Science and Mathematics Education Commons^™

A Teacher's Guide To Pisa Scientific Literacy, Sue Thomson, Kylie Hillman, Lisa De Bortoli

OECD Programme for International Student Assessment (PISA) Australia

This report focuses on Australian students' performance on the PISA items that have been released in Scientific Literacy. It includes an overview of the PISA Scientific Literacy Framework, Australian students' results in the 2006 international assessment, examples of responses and marking guides and the context behind achievement, e.g. attitudes, engagement and motivation, and recognition of environmental issues.

Bios 112l: Introduction To Zoology Lab, Fall 2013, University Of Nebraska-Lincoln, Scott Lyell Gardner, S. Elizabeth Rácz, Altangerel Tsogtsaikhan Dursahinhan

College of Arts and Science: Syllabi for Courses

Syllabus for BIOS 112L Introduction to Zoology Lab, Fall 2013, University of Nebraska-Lincoln.

Lab Instructor, S. (Sarah) Elizabeth Rácz. Teaching Assistants, Altangerel (Auggie) Tsogtsaikhan and Rachel Valenziano.

Goals

1. Give you hands on experience with some of the diverse animal taxa of the planet.

2. Gain a working knowledge of taxonomy, anatomy, and biological vocabulary.

3. Students should gain an understanding of how animals compare and contrast, and how they are adapted to their particular way of life.

4. Get you to think about the natural world.

Material needed for lab

Notebook - Bound, hardback, and unlined pages for sketches …

Analysis Of A Typical Chinese High School Biology Textbook Using The Aaas Textbook Standards, Ye Liang, William W. Cobern

Scientific Literacy and Cultural Studies Project

The purpose of this study was to evaluate a typical Chinese high school biology textbook using the textbook standards of the American Association for the Advancement of Science (AAAS). The data were composed of three chapters selected from the textbook. Each chapter was analyzed and rated using the AAAS textbook standards. Pearson correlations between the chapter ratings and the AAAS textbook standards were calculated. Results showed that the chapters meet most of the AAAS standards. This paper discussed the weaknesses and strengths of the textbook chapters based on the criteria. In general, the Chinese textbook was found satisfactory; however, there …

Estimation Of The Tax Rates Based On Vehicle Miles Traveled Using Stochastic Models, Pratik Verma

UNLV Theses, Dissertations, Professional Papers, and Capstones

In this thesis, we shall study the alternative revenue collection system which is based on the vehicle miles traveled (VMT). In various studies, it has been found that the existing revenue collection system based on gas/fuel tax is not an appropriate option in the longer run. The main reasons include no effective tax process for vehicles based on alternative fuel vehicle, no effective changes in tax due to economical inflation, and more highway expenditure than generated revenue. Our main objective is to estimate the VMT tax rates that should be charged in order to generate same amount of revenue generated …

Relationships Between F.I.R.S.T. Robotics Participants’ Roles And Their Educational And Degree Choices, Christine T. Chang

Boise State University Theses and Dissertations

The annual robotics competition that is held by the non-profit organization For Inspiration and Recognition of Science and Technology (better known as FIRST) implicitly requires that the multifaceted teams subdivide in order to ensure that sufficient team resources are committed to all areas of the competition. The self-stated goal of FIRST is to inspire students to pursue careers in science, technology, engineering, and mathematics (STEM) fields. This study examines the relationship between FIRST participants’ specific roles on their teams and their subsequent academic and career pursuits. Study participants (N = 174) consisting of FIRST Robotics Competition alumni responded to an …

The Effect Of Scaffolded Strategies On Content Learning In A Designed Science Cyberlearning Environment, Cynthia Lee Kern

UNLV Theses, Dissertations, Professional Papers, and Capstones

Scientific inscriptions--graphs, diagrams, and data--and argumentation are integral to generating and communicating scientific understanding. Scientific inscriptions and argumentation are also important to learning science. However, previous research has indicated that learners struggle to understand and learn science content represented in inscriptions. Furthermore, when learners engage in argumentation, learning science content becomes secondary to the learning of argumentation skills. This design-based research study is nested within the larger effort to inform the design and development of the 5-Featured Dynamic Inquiry Enterprise design framework (5-DIE) for cyberlearning environments and to advance theory associated with the difficulties learners have with scientific inscriptions and …

Defining Characteristics Of An Integrated Stem Curriculum In K-12 Education, Vinson Robert Carter

Graduate Theses and Dissertations

The purpose of the study was to obtain consensus concerning the defining characteristics of integrated STEM (Science, Technology, Engineering, and Mathematics) curriculum. This study utilized a three round modified Delphi study to solicit recommendations from experts of STEM education in order to: 1) create a set of categorical and defining curricular components needed to develop and implement appropriate integrated STEM curriculum; 2) identify the characteristics that set integrated STEM education curriculum apart from single-discipline curricula; 3) discuss the components necessary to gauge whether an initiative, project, or curriculum should be referred to as integrated STEM education; and 4) examine whether …

