Science and Mathematics Education Commons^™

A Program Evaluation Of Supplemental Instruction For Developmental Mathematics At A Community College In Virginia, Marilyn Lawson Peacock

Educational Leadership & Workforce Development Theses & Dissertations

With the current emphasis on accountability and the importance of math skills in our present economy, the success of developmental mathematics students at community colleges is critical. How to improve the success of these developmental students has become the impetus for many educational initiatives. One educational innovation in tutoring, called supplemental instruction, has been successfully applied to high-risk courses which are defined to have a failure rate in excess of 30%. Mid-Atlantic Community College, in its Title III grant which seeks to improve the success of developmental students, selected supplemental instruction as its initiative. This program evaluation investigated the effects …

Measuring Knowledge Of Natural Selection: A Comparison Of The C.I.N.S., An Open-Response Instrument, And An Oral Interview, Ross Nehm, Irvin Sam Schonfeld

Publications and Research

Growing recognition of the central importance of fostering an in-depth understanding of natural selection has, surprisingly, failed to stimulate work on the development and rigorous evaluation of instruments that measure knowledge of it. We used three different methodological tools, the Conceptual Inventory of Natural Selection (CINS), a modified version of Bishop and Anderson's (Bishop and Anderson [1990] Journal of Research in Science Teaching 27: 415-427) open-response test that we call the Open Response Instrument (ORI), and an oral interview derived from both instruments, to measure biology majors' understanding of and alternative conceptions about natural selection. We explored how these instruments …

An Appraisal Of The Criticisms Of Educational Research In Recent Years, Sherwin Rodrigues

Institute for Educational Development, Karachi

According to Hodkinson (2001) educational research in the UK has been passing through "a crisis of confidence" in the last decade as a result of several attacks upon its quality. The scope of this paper is to briefly highlight these „attacks‟ on educational research and then focus on one of its primary criticisms for an in-depth analysis. I mainly draw upon the work of Hargreaves (1996), Hammersley (1997) and Hillage, Pearson, Anderson and Tamkin (1998) but allude to other sources as well.

The Effects Of Program Model And Language On Science Taks Scores Among Fifth Graders, Stephanie Leigh Zelenak

Open Access Theses & Dissertations

THE EFFECTS OF PROGRAM MODEL AND LANGUAGE ON SCIENCE TAKS SCORES AMONG FIFTH GRADERS

This study examined the conditions of learning allowing students in one classroom to succeed on the fifth grade science TAKS test whereas students in other classrooms on the same campus do not succeed. It focused on the relationship of program models, specifically as it pertains to the influence of language within the content area of science and student performance on the fifth grade science TAKS scores.

To compare the academic achievement, as measured by the Texas Assessment of Knowledge and Skills (TAKS) test, in grade five …

Assessment Of Forever Earth Curriculum 2007/2008: Final Report, Lori Olafson, Gregory Schraw, Michelle L. Weibel

Reports (FE)

Forever Earth is a floating environmental laboratory and learning center at Lake Mead National Recreation Area that provides hands-on science experiences for students in the Clark County School District. The Forever Earth program was brought about through the efforts of numerous partners including Forever Resorts, a division of Forever Learning LLC, the National Park Service, Lake Mead National Recreation Area; Outside Las Vegas Foundation; and UNLV’s Public Lands Institute. In 2005, a formal written agreement was reached between Fun Country Marine Industries and UNLV’s Public Lands Institute to operate and manage the Forever Earth houseboat for the purpose of enhancing …

Evaluation Of An Adult Education Technology Program, Iwasan D. Kejawa

Department of Teaching, Learning, and Teacher Education: Theses and Other Student Research

The purpose of this study was to evaluate the adult education technology program at a chartered alternative adult education center in Florida. The adult education center had a low rate of students passing the Florida Comprehensive Assessment Test (FCAT). This study examined the impact of the use of computer technology in an effort to improve student learning in mathematics, reading, and science. Computers at the institution were used by all students for tutorials to prepare them for the FCAT and to obtain a high school diploma. The research questions for this study were as follows: 1. Is the education technology …

Making Use Of Bilingual Interview Data: Some Experiences From The Field, Nelofer Halai

