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Physical Sciences and Mathematics

2011

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Articles 1 - 29 of 29

Full-Text Articles in Curriculum and Instruction

Being Outside Learning About Science Is Amazing: A Mixed Methods Study, Michelle L. Weibel Dec 2011

Being Outside Learning About Science Is Amazing: A Mixed Methods Study, Michelle L. Weibel

UNLV Theses, Dissertations, Professional Papers, and Capstones

This study used a convergent parallel mixed methods design to examine teachers' environmental attitudes and concerns about an outdoor educational field trip. Converging both quantitative data (Environmental Attitudes Scale and teacher demographics) and qualitative data (Open-Ended Statements of Concern and interviews) facilitated interpretation. Research has shown that adults' attitudes toward the environment strongly influence children's attitudes regarding the environment. Science teachers' attitudes toward nature and attitudes toward children's field experiences influence the number and types of field trips teachers take. Measuring teacher attitudes is a way to assess teacher beliefs.

The one day outdoor field trip had significant outcomes for …


Extreme Math Makeover: Mathematics Assessment And Reporting In The Era Of The Common Core Standards, Glenn W. "Max" Mcgee Nov 2011

Extreme Math Makeover: Mathematics Assessment And Reporting In The Era Of The Common Core Standards, Glenn W. "Max" Mcgee

Publications & Research

This presentation discusses the need to develop high quality performance based assessments of the Common Core Mathematical Standards and Mathematical Practices. Several examples of performance assessments from high achieving countries as well as from the 2009 PISA test are included.


Engaging Game Design Students Using Peer Evaluation, Amber Settle, Charles Wilcox, Chad Settle Oct 2011

Engaging Game Design Students Using Peer Evaluation, Amber Settle, Charles Wilcox, Chad Settle

Amber Settle

Many information technology educators have worked in recent years to develop courses to attract students to the field. As faculty achieve success with technical courses designed to be appeal to a broad audience, it can be hard to maintain the initial excitement particularly as multiple sections of the courses are taught on a continuing basis. In this article we describe a project that added peer evaluation to an assessment in a game design course with a large non-major audience. While controversial, peer evaluation has shown some promise in motivating students to work harder and in improving certain key skills. Consistent …


Feeling, Experiencing, Learning: Environmental Education At Escola Vila, Isabelle Aida Heilman Oct 2011

Feeling, Experiencing, Learning: Environmental Education At Escola Vila, Isabelle Aida Heilman

Independent Study Project (ISP) Collection

Teaching children about the importance of the protecting environment is a key step in preparing future generations to solve environmental issues. The purpose of this paper is to describe and analyze how Escola Vila in Fortaleza, Brazil integrates environmental education into its curriculum to promote positive environmental actions later in the children’s lives. Classroom observations revealed how environmental education is incorporated into the curriculum in an interdisciplinary way. Students at Escola Vila learn about the environment through creative projects, experiential learning, sustainable practices on the campus and human rights education. Interviews with alumni showed that these four ways that Escola …


Creating An International Joint Certificate In It Administration, Peter Wolcott Aug 2011

Creating An International Joint Certificate In It Administration, Peter Wolcott

Information Systems and Quantitative Analysis Faculty Proceedings & Presentations

The University of Nebraska at Omaha (UNO) and the University of Agder (UiA), Norway, are collaborating on the creation of an undergraduate certificate in Information Technology Administration. The certificate is designed for students who are interested in managing the complex technical infrastructure of today's organizations. The certificate will consist of approximately 15 credit hours of hands-on courses, covering such areas as systems administration, network administration, database administration, security administration, and distributed systems. All courses will be offered online, using a variety of collaboration tools and teaching techniques that reflect the best of current practice. Students will take courses taught by …


Creation Of Post Ap Chemistry Class, Julian Medrano Aug 2011

Creation Of Post Ap Chemistry Class, Julian Medrano

Theses and Dissertations - UTB/UTPA

The creation of a Post AP Chemistry Class to be taught at the high school level for grade 12 students is discussed. The class is to be taught under the supervision of the University of Texas Pan American professors and taught by an MS Chemistry teacher, in order to better transition students into upper level chemistry courses beyond Chemistry 1401 and 1402.