Science Fair: Is It Worth The Work? A Qualitative Study On Deaf Students' Perceptions And Experiences Regarding Science Fair In Primary And Secondary School, Vivian Lee Smith

Dissertations

Science fairs have a long history in American education. They play an important role for establishing inquiry-based experiences in a science classroom. Students may be more motivated to learn science content when they are allowed to choose their own science fair topics. The purpose of this study was to examine Deaf college students’ perceptions and experiences regarding science fair participation during primary and/or secondary school and determine the influence of science fair involvement on the development of language skills, writing skills, and higher order thinking skills as well as its impact on choice of a STEM major.

This study examined …

The Effect Of Asian Origin, Culture And Learning Beliefs On High School Students' Physical Science Learning Beliefs, Xiaolan Li

Dissertations

Asian Americans have been recognized as the model minority in the United States since the 1960s. Students from Asian countries are winning in international competitions, especially in science and mathematics. Modern Western scholars working within the constructivist learning theory advocate malleable intelligence and effort, which actually corresponds to Asian learning beliefs and learning behaviors. This research is designed to test if American high school students and Chinese students from the mainland of China who are motivated to attend American universities are different in their learning beliefs of physical science and what accounts for the difference if there is any.

The Effect Of Online Discussion Forums On Student Learning And Student Perception Of Learning In A Science Course At The Community College Level, Rachel Syring Ryan

Dissertations

Institutions of higher education are feeling the pressure to offer a greater number of courses through alternative methods of instructional delivery including hybrid and online courses in an attempt to meet the needs of their students. Among institutions of higher education, community colleges have become a forerunner in online education, in many cases incorporating the development of online education into the institution’s strategic plan. To some educators, hybrid course offerings provide the best of face-to-face education with electronic transfer of information. One of the greatest challenges which exists in the development of a hybrid course is the development of instructional …

Northeast Tennessee Educators’ Perception Of Stem Education Implementation, Kristin Turner

Electronic Theses and Dissertations

A quantitative nonexperimental survey study was developed to investigate Northeast Tennessee K-8 educators’ perceptions of STEM education. This study was an examination of current perceptions of STEM education. Perceived need, current implementation practices, access to STEM resources, definition of STEM, and the current condition of STEM in Northeast Tennessee were also examined. The participating school districts are located in the Northeast Region of Tennessee: Bristol City Schools, Hamblen County Schools, Johnson City Schools, Johnson County Schools, Kingsport City Schools, Sullivan County Schools, and Washington County Schools. Educational professionals including both administrators and teachers in the elementary and/or middle school setting …

Juxtaposing Nasa’S Aeronet Aod With Carb Pm Data Over The San Joaquin Valley To Facilitate Multi-Angle Imaging Spectroradiometer (Misr) Pm Pollution Research, John Kanemoto

STAR Program Research Presentations

Airborne particulate matter (PM) has been shown to increase the risk for asthma, chronic bronchitis, cardiopulmonary complications, and respiratory cell membrane damage/infection/leakage. PM levels are currently analyzed from two perspectives: stationary land-based monitoring (LBM) sites and total Aerosol Optical Depth (AOD) atmospheric column measurements. Both perspectives often leave miles of space between measuring locations and will have a continually increasing cost from introducing/maintaining sites. The Multi-angle Imaging SpectroRadiometer (MISR) satellite team hopes to begin investigating/archiving PM levels comprehensively via inputting MISR AOD measurements into a function/model which predicts the amount of ground level PM.

In the future, multivariable spatial correlations …

Effect Of Computer-Aided Instruction On Attitude And Achievement Of Fifth Grade Math Students, Traci Shoemaker

Doctoral Dissertations and Projects

The purpose of this quasi-experimental non-equivalent control group study was to test theories of constructivism and motivation, along with research-based teaching practices of differentiating instruction and instructing within a child's Zone of Proximal Development, in measuring the effect of computer-aided instruction on fifth grade students' attitude and achievement in math. Students in Pennsylvania completed an attitude survey at the beginning, middle, and end of the study (Pierce, Stacey & Barkatsas, 2007). Achievement was measured by the 4Sight Math assessment (Pennsylvania State Education Association, 2007) which was given at the beginning of the study, after the first seven weeks of instruction, …

A Phenomenological Investigation Of Experience In Middle School Honors Math And Language Arts Courses And Student And Teacher Perceptions Of Preparedness For Similar High School Honors And Advanced Placement Courses, Melissa Butler