Institute for Educational Development, Karachi

This paper describes the challenges faced, and rules devised, while dealing with bilingual interview data as part of a life history study of a female science teacher’s conceptions of the nature of science while teaching in a school in Karachi. The interview data generated was both in Urdu and English, which underwent a number of processes (transcription, translation, and transliteration) to evolve into “interim texts,” to finally become a part of the data analysis process. I have called these translated materials “transmuted texts,” as they reflect the original, but have been recreated. This paper is significant because as globalization connects …

A Rotating Panel Survey To Assess Quality Of Hunter College Education, Jennifer Sousa Brennan, William (Bill) H. Williams

Publications and Research

A rotating sample design is proposed to most accurately measure the perceived quality of a Hunter College education. A representative sample of Hunter College students will belong to one of six rotating panels. Students will be contacted during four rotation periods and report their assessment of the two most recent months. It is advantageous to use a rotating panel design as opposed to a fixed panel design in order to guard against the negative effects of a deteriorating response rate. Stratified sampling will help to ensure representation across major departments and academic year of study. Methods for sampling procedures, stratification, …

Standards Of Best Practices Environmental Education & Interpretation Professionals, Dan Allison, Katharine August, Allison Brody, Margie Klein, Amy Page, Michelle Riter, Athena Sparks, Dan Wegner

Education about the Environment

This document provides guidelines about the knowledge and skills needed to provide effective Environmental Education and Interpretation (EE&I) experiences in the state of Nevada. Effective experiences not only further the mission of the organization but also inspire understanding, appreciation, and stewardship of Southern Nevada’s environment.

Standards of Best Practices for Nevada Environmental Education & Interpretation (NEE&I) Professionals is a guide for providers working at public lands, nature centers, museums, zoos, aquaria, schools, and all nature and heritage-rich places. It is designed to help NEE&I providers develop and implement the highest quality experiences for all possible audiences. It is a tool …

Thailand Ties, Raymond J. Dagenais

Publications & Research

One of the resolutions I witnessed moving forward at the Summer 2006 National Congress on Science Education in Toronto, Canada involved expanding our learning through international collaborations. The Congress encouraged National Science Teacher Association affiliates to make an effort to connect with educators in other countries in order to both learn and share ideas and issues facing the science education community. With the already large numbers of students from other cultures in many school systems in the United States and the increasing quality of students coming out of science programs in other countries, it has become imperative that we better …

The Effect Of The Appalachian Math And Science Partnership On Student Achievement, Betsy Evans

MPA/MPP/MPFM Capstone Projects

Students in the schools of Central Appalachia continuously score lower in mathematics and science at all K-12 levels than their state’s average scores. This education achievement gap is currently being addressed by the Appalachian Math and Science Partnership (AMSP). The AMSP is a professional development program whose goal is to increase the academic achievement of students in mathematics and science by enhancing the content knowledge and teaching skills of classroom teachers. There is a growing body of research that shows improving teacher knowledge and teaching skills is essential to raising student achievement.

The purpose of this study is to determine …

Assessment Of Forever Earth Curriculum 2006/2007: Final Report, Lori Olafson, Gregory Schraw, Michelle L. Weibel

Reports (FE)

Forever Earth is a floating environmental laboratory and learning center at Lake Mead National Recreation Area that provides hands-on science experiences for students in the Clark County School District. The Forever Earth program was brought about through the efforts of numerous partners including Forever Resorts, a division of Forever Learning, LLD: the National Park Service, Lake Mead National Recreation Area; Outside Las Vegas Foundation; and UNLV’s Public Lands Institute. In 2005, a formal written agreement was reached between Fun Country Marine Industries and UNLV’s Public Lands Institute to operate and manage the Forever Earth houseboat for the purpose of enhancing …

Assessing “Discover Mojave”, Year Two: Final Report, Lori Olafson, Gregory Schraw, Michelle L. Weibel

Reports (DM)

Discover Mojave Outdoor World is a hands-on outdoor recreation program for urban, economically disadvantaged youth. In Year One of the program, knowledge, attitude, and performance assessments were developed to document the effectiveness of program events over the duration of the program. Year One findings revealed that knowledge, attitudes, and performance increased substantially as a result of participating in the outdoor recreation events. The assessment plan was modified in Year Two by creating assessments for teachers and parents, as well as a developing a structured interview protocol. Changes were made to existing assessments and two new assessment tools were implemented. Findings …

From The Co-Editors

Journal of Science Education for Students with Disabilities

No abstract provided.

