Science and Mathematics Education Commons^™

The Differences Between College Readiness And The Type Of Algebra 1 Course Taken By Male And Female Students Attending A Private School In Southwestern Virginia, Christina M. Perdue

Doctoral Dissertations and Projects

Algebra 1 is a foundational course for all higher mathematics. Research suggests taking rigorous math courses earlier in a student’s education increases college readiness which leads to a greater economic impact to the community. The purpose of this quantitative causal-comparative study was to determine if there is a difference between male and female students’ college readiness as measured by the mathematics test scores of the PSAT/NMSQT of students who have taken an Algebra 1 course, designated as either Honors or Non-Honors section, who attend a private high school. Having early indications of college readiness allows students more time to develop …

An Investigation Of The Adoption Of Social Media Applications By Faculty Members At A Prominent University In The Kingdom Of Saudi Arabia, Abdullah Saad Alshalawi

Theses and Dissertations

A report by Hootsuite (2018) stated that the average time of daily use of social media applications by Saudis in 2017 was two hours and 34 minutes. Even though statistics show that social media applications are very widespread among students, they also suggest that these media are not being utilized by many faculty members for teaching and learning purposes. The purpose of this study was to investigate the factors that influence the adoption of social media applications for teaching and learning purposes by faculty members at a prominent university in Saudi Arabia. The Decomposed Theory of Planned Behavior (DTPB) was …

Perceptions Of Physics Teachers In Singapore About Curriculum Sequencing, Lay Lean Fong

Doctoral Dissertations

Curricular sequencing is central to instruction design and enactment. If carefully planned for, the order of topics to be taught would determine how the fundamentals of the discipline can be presented and introduced to learners, in a sequence that eases them into more complex ways of reasoning and thinking about the domain. These sequences or learning progressions often reflect the experts’ conceptual schemas of the discipline and are conceived as strategic models for instruction (Duschl et al., 2011).

The varied findings from current research on learning progressions underscore the complexity of teaching and learning, and imply that even ‘well-crafted’, standards-based, …

Observations Of A Multi-Component Intervention For Elementary Students With Emotional Behavioral Disorder After Self-Efficacy Coaching, Anna Kristen Bensinger

Graduate Theses and Dissertations

Students with Emotional and Behavioral Disorders (EBD) experience more negative student outcomes compared to other special education disability categories, specifically, higher dropout rates, less access to higher education and incarceration. Mathematically, 73% of students with EBD achieve below the 50th percentile on standardized tests (Wagner, Kutash, Duchnowski, Epstein, & Sumi, 2005). This study focused on the exploration of a multi-component mathematics and behavior intervention targeting student self-efficacy for productive learning behaviors in the general education mathematics classroom setting for elementary students with EBD. Participants for this study were students from two 4th grade classrooms, who have been identified with co-occurring …

The Pedagogical Impact Of Secondary Science Teacher Efficacy On Blended Learning Implementation: A Phenomenological Study, Allison Willemin

CUP Ed.D. Dissertations

As new pedagogical approaches, such as blended learning, are implemented in classrooms, it is important to properly prepare the teachers to ensure fidelity of implementation. The descriptive phenomenological study examined the influence of secondary science teacher efficacy on overcoming obstacles and sustaining the Blended Learning pedagogical approach at a high school in the southern United States. Using purposeful sampling based on specific criteria nine teachers were selected to participate in the study. Through two interviews and a focus group, the researcher collected data based on the participants’ shared experience of implementing the flipped classroom instructional model. The data was themed …

The Impact Of Edwards V. Aguillard On Science Education In Louisiana Public Schools, Abigail Mcdonough

Senior Honors Theses

The landmark Louisiana case Edwards v. Aguillard ushered in a new era of legislation in which certain ideas are discriminated against because of their religious basis. Due to the Court’s misinterpretation of evidence and employment of a faulty test for a secular purpose, the Court is responsible for disastrous and far-reaching implications. This thesis will examine how the 1987 Supreme Court case Aguillard shifted American science education away from the exploration of multiple competing theories of man’s origins in the classroom. Although America was founded on principles such as freedom of religion and thought which should be protected, the Aguillard …

Understanding Second Grader’S Computational Thinking Skills In Robotics Through Their Individual Traits, Youngkyun Baek, Dazhi Yang, Yibo Fan