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to investigate student and teacher perceptions concerning the impact of honors middle school language arts and mathematics courses on preparedness for similar ninth through twelfth grade classes at a high school in northwest Georgia. The questions that guided the study focused on examining the perceptions of students and teachers who had experienced this phenomenon and their notions of the impact that participation in middle school honors mathematics and language arts courses had on preparedness for non-gifted students enrolled in similar accelerated high school courses. A transcendental phenomenological design was used to discover …

A Teacher's Guide To Pisa Mathematical Literacy, Sue Thomson, Kylie Hillman, Lisa De Bortoli

OECD Programme for International Student Assessment (PISA) Australia

This report focuses on mathematical literacy and is one of a series of three reports on Australian students' performance in PISA. The report provides an overview of the PISA mathematics framework and Australia's results in the PISA 2003 international assessment. Also included are mathematics items released for public viewing after the PISA 2003 assessment and examples of responses, marking guides and comparisons of results with other countries. The context behind achievement, e.g. attitudes, engagement and learning strategies, is also presented.

The Impact Of Selected Academic And Demographic Variables On Mathematics College Readiness Predicted By Act, Marcia Sue Smith

Graduate Theses and Dissertations

The purpose of the study was to determine the degree to which academic and demographic variables affected the ACT results used in determining college readiness. This quantitative research study followed a non-experimental correlational design. A multiple regression was used to analyze archival data to determine the impact the combined Arkansas Comprehensive Testing, Assessment and Accountability Program (ACTAAP) mathematics end-of-course (EOC) score, high school GPA, and highest mathematics class completed had on the ACT mathematics exam. In addition, a hierarchical multiple regression model was used to determine how English language learner (ELL) status and socio-economic status (SES) impacted students' ACT performance …

My Mathematics, Karen Morgan Ivy

Journal of Humanistic Mathematics

This poem reflects a personal kaleidoscopic perspective into a world of actively engaging others in teaching and learning mathematics.

Selling Mathematics: Service & Quality, Jon Jacobsen

Journal of Humanistic Mathematics

Is there a difference between teaching mathematics and selling mathematics? The author presents his personal experience on the topic and reflects on how this perspective can be used to improve public perception of and engagement with mathematics.

Math Stories: Learning And Doing Mathematics Through Fiction Writing, Frederick Chen, Janna Raley

Journal of Humanistic Mathematics

In this paper, we advocate the writing of mathematical fiction (i) as an aid for students in learning mathematics, and (ii) to engage students in doing mathematics.

Cultural Immersion And Mathematics Teacher Education: Explorations In Morocco And South Africa, Kori L.H. Maxwell, Iman C. Chahine

Journal of Humanistic Mathematics

This article examines the first author's personal experiences as a mathematics educator studying ethnomathematics and indigenous knowledge systems (IKS) through immersion in indigenous cultures. In describing these encounters, we highlight the importance and impact of cultural immersion experiences on educators' perspectives regarding the nature of mathematical knowledge. We argue that cultural immersion not only builds a well-rounded individual, but also provides educators with the necessary tools to maintain relevance in the diverse and constantly evolving landscape that is the classroom. Insights gained from this study have direct implications in our teaching practices as they remind us to be mindful of …

Impact Of Teacher Feedback On The Development Of State Issued Scoring Guides For Science Inquiry And Engineering Design Performance Assessments, Timothy Paul Fiser

Dissertations and Theses

In 2010, Oregon Department of Education (ODE) developed a set of rubrics designed to score a state required performance assessment targeting Science Inquiry (SI) and Engineering Design (ED) skills. During the development of the rubrics, ODE invited six panels of teachers to provide feedback on an early draft of the rubrics. This case study analyzed the teachers' feedback and the revisions of the rubrics to identify the types of feedback teachers offered and how ODE used that feedback to develop the rubrics. The results showed the teachers' feedback focused on defining the skills students were asked to demonstrate and distinguishing …

Examining Middle School Students' Statistical Thinking While Working In A Technological Environment, Melissa Arnold Scranton

Theses and Dissertations

Examining Middle School Students' Statistical Thinking

While Working in a Technological Environment

Melissa Arnold Scranton

The purpose of this study was to gain a better understanding of how students think in a technological environment. This was accomplished by exploring the differences in the thinking of students while they worked in a technological environment and comparing this to their work in a paper and pencil environment. The software program TinkerPlots: Dynamic Data Exploration (Konold & Miller, 2005), a construction tool that middle school students use for data analysis was the technological environment. In both environments, types of critical, creative, and statistical …

An Investigation Into Teacher Support Of Science Explanation In High School Science Inquiry Units, Rebecca Sue Hoffenberg

Dissertations and Theses

The Framework for K-12 Science Education, the foundation for the Next Generation Science Standards, identifies scientific explanation as one of the eight practices "essential for learning science." In order to design professional development to help teachers implement these new standards, we need to assess students' current skill level in explanation construction, characterize current teacher practice surrounding it, and identify best practices for supporting students in explanation construction. This multiple-case study investigated teacher practice in eight high school science inquiry units in the Portland metro area and the scientific explanations the students produced in their work samples.