A Review Of Sustainability Themes In K-12 Books, Roxanne M. Spencer, Jeanine Huss Jul 2011

A Review Of Sustainability Themes In K-12 Books, Roxanne M. Spencer, Jeanine Huss

Education for Sustainability Summer Institute

No abstract provided.


University-Community Partnerships For Environmental Safety And Sustainability, John W. Vick, Carol Norton Jul 2011

University-Community Partnerships For Environmental Safety And Sustainability, John W. Vick, Carol Norton

Education for Sustainability Summer Institute

No abstract provided.


Global Climate Change International Collaborations Through Stem And Ee, Teddie Phillipson-Mower, Laurie A. Henry Jul 2011

Global Climate Change International Collaborations Through Stem And Ee, Teddie Phillipson-Mower, Laurie A. Henry

Education for Sustainability Summer Institute

No abstract provided.


Enhancing Student Learning And Retention With Community Partnerships, George Kontos Jul 2011

Enhancing Student Learning And Retention With Community Partnerships, George Kontos

Education for Sustainability Summer Institute

No abstract provided.


Encouraging Sustainability Ideas With Mammoth Cave Field Experiences, Lauren Bell, Cheryl Messenger, Jeanine Huss Jul 2011

Encouraging Sustainability Ideas With Mammoth Cave Field Experiences, Lauren Bell, Cheryl Messenger, Jeanine Huss

Education for Sustainability Summer Institute

No abstract provided.


Gps Workshop, Education For Sustainability Summer Institute, S. Kay Gandy Jul 2011

Gps Workshop, Education For Sustainability Summer Institute, S. Kay Gandy

Education for Sustainability Summer Institute

No abstract provided.


Creating An Environmental Education Program For Camp Fire Usa, Shannon Diaz Jun 2011

Creating An Environmental Education Program For Camp Fire Usa, Shannon Diaz

Natural Resources Management and Environmental Sciences

The topic area for this Senior Project is Environmental Education. There were four environmental hands-on lesson plans that were created for the non-profit organization Camp Fire USA, Central Coast Council. These lessons will be implemented at Camp Natoma, the resident camp the Central Coast Council owns in Paso Robles, California. The lesson plans take up hour-long increments and have been created for youth ages eight through fifteen. The topics covered in the lessons include: composting; reduce, reuse, and recycle; solar energy; and wetlands. These lesson plans will be implemented as a new “Nature Class” that campers can choose to take …


Getting To Global Yes! Designing A Distributed Student Collaboration, Selma Limam Mansar, Randy Weinberg, Benjamin Kok Siew Gan Jun 2011

Getting To Global Yes! Designing A Distributed Student Collaboration, Selma Limam Mansar, Randy Weinberg, Benjamin Kok Siew Gan

Research Collection School Of Computing and Information Systems

The authors have taught a course called 'Global Project Management' for four years, engaging students in three international locations in hands-on distance projects. The distance projects are intended to provide students with enriching, realistic global project experience. With experience, improved planning and better coordination, each iteration of the distance projects has improved. In this paper, the authors present lessons learned and a mind map demonstrating key aspects of design of global hands-on projects.


How Much Do U.S. University Students Know, And Want To Know, About Sustainability And Green Building? The Findings Of A Survey, And Possible Implications For General Elective Curricula., Jeremy R. Farner May 2011

How Much Do U.S. University Students Know, And Want To Know, About Sustainability And Green Building? The Findings Of A Survey, And Possible Implications For General Elective Curricula., Jeremy R. Farner

Purdue Polytechnic Masters Theses

Using the survey approach, this investigation examined the attitudes and interest of college students at two universities in different geographic locations within the United States. Approximately 24,000 students from all disciplines and majors at Weber State University (WSU) in Utah, and 4,000 at Purdue University in Indiana, were invited to participate in a study to determine current knowledge, familiarity, and interest in topics within the sustainability and Green Building educational arena. The goal of this study was to determine what students already know, would like to know, and how much interest there would be in developing …


Designing A School Garden Space That Emphasizes Children's Wants And Uses Permaculture Design Methods, Mikhaela Mullins May 2011

Designing A School Garden Space That Emphasizes Children's Wants And Uses Permaculture Design Methods, Mikhaela Mullins

Department of Environmental Studies: Undergraduate Student Theses

A case study was organized at Saratoga Elementary school in Lincoln, Nebraska to obtain data on what children desire in a garden space. To collect this data a school garden space was constructed and an after school garden club was implemented. Students who participated in the after school garden club partook in the study by drawing their ideal garden. Elements that the subjects drew were identified and categorized into ‘highly desired’ and ‘somewhat desired’.