Educational Technology Faculty Publications and Presentations

This study investigated the relationship between the personal traits and computational thinking skills of second graders within the context of robotics activities. The hypothesized model showed that learning preference, intrinsic motivation, and self-efficacy were the main predictors of coding achievement and computational thinking skills, while no direct relationship was found between learning preference, intrinsic, or extrinsic motivation. The final path analysis revealed that intrinsic and extrinsic motivation predict self-efficacy, self-efficacy predicts coding achievement, and coding achievement predicts computational thinking skills. Another important finding was the strong impact of self-efficacy on coding achievement as well as computational thinking skills. Results are …

The Impact Of Structural Supports On The Success Of Students Of Color In The K-16 Educational System, Brandis Jones, Sherry Holmes

Dissertations

Collective Abstract

This collective dissertation contains the efforts of two practitioners in the field of education who possess a shared vision for designing student experiences with the mission of preparing all students for success in secondary and post-secondary education. The researchers believed that by creating structural supports for students in underserved populations, these same students will increase their educational attainment and access to long-term career opportunities. With successful completion of postsecondary education and with increased career opportunities, students can improve their lives, their families’ lives and the lives of members of their community.

Many students struggled on their educational journeys …

Ratios And Proportional Reasoning Representations In Open Educational Resources, Keisha L. Albritton

USF Tampa Graduate Theses and Dissertations

This study analyzed Open Educational Resource (OER) textbooks to determine similarities and differences between the resources in relation to the content addressing ratio and proportional reasoning standards. This study also analyzed whether the selected resources provided opportunities for students to engage with the Standards for Mathematical Practice. Data were collected from tasks within the 6th and 7th-grade textbooks from Engage NY, Open Up Resources and Utah Middle School Math Project. Each task was analyzed according to frameworks from Van de Walle (2007), Lamon (2012), Lesh et al. (1988) Tall and Vinner (1981), and Hunsader et al. (2014). The tasks were …

Exploring Teacher Candidates' Facilitation Of Common Core Mathematical Practice Three, Andrea Scalzo Willson

USF Tampa Graduate Theses and Dissertations

The Common Core State Standards in Mathematics (CCSSM, 2010), refer to eight distinct Mathematical Practices describing what students should be doing for optimal learning during mathematics lessons. Specifically, Mathematical Practice 3 (MP3), “construct viable arguments and critique the reasoning of others” (CCSSM, 2010, para 4), posits students who are proficient in mathematics are able to compare different solutions, distinguish correct and logically sound answers from those that are incorrect and then explain why the solution is incorrect (CCSSM, 2010). MP3 requires teachers to provide opportunities for students to engage in discussions beyond just “show and tell” talk to develop a …

Environmental Explorations: Integrating Project-Based Learning And Civic Engagement Through An Afterschool Program, Rachel Farmer, Nakayla Greene, Kristen H. Perry, Cindy Jong

Journal of Educational Research and Practice

This study examined the Community Super Investigators Club, through which we aimed to apply mathematics and literacy skills by using project-based learning (PBL) to investigate elementary students’ interest in learning how to improve the environment for animals. PBL is a teaching method used to improve critical thinking skills around a project that is based on students’ questions. The study used a mixed-method design to examine the following research questions: How do students engage in PBL on topics relevant to their community in an afterschool club? How can critical math and literacy skills be integrated with community engagement? How did the …

Alignment Of Theoretically Grounded Constructs For The Measurement Of Science And Chemistry Identity, Kathryn Nicole Hosbein, Jack Barbera

Chemistry Faculty Publications and Presentations

Identity has been theorized to aid in student persistence within STEM disciplines. In this study, science and chemistry identity were defined as being recognized as a science or chemistry person within the classroom. To generalize the effects that identity has on student persistence, a measurable construct must be defined, operationalized, and tested in multiple settings with different populations. This project addressed the first step in the process, defining the construct and grounding it in an established theoretical framework. This qualitative project utilized a previously described physics identity framework, with sub-constructs of performance/competence, recognition, and interest, as a starting point for …

A Simple And Flexible Model To Calculate Annual Merit Raises For Health Sciences Faculty, Reza Mehvar

Pharmacy Faculty Articles and Research

Purpose

The objective of this study was to develop and implement a simple and flexible mathematical model to generate merit-based salary increases as a percentage of the faculty base salaries, with the flexibility to choose the range of merit raises.

