philip A. Reed (Editor), James E. Laporte (Editor)

STEMPS Faculty Books

Due to the laboratory-based nature of technology and engineering education programs, professionals in our field have often focused on the resources in our classrooms and laboratories and the instructional methodologies used to address specific concepts. Formal research into content and practice has often given way to “what seems right”. New curriculum is constantly being introduced (based on what is occurring in business and industry), yet the inclusion for those evolving concepts in courses and programs is typically not verified.

Hence, the importance of the 2010 CTTE yearbook and its focus on the dire need for an aggressive research agenda in …

Educational Technology Research Past And Present: Balancing Rigor And Relevance To Impact School Learning, Steven M. Ross, Gary R. Morrison, Deborah L. Lowther

STEMPS Faculty Publications

Today, the exponential growth of technology usage in education, via such applications of distance education, Internet access, simulations, and educational games, has raised substantially the focus and importance of educational technology research. In this paper, we examine the past and present research trends, with emphasis on the role and contribution of research evidence for informing instructional practices and policies to improve learning in schools. Specific topics addressed include: (a) varied conceptions of “effective” technology uses in classroom instruction as topics for research, (b) historical trends in research approaches and topics of inquiry; (c) alternative research designs for balancing internal (rigor) …

Understanding Materials, Petros J. Katsioloudis

STEMPS Faculty Publications

The article discusses the importance of understanding the characteristics of materials that will be used for different applications. Through the years, the inventions and innovations in the technology of materials are becoming more technologically complex. Innovations in the materials are divided in different categories, including metals, ceramics, polymers and composites. Example of such innovations in the technology of materials include the ceramic composite applied to the surface of the space shuttle panels to absorb and release high amounts of heat.

Implementing An Enterprise Information System To Reengineer And Streamline Administrative Processes In A Distance Learning Unit, M'Hammed Abdous, Wu He

Distance Learning Faculty & Staff Publications

During the past three years, we have developed and implemented an enterprise information system (EIS) to reengineer and facilitate the administrative process for preparing and teaching distance learning courses in a midsized-to-large university (with 23,000 students). The outcome of the implementation has been a streamlined and efficient process which has delivered higher faculty satisfaction at a substantial cost reduction. In this paper, we propose a new conceptual and operational framework for process reengineering (PR) in higher education institutions. We also share our practical experience gained while designing, developing, and integrating three subsystems into an EIS. We hope that our experience, …

The Impact Of On-Line Training On College Faculty Attitudes And Knowledge Of Students With Disabilities, Wayne M. Pollock

Educational Leadership & Workforce Development Theses & Dissertations

Due to legislation, advances in technology, and hopefully, a more positive social acceptance, students with disabilities are entering college at a faster rate than has ever been experienced. Data reveal that the largest increase in identified disabilities of incoming college freshmen are in the area of learning disabilities. However, many students with disabilities do not complete their college education, partly due to faculty members' lack of knowledge about various disabilities, less than accepting attitudes, and the lack of accommodations made for them. Using the Scale of Attitudes Toward Disabled Persons (SADP) and the Disability Knowledge Questionnaire, the impact of an …

The Effect Of Technology Education On Student's State Standardized Test Scores, Maurice Torrez Frazier

STEMPS Theses & Dissertations

The intent of this dissertation was to determine if technology education program completers score higher on academic standards assessments than do students who do not enroll in technology education courses. Many states have developed academic standards for public school students to measure the quality of the educational system. States and local school systems adopted these standards and their accompanying tests to establish a level of academic competency for all of their students. One of the goals of technology education courses was to provide practical applications to reinforce the content of the core subject areas. The purpose of this study was …

Technological Literacy In K–12 Teacher Preparation: A Review Of Course Requirements At Accredited Education Institutions, Roger Allan Skophammer

STEMPS Theses & Dissertations

The goal of this study was to determine to what extent, technological literacy courses were required in K-12 teacher education. The study was limited to initial teacher education programs that are accredited by the National Council for Accreditation of Teacher Education and Teacher Education Accreditation Council. Out of 697 accredited programs in the United States, a random sample of 248 programs was created. A document review of the appropriate course catalogs for initial teacher preparation was conducted. The document review identified general education requirements and options for technological literacy courses, as well as requirements and options for these courses for …

The Effects Of Elaborative Interrogation And Summarization On Student Comprehension, Retention, And Satisfaction In Online, Self-Paced Instruction, Heather M. Brown

Teaching & Learning Theses & Dissertations

The purpose of this study was to investigate the effects of two elaboration strategies, elaborative interrogation questioning (EIQ) and summarization, on student comprehension, retention, and satisfaction in a self-paced online environment. There were four treatment groups: (a) Control (no treatment); (b) EIQ only; (c) Summarization only; and (d) EIQ and Summarization. Both undergraduate and graduate students (mean age = 25.84 years) volunteered and completed the study (N=191).