These elements were then incorporated into a proposed garden design plan for Saratoga. The proposal plan uses Permaculture design methods to emphasize sustainability.


How Much Do U.S. University Students Know, And Want To Know, About Sustainability And Green Building? The Findings Of A Survey, And Possible Implications For General Elective Curriculum., Jeremy R. Farner Apr 2011

How Much Do U.S. University Students Know, And Want To Know, About Sustainability And Green Building? The Findings Of A Survey, And Possible Implications For General Elective Curriculum., Jeremy R. Farner

Purdue Polytechnic Masters Theses

Using the survey approach, this investigation examined the attitudes and interest of college students at two universities in different geographic locations within the United States. Approximately 24,000 students from all disciplines and majors at Weber State University (WSU) in Utah, and 4,000 at Purdue University in Indiana, were invited to participate in a study to determine current knowledge, familiarity, and interest in topics within the sustainability and Green Building educational arena. The goal of this study was to determine what students already know, would like to know, and how much interest there would be in developing …


Stereoscopic Visualization As A Tool For Learning Astronomy Concepts, Norman M. Joseph Apr 2011

Stereoscopic Visualization As A Tool For Learning Astronomy Concepts, Norman M. Joseph

Department of Computer Graphics Technology Degree Theses

Three-dimensional (3D) visualization is becoming an extensively used educational tool. 3D visualization tends to be most useful when demonstrating concepts involving the very large – such as astronomy, or the very small – such as nanotechnology. Stereo visualization allows students to familiarize and immerse themselves in worlds which are difficult or impossible to experience in real life. This study will evaluate the educational benefit of teaching lessons involving a highly spatially-oriented topic (astronomy) using stereoscopic visualization technology.

We have used a stereoscopic visualization system, installed in a classroom, to deploy 3D simulation packages for use in classroom instruction. This educational …


Collaborative Strategic Board Games As A Site For Distributed Computational Thinking, Matthew Berland, Victor R. Lee Apr 2011

Collaborative Strategic Board Games As A Site For Distributed Computational Thinking, Matthew Berland, Victor R. Lee

Instructional Technology and Learning Sciences Faculty Publications

This paper examines the idea that contemporary strategic board games represent an informal, interactional context in which complex computational thinking takes place. When games are collaborative – that is, a game requires that players work in joint pursuit of a shared goal – the computational thinking is easily observed as distributed across several participants. This raises the possibility that a focus on such board games are profitable for those who wish to understand computational thinking and learning in situ. This paper introduces a coding scheme, applies it to the recorded discourse of three groups of game players, and provides qualitative …


Teaching Statistics To Elementary Children: Using A Problem-Solving Approach To Enhance Learning, Kayla Lee Botelho Apr 2011

Teaching Statistics To Elementary Children: Using A Problem-Solving Approach To Enhance Learning, Kayla Lee Botelho

Honors Projects

When teaching statistics (or data analysis) to elementary children, it is beneficial to use a problem-solving approach that incorporates meaningful tasks to enhance the students' learning. This was determined through a careful review of literature, observations of elementary teachers, and the creation and instruction of data analysis unit. The unit required the students to collect data on heights, organize the data in charts, and display the data in line plots. In addition, the students analyzed the data to recalculate the average and other measures of central tendency and to answer questions that arose through the implementation of the lessons. In …


The Complexity Of Reform Efforts In Science Curriculum And Instruction: A Case Study Of The Illinois Mathematics And Science Academy Chemistry Teacher, Tang Wee Teo Jan 2011

The Complexity Of Reform Efforts In Science Curriculum And Instruction: A Case Study Of The Illinois Mathematics And Science Academy Chemistry Teacher, Tang Wee Teo

IMSA History

This study explores how teacher-initiated site-based reform in a specialized STEM school is conceptualized and enacted, how and why curriculum reform ideas change in the process of enactment, what qualities of teacher agency are entailed, how these qualities are acquired, interplayed, become generative, and/or are influenced to effect different curriculum reform outcomes, and how different conditions support and further teacher agency to make a more defensible curriculum.

