Education Commons^™

The Impact Of Using Relevant Context On Student Comprehension And Attitude In A Collegiate Introductory Statistics Unit On Probability, Ryan F. Rzeszutko, Jennifer L. Petrie, Dwayne T. James

Dissertations

The typical collegiate introductory statistics course poses significant challenges for students. Many do not fully comprehend key course skills, and it is common for students to exit the class with a neutral or negative attitude toward statistics. To measure the impact of using relevant contextual examples as an instructional strategy during a probability unit, in-class activities were designed to align with areas of interest for participants as identified by a student interest inventory. It was hypothesized that the use of relevant context would create a significant difference in the comprehension or attitude of students enrolled in an introductory statistics course …

An Assessment Of Undergraduate Students’ Research Literacy, Milushka M. Elbulok-Charcape

Dissertations, Theses, and Capstone Projects

Research literacy refers to the knowledge and application of statistics and research methods knowledge. Research literacy is important because it enables individuals to become autonomous lifelong learners and informed research consumers. Compared to other types of literacies (e.g., informational, statistical, scientific, etc.), research literacy in the social sciences has received limited attention in psychological theory and research. As a result, assessments of research literacy have notable limitations. Some assessments place undue emphasis on content knowledge of statistics and research methods neglecting the application of knowledge, others present items in a de-contextualized manner, exploring conceptions or attitudes toward research itself rather …

A Geospatial And Statistical Analysis Of Dropout In Louisiana Public High Schools, Michael D. Stein

LSU Master's Theses

Students dropping out of high school is a nationwide problem, plaguing communities and often greatly reducing the prospects of a quality life for those students who do not complete their high school educations. Louisiana consistently has among the highest public high school dropout rates in the United States, and often the highest. This geospatial and statistical study aims to identify the factors that correlate with high school dropout in Louisiana public high schools, specifically, and to produce detailed maps of the dropout rates across the state to identify the schools most afflicted.

Extensive school-level data from five academic years (2014-15 …

Evaluation Of The Utility Of Informative Priors In Bayesian Structural Equation Modeling With Small Samples, Hao Ma

Education Policy and Leadership Theses and Dissertations

The estimation of parameters in structural equation modeling (SEM) has been primarily based on the maximum likelihood estimator (MLE) and relies on large sample asymptotic theory. Consequently, the results of the SEM analyses with small samples may not be as satisfactory as expected. In contrast, informative priors typically do not require a large sample, and they may be helpful for improving the quality of estimates in the SEM models with small samples. However, the role of informative priors in the Bayesian SEM has not been thoroughly studied to date. Given the limited body of evidence, specifying effective informative priors remains …

Technology Effectiveness In Teaching Statistics: Best-Evidence Meta-Analysis, Zita Tiamuh

Dissertations

Evidence about technology effectiveness in supporting post-secondary students’ learning of introductory statistics concepts is inconclusive. Lacking in current investigations are considerations of the synergies between technology, content, and pedagogy that influence learning outcomes in statistics education. The current study used meta-analytic procedures to address the gap between theory and practice related to the best evidence of effective instructional practices in technology-enhanced introductory statistics classrooms. A conceptual framework based on the ADDIE model, TPACK, and constructivism guided the investigation of substantive study characteristics related to instructional design.

Findings were based on 32 studies published between 1998-2018 that used quasi-experimental or experimental …

Increasing Bullying Awareness In Elementary School Special Needs Students, Maria Olvera

Capstone Projects and Master's Theses

Students with learning disabilities are two to three times more likely to be bullied than nondisabled peers (Banks, 2009). Students in special education need to be continually taught to identify the signs of being bullied and when to speak up to an adult if they are being bullied due to them being a hire target. It is important to teach students about expressing their feelings and identify common bully characteristics. Students with disabilities are already addressing challenges in the academic environment. There are many risks that can develop from a special needs child who is not reporting bullying at school …

Is Corequisite Developmental Math Effective At East Tennessee State University?, Christine Padden

Electronic Theses and Dissertations

This thesis looks at the corequisite developmental math program at East Tennessee State University (ETSU) and compares the effectiveness to the previous developmental math program by comparing the student outcomes in MATH 1530. MATH 1530 is a non-calculus based statistic and probability course that satisfies most majors’ general education math requirements. ETSU sees approximately 1,000 students a year pass through MATH 1530 which is around 6.7% of the total enrollment at ETSU[9]. We are interested in the last five years of the developmental math program before it was changed to corequisite developmental math and the first five years of corequisite …

The Impact Of The Discrepancies Between Student And Parent Expectations On Academic Achievement: An Ecological Approach, Thom Suhy