Results revealed a significant interaction between strategy type and age on comprehension. Older participants in the Control and EIQ/Summarization strategy groups comprehended more than the younger participants, and the younger participants in the …

Detection And Assessment Of Quality Indicators Of Visual Based Learning Material In Engineering Education Programs For Grades 7-12, Petros Katsioloudis

STEMPS Faculty Publications

The purpose of this study was to detect the quality indicators of visual-based learning material in technology education for grades 7-12. A three-round modified Delphi method was used to answer the following research questions: RQ1: What indicators should quality visual-based learning material in technology education have to be effective and efficient in transmitting information for grades 7-12? RQ2: What are the indicators of the learner’s characteristics that impact the selection of visual-based learning material in technology education for grades 7-12?

Discovery Of The Depths, Petros J. Katsioloudis

STEMPS Faculty Publications

Throughout history the oceans have directly or indirectly influenced humans. The importance of knowing how to protect this valuable resource and insure it for future generations is vital. Underwater Vehicles are tools essential for this process, and therefore research and development to perfect these devices is needed. However, the main goal of these devices--to transmit images from places where humans cannot go--remains the same, and their importance to future discoveries remains vital. This article discusses the different types of underwater vehicles and describes an activity wherein students will fabricate an underwater remotely operated vehicle.

Enhancing The Collection Process For The Delphi Technique, Petros Katsioloudis, John Brocato (Ed.)

STEMPS Faculty Publications

The purpose of this manuscript is to describe a process that enhances the data collection process for a Delphi technique. The approach consists of online platforms to expedite the process and reinforce the validity of the Delphi technique. The context of the study was the identification of quality indicators for visual-based learning material development for Technology Education programs for grades 7-12.

Emerging Workforce Trends And Issues Impacting The Virginia Community College System, Mary Greer Landon

Educational Leadership & Workforce Development Theses & Dissertations

The mission of the Virginia Community College workforce development leaders is to expand their training and development services to new and emerging high growth occupational areas in support of Virginia's economic growth and changing workforce needs in each of their regions. This research was designed to identify: high demand occupational skill needs; current training services; the shifting and changing trends based on technology, competition, and workforce composition; and the need for partnerships. A survey, based on current and emerging trends and their impact on workforce development training services, was sent to the 22 Virginia Community College workforce development leaders. This …

Middle School Parents' Perceptions Of Career And Technical Education, Virginia R. Powers Jones

STEMPS Theses & Dissertations

This study explored middle school parents' perceptions of the contributions career and technical education could make to their child's educational or workforce plans. It also examined what actions parents undertake to influence their child's plans, specifically the impact of the career exploration tool, Coin Career Community©, on their actions. Last, the study explored the correlation between the course choices students made in ninth grade relative to their parents' perceptions.

This study took place at Halifax County Middle School, located in South Boston, Virginia, in spring 2009. This school was the only middle school in the county with a student population …

Comparing High School Students' And Adults' Perceptions Of Technological Literacy, Henry Ladson Harrison Iii

STEMPS Theses & Dissertations

This study compared high school student's perceptions of technology and technological literacy to those perceptions of the general public. Additionally, individual student groups were compared statistically to determine significant differences between the groups. The ITEA/Gallup Poll instrument was used to survey high school student's perceptions of technology in the study. The instrument has been used twice (2001, 2004) in the United States and once (2005) in Hong Kong to survey adult's perceptions of technology. The student population in question consisted of three subgroups: students enrolled in a standards-based technology education courses, students enrolled in a Project Lead the Way® (PLTW®) …

Immersive Active Learning For Virtual Laboratory Experiments, Swetha Punnandla

Electrical & Computer Engineering Theses & Dissertations

A Laboratory Immersive Interactive Virtual Environment (LIIVE) for scientific experiments is developed using MAY A and Virtools. The LIIVE is used as a pre-lab practice module to familiarize the students with the equipment, procedure and parameters involved in a laboratory experiment. The system has been assessed for its effectiveness as a learning tool by administering a project and a quiz to each participant and conducting a structured observation during the actual laboratory experiment on the real equipment. The learning effect achieved by the LIIVE is compared to the learning effects obtained by the less immersive 2D virtual environment and the …

Review Of The American Society For Engineering Education (Asee) Global Colloquium, Cape Town, South Africa, Philip A. Reed

STEMPS Faculty Publications

The following report addresses topics established by the Technical Foundation of America prior to attending the ASEE Global Colloquium October 19-24, 2008 in Cape Town South Africa. Specifically, this manuscript will address what the international engineering education community and the technology education community might have to offer each other. Responses appear below each of the three categories: impacts on curriculum, professional development, and collaboration.