In a critical case study of a highly experienced and qualified science teacher, I follow a teacher who initiated efforts to reform the advanced chemistry curriculum. This teacher wanted to make the curriculum …


2011-2012 Unlv Mcnair Journal, Cyndy Anang, Sajar Camara, Pamela Cornejo, Carla Antonieta Farcello, Ilse Anahi Garcia, Natiera Magnuson, William L. Mccurdy, Lorena Munoz, Maxym V. Myroshnychenko, Ricardo Rios, Theodore Waldeck, Barbara Wallen, Ana Zuniga, Brenda M. Aguilar, Tiffany Alexandra Alvarez, Daniel N. Erosa, Paige C. Espinosa, Carla Antonieta Farcello, Julienne Jochel Paraiso, Nathaniel Derek Phillipps, Carmen Vallin, Jacent N. Wamala, Ernesto Zamora-Ramos Jan 2011

2011-2012 Unlv Mcnair Journal, Cyndy Anang, Sajar Camara, Pamela Cornejo, Carla Antonieta Farcello, Ilse Anahi Garcia, Natiera Magnuson, William L. Mccurdy, Lorena Munoz, Maxym V. Myroshnychenko, Ricardo Rios, Theodore Waldeck, Barbara Wallen, Ana Zuniga, Brenda M. Aguilar, Tiffany Alexandra Alvarez, Daniel N. Erosa, Paige C. Espinosa, Carla Antonieta Farcello, Julienne Jochel Paraiso, Nathaniel Derek Phillipps, Carmen Vallin, Jacent N. Wamala, Ernesto Zamora-Ramos

McNair Journal

Journal articles based on research conducted by undergraduate students in the McNair Scholars Program

Table of Contents

Biography of Dr. Ronald E. McNair

Statements:

Dr. Neal J. Smatresk, UNLV President

Dr. Juanita P. Fain, Vice President of Student Affairs

Dr. William W. Sullivan, Associate Vice President for Retention and Outreach

Mr. Keith Rogers, Deputy Executive Director of the Center for Academic Enrichment and Outreach

McNair Scholars Institute Staff


Hector's Helpers Program: Project Compendium, Hector's Helpers Jan 2011

Hector's Helpers Program: Project Compendium, Hector's Helpers

Anti-littering Programs

The Final Project Report reflects activities and accomplishments that occurred during the course of the Task Agreement within BLM Youth Initiative Hector’s Helpers: Youth Combating Litter and Desert Dumping. The project was funded by the Department of Interior, Bureau of Land Management (BLM) Nevada State office, on behalf of the University of Nevada Las Vegas (UNLV). The agencies have jointly worked together for several years under the Great Basin Cooperative Ecosystems Studies Unit (GBCESU) master agreement FAA060058 in order to develop a strategic plan to combat litter and desert dumping.

The Hector’s Helpers program provides an opportunity to bring environmental …


Demonstrating The Principles Of Aperture Synthesis With The Very Small Radio Telescope, Jonathan M. Marr, Karel Durkota, Francis P. Wilkin, Adam Pere, Alan E.E. Rogers, Vincent L. Fish, Gabriel Holodak, Martina B. Arndt Jan 2011

Demonstrating The Principles Of Aperture Synthesis With The Very Small Radio Telescope, Jonathan M. Marr, Karel Durkota, Francis P. Wilkin, Adam Pere, Alan E.E. Rogers, Vincent L. Fish, Gabriel Holodak, Martina B. Arndt

Physics Faculty Publications

We have developed a set of college-level, table-top labs for teaching the basics of radio interferometry and aperture synthesis. These labs are performed with the Very Small Radio Telescope (VSRT), an interferometer using satellite TV electronics as detectors and compact fluorescent light bulbs as microwave signal sources. The hands-on experience provided by the VSRT in these labs allows students to gain a conceptual understanding of radio interferometry and aperture synthesis without the rigorous mathematical background traditionally required.