Red Rock Desert Learning Center: Evaluation Of Curriculum: Final Report, Lori Olafson, Gregory Schraw

Reports (RRLC)

The UNLV Center for Evaluation and Assessment developed an assessment instrument to evaluate curriculum for the proposed Red Rock Desert Learning Center science school’s fifth grade program. A 25-item Likert-type scale was created and administered before and after 68 pre-service and in-service teachers participated in each of five curriculum pilot sessions. The survey consisted of questions related to knowledge, pedagogy, and attitudes. Two open-ended questions were included on the post-survey.

Findings revealed significant gains in knowledge, pedagogy, and attitudes in each of five events from pre- to post-test. Gains over time were greatest for knowledge. Some events were rated more …

Testing The Test: Item Response Curves And Test Quality, Gary A. Morris, Lee Branum-Martin, Nathan Harshman, Stephen D. Baxter, Eric Mazur, Suvendra Dutta, Taha Mzoughi, Veronica Mccauley

Faculty Articles

We present a simple technique for evaluating multiple-choice questions and their answers beyond the usual measures of difficulty and the effectiveness of distractors. The technique involves the construction and qualitative consideration of item response curves and is based on item response theory from the field of education measurement. To demonstrate the technique, we apply item response curve analysis to three questions from the Force Concept Inventory. Item response curve analysis allows us to characterize qualitatively whether these questions are efficient, where efficient is defined in terms of the construction, performance, and discrimination of a question and its answer choices. This …

Gaining Options: A Mathematics Program For Potentially Talented At-Risk Adolescent Girls, Pamela Trotman Reid, Sally K. Roberts

Teacher Education Faculty Publications

In response to indicators that a decline in interest in mathematics occurs among girls—particularly those from low-income and minority groups—during middle school, the GO-GIRL (Gaining Options: Girls Investigate Real Life) program was designed to help potentially talented at-risk girls. The program aimed to build mathematical confidence, skills, and conceptual understanding by integrating mathematics and social science research in a single-sex, technology-rich environment supported by university student mentors. The program targeted seventh-grade urban girls from public and private schools. Participants met over the course of ten Saturdays to learn research methods, computer skills, mathematics, and descriptive statistics. Quantitative data from the …

Investigating The Relationship Between High School Technology Education And Test Scores For Algebra 1 And Geometry, Richard R. Dyer, Philip A. Reed, Robert Q. Berry

STEMPS Faculty Publications

The standards-based reform movement in education that began in the 1980s has evolved. In the 1990s, the focus was on producing subject-area content standards and modifying instruction. Today, the focus has shifted to assessment, and for technology education, demonstrating the impact on children and the efficacy of the discipline within general education. The purpose of this study was to compare the Standards of Learning (SOL) End-of-Course mathematics performance of high school students who completed courses in illustration and design technology to students who have not completed an illustration and design technology course. The following research questions were developed for this …

Research And Boosting Science Learning: Diagnosis And Potential Solutions, Peter Fensham

2006 - Boosting Science Learning - What will it take?

In this paper I want to draw on relevant research to address the theme of this year’s conference in three ways: 1. The nature of the problem 2. Possible solutions 3. Constraints on these possible solutions

Towards A Science Education For All: The Role Of Ideas, Evidence And Argument, Jonathan Osborne

2006 - Boosting Science Learning - What will it take?

This presentation offers a critical analysis of contemporary science education and the values on which it rests. Science education wrestles with two competing priorities: the need to educate the future citizen about science; and the need to provide the basic knowledge necessary for future scientists. It is argued that the evidence would suggest that it is the latter goal that predominates – a goal which exists at least, in part, in conflict with the needs of the majority who will not continue with science post compulsory education. The argument is advanced that there are four essential elements to any science …

Using A Robotic Arm To Evaluate The Programming Ability Of K-12 Educators, Antoinette P. Bruciati

Education Faculty Publications

This usability study measured the ability of educators to master advanced computer programming concepts through the OWI Robotic Arm Trainer and PC Interface. Research findings revealed that the lack of prior computer programming experience did not impact the ability of each participant to successfully program his/her robotic arm. However, the absence of a detailed instructional manual detracted from the product’s usability. Future directions for research and the suitability of the robotic arm for use in an online teacher preparation course in robotics technologies are discussed at the conclusion of this paper.