Teaching and Learning Theses and Dissertations

Policy-makers, educators, and parents have long viewed effective parent involvement practices as a way to help close the education gap that exists within high minority public schools. The creation of No Child Left Behind (2002) has transformed parent involvement programs, which were once a luxury, into a requirement for those schools receiving Title I funding. The problem, however, is the difficulty in agreeing on what defines high-quality parent involvement practices. Through the examination of parent involvement research, such as Fan and Chen (2001), this paper reveals that parent expectations have the strongest relationship, of all parent involvement practices examined, in …

The Look Of Pedagogical Content Knowledge In Middle School Statistics, Dhimitraq Duni

Theses and Dissertations

In this study, I attempt to examine the nature of pedagogical content knowledge (Shulman, 1986) that teachers exhibit while observing computer-animated animations that bring up pedagogical issues in the classroom. In-service teachers were asked to view different animations and react to different prompts about the animations. Later, teachers were interviewed to prompt more discussion of pedagogical issues with the intention of clarifying their stance and their knowledge of pedagogy. The computer animations were utilized as a surrogate for classroom teaching, highlighting issues that could be otherwise overlooked during live teaching observation.

Students’ Interpretations Of Categorical Data Using Dynamic Graphical Representations, Adam Eide

Master's Theses and Doctoral Dissertations

Statistical association is an important concept in statistics. An exploratory study examined how students reason about statistical association utilizing graphical representations constructed with CODAP, a dynamic statistical graphing software. Task-based interviews were conducted with three 6th grade students prior to formal instruction. Students’ conceptions of a statistical relationship, proportional reasoning skill level, ability to interpret bivariate categorical graphs (particularly segmented bar graphs and two-way binned plots), and ability to identify association of two categorical variables were all investigated through interview tasks and responses to inquiry. Students were found to have developing proportional reasoning skills and struggled to correctly define and …

Teaching Introductory Statistics To Graduate Students In The Social Sciences: A Mixed Method Investigation Of The Effectiveness Of Simulations In Statistics Education, Liuli Huang

LSU Doctoral Dissertations

The primary purpose of this study is to determine the effectiveness of using simulations as an instructional tool in an introductory doctoral level statistics course. The study focuses on the impacts of simulations on students’ attitudes and understanding of statistical concepts, as well as how the simulations could inspire students’ positive attitudes and improve statistics performance or would fail to help. In addition, since the statistics anxiety has been a primary obstacle to students’ statistics education, and “statistics anxiety” is experienced by as many as 80% of graduate students (Onwuegbuzie, 2004). The researcher is interested to explore the details of …

Making Statistics Matter: Using Self-Data To Improve Statistics Learning, Jeffrey L. Thayne

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Research has demonstrated that well into their undergraduate and even graduate education, learners often struggle to understand basic statistical concepts, fail to see their relevance in their personal and professional lives, and often treat them as little more than mere mathematics exercises. Undergraduate learners often see statistical concepts as means to passing exams, completing required courses, and moving on with their degree, and not as instruments of inquiry that can illuminate their world in new and useful ways.

This study explored ways help learners in an undergraduate learning context to treat statistical inquiry as mattering in a practical research context, …

Effect Of An Interactive Component On Students' Conceptual Understanding Of Hypothesis Testing, Sarah Anne Inkpen

Walden Dissertations and Doctoral Studies

The Premier Technical College of Qatar (PTC-Q) has seen high failure rates among students taking a college statistics course. The students are English as a foreign language (EFL) learners in business studies and health sciences. Course delivery has involved conventional content/curriculum-centered instruction with minimal to no interactive components. The purpose of this quasi-experimental study was to assess the effectiveness of an interactive approach to teaching and learning statistics used in North America and the United Kingdom when used with EFL students in the Middle East. Guided by von Glasersfeld's constructivist framework, this study compared conceptual understanding between a convenience sample …

Analysis Of English Language Learner Student Reasoning About Measures Of Center And Variation: A Triangulation Of Quantitative And Qualitative Data, Lorena Galvan

Open Access Theses & Dissertations

The population of Spanish-speaking English Language Learner (ELL) students has been growing rapidly in the past 20 years. It has been estimated that by the year 2018, 1 out of 4 students in grades K-12 will be an ELL. There is a large body of research about assessment of Spanish-speaking ELL students in mathematics; however, there is little that focuses on statistics only. Statistics courses are frequently confused and/or classified under mathematics courses. However, students taking an introductory statistic course are required to know a new set of concepts, words and vocabulary that are not always used in mathematics courses. …

Secondary Mathematics Teachers’ Attitudes And Beliefs Toward Statistics: Developing An Initial Profile, Christina M. Zumbrun