Teacher Instructional Portfolios (TIPs) …

Scientific Skateboarding And Mathematical Music: Edutainment That Actively Engages Middle School Students, William Robertson, Larry Lesser

Selected Works Temporary Series

Edutainment has recently been a major growing area of education, showing great promise to motivate students with relevant activities. The authors are among innovators who have developed cutting-edge fusions of popular culture and STEM concepts to engage and to motivate middle school students, using vehicles such as music/song and skateboarding. The importance of using relevant and practical methods of instruction and curriculum delivery that build on student interests and increase enjoyment in the learning process are critical at the middle school level, especially in the STEM fields. The use of edutainment in this manner is meant to inspire broader interest …

Scientific Skateboarding And Mathematical Music: Edutainment That Actively Engages Middle School Students, William Robertson, Larry Lesser

Departmental Papers (TE)

Edutainment has recently been a major growing area of education, showing great promise to motivate students with relevant activities. The authors are among innovators who have developed cutting-edge fusions of popular culture and STEM concepts to engage and to motivate middle school students, using vehicles such as music/song and skateboarding. The importance of using relevant and practical methods of instruction and curriculum delivery that build on student interests and increase enjoyment in the learning process are critical at the middle school level, especially in the STEM fields. The use of edutainment in this manner is meant to inspire broader interest …

Deoxyribonucleic Acid And Other Words Students Avoid Speaking Aloud: Evaluating The Role Of Pronunciation On Participation In Secondary School Science Classroom Conversations, Stacie Elizabeth Beck

Dissertations and Theses

Student's verbal participation in science classrooms is an essential element in building the skills necessary for proficiency in scientific literacy and discourse. The myriad of new, multisyllabic vocabulary terms introduced in one year of secondary school biology instruction can overwhelm students and further impede the self-efficacy needed for concise constructions of scientific explanations and arguments. Factors inhibiting students' inclination to answer questions, share ideas and respond to peers in biology classrooms include confidence and self-perceived competence in appropriately speaking the language of science. Providing students with explicit, engaging instruction in methods to develop vocabulary for use in expressing conclusions is …

Edutainment: Using Media And Video Instruction As Methods Of Disseminating Content In Science, Technology, Engineering And Mathematics (Stem) Instruction, William Robertson

Selected Works Temporary Series

Edutainment has recently been a major growing area of education, showing great promise to motivate students with relevant activities. The author is among a group of innovators who have developed cutting-edge fusions of popular culture and science, mathematics, engineering and technology (STEM) concepts to engage and to motivate middle school students, using vehicles such as skateboarding. The importance of using relevant and practical methods of instruction and curriculum delivery that build on student interests and increase enjoyment in the learning process is critical at the middle school level, especially in the STEM fields. The use of edutainment in this manner …

Edutainment: Using Media And Video Instruction As Methods Of Disseminating Content In Science, Technology, Engineering And Mathematics (Stem) Instruction, William Robertson

Departmental Papers (TE)

Edutainment has recently been a major growing area of education, showing great promise to motivate students with relevant activities. The author is among a group of innovators who have developed cutting-edge fusions of popular culture and science, mathematics, engineering and technology (STEM) concepts to engage and to motivate middle school students, using vehicles such as skateboarding.  The importance of using relevant and practical methods of instruction and curriculum delivery that build on student interests and increase enjoyment in the learning process is critical at the middle school level, especially in the STEM fields. The use of edutainment in this manner …

Types Of Questions That Comprise A Teacher's Questioning Discourse In A Conceptually-Oriented Classroom, Keilani Stolk

Theses and Dissertations

This study examines teacher questioning with the purpose of identifying what types of mathematical questions are being modeled by the teacher. Teacher questioning is important because it is the major source of mathematical questioning discourse from which students can learn and copy. Teacher mathematical questioning discourse in a conceptually-oriented classroom is important to study because it is helpful to promote student understanding and may be useful for students to adopt in their own mathematical questioning discourse. This study focuses on the types of questions that comprise the mathematical questioning discourse of a university teacher in a conceptually-oriented mathematics classroom for …

Parts Of The Whole: The Educational Sieve, Dorothy Wallace

Numeracy

This essay argues that the structure of course prerequisites affects retention of students in a course of study. The same argument suggests that the structure of degree requirements, including quantitative reasoning courses, affects retention in college. In particular, the same set of courses required in a rigid sequence will cause more students to exit the program early than if the same courses were offered in a flexible order.