Imsa20: Bold Ideas, Illinois Mathematics And Science Academy

IMSA History

In the mid 1980s, the state of Illinois, recognizing a sharply increased need for highly skilled leaders in mathematics, science and technology, founded the Illinois Mathematics and Science Academy®. Twenty years later, the national demand for mathematics, science and technology leaders has never been greater. The National Academies report - Rising Above the Gathering Storm and President Bush's American Competitiveness Initiative - address the growing concern that the United States is losing its competitive advantage as countries abroad invest heavily in the education and training of scientists and engineers. Both initiatives call for increased commitments in scientific research and in …

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 …

Teachers’ Experiences Of Learning Science: A Case Of Autobiographical Reflection, Nelofer Halai

Institute for Educational Development, Karachi

This paper analyzes the experience of learning science in school of 34 teachers enrolled in a science methods course in the M.Ed. programme offered by the Aga Khan University, Pakistan. The participants were expected to write their reflections after recalling their experience of learning science in school. The findings reveal that the majority of teachers recalled negative experiences of learning science and that the teaching style of their teachers influenced the way they feel about science even to this day. It follows that if teachers are helped to recall their own experience of learning science in the classroom, it opens …

Assessing “Discover Mojave” Instrument Development And Analysis: Final Report, Lori Olafson, Gregory Schraw, Michelle L. Weibel

Reports (DM)

We developed curriculum and a comprehensive assessment plan to determine whether hands-on outdoor recreation events promote knowledge, attitudes, and performance among at-risk urban children. Knowledge, attitude, and performance assessments were developed, refined and conducted through various stages based on cultural and language barriers as well a variety of age groups participating within the events. Findings revealed that knowledge, attitudes, and performance increased substantially as a result of participating in the outdoor recreation events. We conclude that the implementation and assessment of the program is strong. We also make several recommendations for future programs.

Personality And Programming, Amy B. Woszczynski, Tracy C. Guthrie, Sherri Shade

Faculty Articles

Information systems students continue to struggle to successfully complete computer programming classes. Learning how to program is difficult, and failure and attrition rates in college level programming classes remain at an unacceptably high rate. Since many IS students take a programming course as part of their program of study, IS educators should better understand why IS students tend to achieve low success rates in programming courses and what can be done to improve success rates. Little research to date has addressed potential reasons for student failure in programming principles courses. Many educators simply assume that high failure rates are acceptable …

The Development Of Professional Expertise Through Reflection In The Principalship, Eric Mclaren

Publications & Research

The study of principals as learners is important because the landscape of public education is changing. Schools are becoming more diverse and the demands on schools more varied and complex. The role of the principal is increasingly ambiguous, complex, and varied. Principals must adapt and develop'their professional practice. Effective principals learn from experience to meet the shifting expectations of the role and the needs of the school.

Multiple learning experiences help principals become more proficient in their jobs. Initial certification, induction into the role, continuing professional education, and learning from experiences are means to the development of expertise. This study …

How To Find Students’ Inner Geek, Marc Zimmer

Chemistry Faculty Publications

As a chemistry professor at a liberal-arts college, the author believes it is his job to find the youthful awe in his students and draw it out so that they will be intrigued once again by science and nature, so that they want to learn about equilibria, pH, and redox reactions. He has to go fishing inside their brains, to find, hook, and reel in their scientific spirit. Most of the students he teaches have not yet deeply suppressed their inner science geek. He can hook almost all of them if he uses the lures available to professors everywhere: enthusiasm, …

Why Are School Districts Abandoning The Core-Plus Mathematics Curriculum, Amber Rae Richgels

Mathematics Graduate Theses

In this paper, the author establishes that high schools are abandoning the Core-Plus Mathematics curriculum and determines the need for curricular reform and the motivation to develop such standards-based programs. She discovers that although Core- Plus is a nationally recognized, exemplary mathematics curriculum, school districts are deciding to discontinue the curricular option of Core-Plus. The author reviewed literature and interviewed teachers from schools that have recently decided to abandon Core-Plus in attempt to determine factors leading to these decisions. This paper discusses those interviews, provides suggestions for the future adoption of Core-Plus, and concludes with recommendations that further study be …

Action Research For Female Science Teacher Development: Case Pakistan, Harcharan Pardhan

Institute for Educational Development, Karachi

No abstract provided.