Dissertations

Over the last several decades, mathematics education researchers have given increased attention to students’ and teachers’ attitudes and beliefs toward mathematics and statistics, but no work has been done that examines practicing secondary mathematics teachers’ (SMTs’) attitudes and beliefs towards statistics in light of the GAISE framework and the Common Core State Standards for Mathematics (CCSSM). This study begins to address this gap in the research by creating the Teacher Attitude and Beliefs toward Statistics Survey (TABSS), a synthesis of items taken from the Survey of Attitudes Toward Statistics (Schau, 2003), the Statistics Course Attitude Scale and newly developed items …

A Qualitative Assessment: Adult Perceptions Of Collaboration As Mitigation For Statistics Anxiety, Karl James Kinkead

Walden Dissertations and Doctoral Studies

Math anxiety, defined as feelings of apprehension and fear of courses involving mathematics, often interferes with student learning in a variety of college-level courses. A related phenomenon, statistics anxiety, affects the performance of many students in statistics courses. Researchers have found evidence that including collaborative problem solving as an instructional methodology is effective at reducing the negative effects of statistics anxiety. The purpose of this qualitative case study was to explore adult perceptions of collaborative problem solving as an instructional methodology focused on improving the learning environment in a business statistics course. Behaviorist, constructivist, and adult learning theories provided the …

Ucsmp Teachers’ Perspectives When Using Graphing Calculators In Advanced Mathematics, Ilyas Karadeniz

USF Tampa Graduate Theses and Dissertations

Nowadays, technology plays a fundamental role in education, in general, and in mathematics education in particular. The graphing calculator has been an important technological tool in mathematics classrooms since its invention and introduction in 1985 by Casio. As graphing calculators provided so many uses, their contribution to the teaching and learning process has been investigated by many researchers who have shown the use of such technology can have a significant effect on improving mathematics teaching and learning.

Investigating the impact of graphing calculators on student learning is important. It is also essential to research teachers’ perspectives on how using graphing …

A Method For Assessing And Describing The Informal Inferential Reasoning Of Middle School Students, Joshua Michael Goss

Dissertations

Informal Inferential Reasoning (IIR) has emerged in the last decade in the study of statistics education. Developing students’ IIR ability is seen as a way of preparing students for the important topic of Formal Statistical Inference (FSI); however, research is still needed in order to investigate how students transition between informal and formal statistical reasoning. A primary difficulty is that we do not have a way of assessing and describing students’ IIR ability levels. In order to address this, an Assessment of Informal Inferential Reasoning (AIIR) was developed, along with a Structure of Observed Learning Outcomes (SOLO) taxonomy (Biggs & …

The Application Of Information Integration Theory To Standard Setting: Setting Cut Scores Using Cognitive Theory, Christopher C. Foster

Doctoral Dissertations

Information integration theory (IIT) is a cognitive psychology theory that is primarily concerned with understanding rater judgments and deriving quantitative values from rater expertise. Since standard setting is a process by which subject matter experts are asked to make expert judgment about test content, it is an ideal context for the application of information integration theory. Information integration theory (IIT) was proposed by Norman H. Anderson, a cognitive psychologist. It is a cognitive theory that is primarily concerned with how an individual integrates information from two or more stimuli to derive a quantitative value. The theory focuses on evaluating the …

Teaching Seventh Grade Statistics And Probability: An Inference Based Approach, Tammy Veenstra

Master of Education Program Theses

The Common Core State Standards have provided schools with a new set of required objectives. Specifically in the area of statistics and probability, seventh grade math teachers have new objectives they are required to teach, but they do not necessarily have the required knowledge or curriculum to meet the standards. The Guidelines for Assessment and Instruction in Statistics Education (GAISE) Report and the college introductory level statistics curriculum Introduction to Statistical Investigations were used as resources and revised for the seventh grade level to teach the standards for seventh grade statistics during a three-week statistics and probability unit. Results of …

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 …

Examining Introductory Students’ Attitudes In A Randomization-Based Curriculum, Joshua Ryan Beemer

Statistics

Student attitudes regarding introductory statistics courses are not always the most positive. The purpose of this research is to utilize the Survey of Attitudes Toward Statistics to evaluate introductory statistics students’ attitudes pre- and post course. Furthermore, comparisons of attitudes within different introductory course curricula across institutions will be made. Various components within the survey, such as difficulty, value, and interest, will be assessed in order to determine where students’ attitudes are affected the most and how they are correlated with other variables such as current GPA and curriculum taught. The outcomes for these models look at demographic predictors that …

The Development Of Introductory Statistics Students' Informal Inferential Reasoning And Its Relationship To Formal Inferential Reasoning, Bridgette Lynn Jacob

Teaching and Leadership - Dissertations

The difficulties introductory statistics students have with formal statistical inference are well known in the field of statistics education. "Informal" statistical inference has been studied as a means to introduce inferential reasoning well before and without the formalities of formal statistical inference. This mixed methods study investigated the development of introductory statistics students' informal inferential reasoning and its relationship to their formal inferential reasoning. A pre/posttest was administered to 136 students enrolled in introductory statistics classes taught in their secondary schools. Four task-based interviews were also conducted with seven pairs of those students.