Establishing Open-Ended Assessments: Investigating The Validity Of Creative Exercises, Scott E. Lewis, Janet L. Shaw, Kathryn A. Freeman Jan 2011

Establishing Open-Ended Assessments: Investigating The Validity Of Creative Exercises, Scott E. Lewis, Janet L. Shaw, Kathryn A. Freeman

Faculty and Research Publications

Open-ended assessments, defined as assessments with a large set of possible correct answers, by nature lend themselves to concerns regarding accurate and consistent grading. This article describes one particular open-ended assessment, named Creative Exercises (CE), designed for promoting students' interconnection of concepts in a college general chemistry setting. The article presents evidence concerning several aspects of validity, including the extent scores represent chemistry knowledge and the extent scoring is consistent across three graders. The evidence is also presented in the context of what is known about concept maps, a commonly employed open-ended assessment in chemistry. Implications for the administration of …


Narrowing The Digital Divide: The Young Women Leaders Program Herstory Project, Stephanie Newton, Emily Peters, Victoria Tucker, Christine Quilpa, Edith Lawrence, Clare Vierbuchen Jan 2011

Narrowing The Digital Divide: The Young Women Leaders Program Herstory Project, Stephanie Newton, Emily Peters, Victoria Tucker, Christine Quilpa, Edith Lawrence, Clare Vierbuchen

VA Engage Journal

Research suggests that girls are at especial disadvantage in the field of informational technology and are less likely than boys to take courses or seek out careers in this area. The Young Women Leaders Program (YWLP), a mentoring program at the University of Virginia that pairs at-risk middle school girls with college women for a year of mentoring, developed the YWLP HerStory project to engage middle school girls in informational technology through their development of technology projects focused on psychosocial issues of importance to them. This study reviewed an early version of the YWLP HerStory’s technology curriculum and training for …


Enhancing The Teaching And Learning Of Computational Estimation In Year 6, Paula Mildenhall Jan 2011

Enhancing The Teaching And Learning Of Computational Estimation In Year 6, Paula Mildenhall

Theses: Doctorates and Masters

There have been repeated calls for computational estimation to have a more prominent position in mathematics teaching and learning but there is still little evidence that quality time is being spent on this topic. Estimating numerical quantities is a useful skill for people to be able to use in their everyday lives in order to meet their personal needs. It is also accepted that number sense is an important component of mathematics learning (McIntosh, Reys, Reys, Bana, & Farrell, 1997; Paterson, 2004) and that computational estimation is an important part of number sense (Edwards, 1984; Markovits & Sowder, 1988; Schoen, …


Supporting Introductory Test-Driven Labs With Webide, Thomas C. Dvornik Jan 2011

Supporting Introductory Test-Driven Labs With Webide, Thomas C. Dvornik

Master's Theses

WebIDE is a new web-based development environment for entry-level programmers with two primary goals: minimize tool barriers to writing computer programs and introduce software engineering best practices early in a student's educational career. Currently, WebIDE focuses on Test-Driven Learning (TDL) by using small iterative examples and introducing lock-step labs, which prevent the student from moving forward until they finish the current step. An initial set of labs and evaluators were created as examples of how to use WebIDE and were used in a pilot study in a CS0 course where students were split into two groups, one that used WebIDE …


Elementary Teachers' Views Of Environmental Education, Rose M. Hotchkiss Jan 2011

Elementary Teachers' Views Of Environmental Education, Rose M. Hotchkiss

Teaching & Learning Theses & Dissertations

The purpose of this research is to examine teachers' views of environmental education (EE) at the elementary level. The study addresses teachers' attitudes toward the EE at the elementary school level and their self-efficacy in teaching EE.

The study's sample consisted of 201 randomly selected kindergarten through fifth grade United States public school teachers. The participants completed an on-line survey with eight percent of the respondents participating in follow up interviews. The questionnaire measured two constructs; Teachers Attitudes Toward EE and Teacher Efficacy in EE. Teachers Attitudes Toward EE had 3 subscales; Advocacy for EE, Stewardship in EE, …