Methods

Annual faculty performance scores, faculty base salaries, and available salary increase pool were used in a relatively simple linear model to determine the individual faculty merit raises as a percentage of their base salary. The core model allows the selection of a slope value that determines how steeply the merit raise changes with a change in the performance score. …

Building A Stem Mentoring Program In An Economically Disadvantaged Rural Community, Seema Rivera, Jennifer M. Knack, Kathleen Kavanagh, Joshua Thomas, Mary Margaret Small, Michael Ramsdell

Journal of Educational Research and Practice

Rural, economically disadvantaged communities face a bigger challenge than urban communities in recruiting and retaining high school (HS) students in science, technology, engineering, and mathematics (STEM) because many of these students do not have access to high-quality STEM opportunities. In this article, we describe a mentoring program we developed as part of a larger New York State education grant. This program was implemented in a rural community to connect undergraduate STEM students with HS students to increase HS students’ interest in these fields. In this program, HS students visited colleges, explored their interests in STEM, and learned about opportunities available …

Modeling Potential Energy Of The Gaussian Gun, Leslie Atkins Elliott, André Bolliou, Hanna Irving, Douglas Jackson

Curriculum, Instruction, and Foundational Studies Faculty Publications and Presentations

The Gaussian gun is an arrangement of magnets and ball bearings (pictured in Fig. 1) such that—when the leftmost ball is released—the rightmost ball is ejected at high speeds. The device has been described in several articles on energy education. The sudden appearance of kinetic energy offers a productive context for considering a range of challenging ideas: the often-counterintuitive relationship between force and potential energy, the escape velocity for attractive forces, why energy is required to break bonds, and why energy is released when bonds form. Beyond these ideas, it is also useful for motivating the representation of a potential …

Collaboration And Inquiry For The Science Classroom, Jessica Amacher, Sarah O'Leary-Driscoll, Crystal Randall

Faculty Publications & Research

Science is a collaborative endeavor, where most of the significantly influential advances are achieved by groups of scientists working together across varying institutions and disciplines. To reflect this, we should offer opportunities for our students to learn, research, and communicate with their peers. In this workshop, we share models that we have found successful for designing opportunities, as well as ideas for topics that promote real world application and cross disciplinary work for students, drawing from our experiences with the International Student Science Fair and other international strategies. We will help interested teachers in developing their own working groups to …

Stem Stories, November 2019, Brooke Wiese

STEM Stories

Undergraduate Research - Faith Luce

Supporting Prospective Teachers’ Development Of Relevant And Authentic Mathematics Stories, Eryn M. Stehr, Lindsay M. Keazer

Education Faculty Publications

Supporting prospective elementary teachers (PTs) to develop mathematics problems with contexts that reflect their students’ lives is a challenge that remains to be explored. We began this work by conducting collaborative action research to explore PTs’ development of mathematics problems that were relevant and authentic to PTs’ own lives. We engaged in iterative cycles of action research by asking PTs to write mathematics stories, followed by our review and discussion of the themes we saw and sharing selected examples with PTs during class discussions. Findings after three cycles of data collection suggest that PTs’ mathematics contexts became more story-like and …

Effects Of Cross-Age Tutors With Ebd For Kindergarteners At Risk Of Mathematics Difficulties, Gavin W. Watts, Diane Pedrotty Bryant, Garrett J. Roberts

Special Education Faculty Publications (Archived)

Challenges with numerical proficiency at an early age can lead to substantial gaps in learning and are associated with detrimental long-term outcomes. In addition, students with emotional–behavioral disorders (EBD) can have some of the most challenging behavioral and academic needs to address. The purpose of this study was to identify the effects and collateral outcomes of utilizing cross-age tutors (i.e., older students) with/at risk of EBD to deliver a number line board game intervention to kindergarten students at risk of mathematics disabilities. A multiple baseline design across participants was utilized to evaluate the following research questions: (a) What are the …

A Lesson In Geospatial Inquiry, Eric Nolan, Brooke A. Whitworth, Lori Rubino-Hare

Publications

No abstract provided.