With probabilistic reasoning essential for formal statistical …

Descriptive Statistical Attributes Of Special Education Datasets, Valerie Felder

Wayne State University Dissertations

ABSTRACT

Descriptive Statistical Attributes of Special Education Data Sets

by

VALERIE FELDER

December 2013

Advisor: Dr. Shlomo Sawilowsky

Major: Educational Evaluation and Research

Degree: Doctor of Philosophy

Micceri (1989) examined the distributional characteristics of 440 large-sample achievement and psychometric measures. All the distributions were found to be nonnormal at alpha = .01. Micceri indicated three factors that might contribute to a non-Gaussian error distribution in the population. The first factor is subpopulations within a target population. The second factor is ceiling effects and the third factor is treatment effects that may change the location parameter, variability, or shape of the …

Factors Related To Student Performance In Statistics Courses In Lebanon, Hiba Salim Naccache

Dissertations

The purpose of the present study was to identify factors that may contribute to business students in Lebanese universities having difficulty in introductory and advanced statistics courses. Two statistics courses are required for business majors at Lebanese universities. Students are not obliged to be enrolled in any math courses prior to taking statistics courses. Drawing on recent educational research, this dissertation attempted to identify the relationship between (1) students’ scores on Lebanese university math admissions tests; (2) students’ scores on a test of very basic mathematical concepts; (3) students’ scores on the survey of attitude toward statistics (SATS); (4) course …

Using The R Library Rpanel For Gui-Based Simulations In Introductory Statistics Courses, Ryan M. Allison

Statistics

As a student, I noticed that the statistical package R (http://www.r-project.org) would have several benefits of its usage in the classroom. One benefit to the package is its free and open-source nature. This would be a great benefit for instructors and students alike since it would be of no cost to use, unlike other statistical packages. Due to this, students could continue using the program after their statistical courses and into their professional careers. It would be good to expose students while they are in school to a tool that professionals use in industry. R also has powerful …

Criterion-Referenced Assessment Literacy Of Educators, James David King

Dissertations

This study investigated the assessment literacy of educators in regard to criterion-referenced tests. For the purpose of this study, administrators included principals and assistant principals within a school. First, the study determined the degree of training in measurement, assessment, and statistics that educators have received. Second, the study investigated the assessment knowledge of educators based on their performance on the Criterion-Referenced Questionnaire. Third, the study investigated if years experience, type of certification, or highest degree held had a significant difference on their performance on the Criterion-Referenced Questionnaire. Fourth, the study investigated educators’ attitudes toward the use of measurement, assessment, and …

Software Internationalization: A Framework Validated Against Industry Requirements For Computer Science And Software Engineering Programs, John Huân Vũ

Master's Theses

View John Huân Vũ's thesis presentation at http://youtu.be/y3bzNmkTr-c.

In 2001, the ACM and IEEE Computing Curriculum stated that it was necessary to address "the need to develop implementation models that are international in scope and could be practiced in universities around the world." With increasing connectivity through the internet, the move towards a global economy and growing use of technology places software internationalization as a more important concern for developers. However, there has been a "clear shortage in terms of numbers of trained persons applying for entry-level positions" in this area. Eric Brechner, Director of Microsoft Development Training, suggested …

The Design And Development Of A Statistics Performance Support System: An Application Of Behavioral Modeling And Case Based Reasoning, Isaku Tateishi

Theses and Dissertations

The following report is a description of the design, development, and evaluation of an online statistics performance support system. The target audience for the support system is students of Instructional Psychology and Technology (IP&T), especially those who have taken the IP&T 550 "Empirical Inquiry and Statistics" course. The product is designed to be used as a supplemental reference tool. The main purpose of the online performance support system is to help IP&T students select appropriate statistical procedures for their research and learn how to perform the necessary calculations using a statistics analysis software package called SPSS. This report summarizes the …

Using Interactive Diagrams To Teach Graduate Students About Statistical Power, Eric D. Hunter

Theses and Dissertations

This report describes the design, development, implementation, and evaluation of a web-based tutorial designed to teach graduate students about the statistical concept of power. It contains a literature review of techniques used to teach statistics, similar computer-based programs for representing the concept of power, and instructional theories that pertain to web-based tutorials. It describes the process of designing and developing this tutorial in detail. The results section contains a description of the product implementation with three different groups and discusses the qualitative and quantitative findings from each of these implementations. Finally, there is a discussion of the tutorial's strengths and …