Research Supporting Technology Education- Task Force 2.4 Final Report, Philip A. Reed, Jim Carlson, Fred Figliano, Hal Harrison, Hyuksoo Kwon, Johnny Moye, Phyllis Opare, John M. Ritz, Roger Skophammer, John Wells

STEMPS Faculty Publications

(First paragraph) ITEA's Board of Directors convened a task force in 2006 to identify research on technology teaching and learning. The resulting database is designed to help teachers, supervisors, and anyone that needs to show research support for technology education. The research was compiled by the following task force members:

Diagnosing Reading Strategies: Paraphrase Recognition, Chutima Boonthum

Computer Science Theses & Dissertations

Paraphrase recognition is a form of natural language processing used in tutoring, question answering, and information retrieval systems. The context of the present work is an automated reading strategy trainer called iSTART (Interactive Strategy Trainer for Active Reading and Thinking). The ability to recognize the use of paraphrase—a complete, partial, or inaccurate paraphrase; with or without extra information—in the student's input is essential if the trainer is to give appropriate feedback. I analyzed the most common patterns of paraphrase and developed a means of representing the semantic structure of sentences. Paraphrases are recognized by transforming sentences into this representation and …

The Journey Towards Technological Literacy For All In The United States — Are We There Yet?, Philip A. Reed

STEMPS Faculty Publications

The article discusses technological literacy in the U.S. The author focuses on the history of studying technology within general education and notes the scarcity of technology education requirements in American schools. He examines the impact of various studies conducted by the Standards for Technological Literacy (STL) and the National Research Council (NRC), among others, on technological literacy. The author compares the seventeen processes of researcher Harold Halfin's technological research to the theories outlined in various STL material, including observation, analysis, and visualization.

Review Of The Technology Education Research Conference (Terc), Surfer’S Paradise, Australia, Philip A. Reed

STEMPS Faculty Publications

The following report addresses questions established by the Technical Foundation of America prior to attending the Technology Education Research Conference (TERC) December 7-9, 2006 in Surfer's Paradise, Australia. Responses appear below each of the four questions.

Managing A Distance-Learning Eet Laboratory Course Using Collaboration Software, Steve Hsiung, John Hackworth, Richard Jones, June Ritchie

Engineering Technology Faculty Publications

Methods of managing various distance learning EET laboratory courses using collaboration software are detailed. Particular emphasis is given to different types of collaboration software, advantages and disadvantages of each, and student and faculty feedback on the effectiveness of each.

A United States Perspective: 112 Years Of Graduate Research In Technology Education, Philip A. Reed, David A. Sontos

STEMPS Faculty Publications

No abstract provided.

Best Practice: Identifying Exemplary Technology Teachers, Philip A. Reed, G. Eugene Martin (Ed.), Christopher M. Martin (Ed.)

STEMPS Faculty Publications

No abstract provided.

What Do We Value? Research On Technology Education Problems, Issues, And Standards In The United States, Philip A. Reed

STEMPS Faculty Publications

Technology education has seen significant changes since the early 1990's. The paradigm shift from industrial arts has been widely received. Communication tools have merged the global community and standards have helped unify content. While many of these changes have been positive, there are compelling calls for research to support technology education practice. How are we addressing this need? More importantly, is the research we are conducting adding value to technology education practice? This study presents a review and synthesis of published research, as well as graduate research, to address these questions. Specifically, research that has addressed recognized problems and issues …

Are You Ready To Provide Instruction Via Interactive Satellite Delivery Technology, John E. Turner, Philip A. Reed

STEMPS Faculty Publications

A difficulty for faculty new to teaching at a distance is being able to visualize the scope of needed skills and tasks that will be required of them. The purpose of this project was to provide an empirically-based, self-administered skill enhancement guide for new distance education faculty teaching via interactive satellite broadcast. A modified Delphi approach was used to survey 18 faculty members experienced in distance education from the 6 colleges at a major eastern university. Respondents created a validated task list in phase 1 and determined task criticality and sequencing of task learning in phase 2.

Creating The Online Learning Community For Distributed Education Doctoral Programs, Miguel Ramlatchan

Distance Learning Faculty & Staff Publications

Many colleges and universities now readily embrace the Internet as a viable distributed learning delivery model. As such, the Internet is a valuable tool to attract the highest quality students to an institution’s academic programs. However, while this may work well at the undergraduate or master’s level, many institutions maintain a required residential or internship requirement as part of a doctoral program. This interactive learning community is a vital aspect of a quality doctorate program. This paper presents a means to create an online learning community to replicate the residential graduate student experience. This goal is accomplished through the collaborative …

The Interactive Question Protocol: Examining The Relationship Between Feedback, Cognitive Development And Student Achievement, G. Simon Richmond

Theses and Dissertations in Urban Services - Urban Education

Feedback is an essential component of effective learning. The advent of the internet as a delivery mode for distance education has expanded the access many people have to higher learning. Despite many advantages that online courses provide for distance learning students, they often lack real time feedback. A software intervention called the Interactive Question Protocol was designed for this study to provide automated, real time feedback. That treatment was then contrasted against changes in student achievement, satisfaction and participation. Learners can be categorized by Perry's scheme of mental maturity according to how they understand and interpret the knowledge they acquire. …

Instructional Technology Experiences Of Student Teachers: A Case Study Of Participants In The Stat Internship Program, Lee B. Vartanian

Theses and Dissertations in Urban Studies

The internship experience is an important link between preservice training and inservice teaching. The STAT Internship Program is an alternative internship program that emphasizes the use of instructional technology. A case study of seven participants in the STAT Internship Program was chosen to investigate five research questions. The research questions explored five broad areas: (1) the technology applications interns used, (2) issues that arose from their use of technology, (3) intern attitudes towards technology, (4) the influence of preservice training on intern use of technology, and (5) shared experiences with technology.

The study yielded a full description of the interns' …