Science and Mathematics Education Commons^™

Regression To The Mean, Dominic Klyve

Statistics and Probability

No abstract provided.

Meeting The Vision Of The Ngss: Critical Factors Of Effective Science Teaching (Poster), Elizabeth B. Lewis, Lyrica L. Lucas, Amy Tankersley, Elizabeth Hasseler, Brandon Helding

Department of Teaching, Learning, and Teacher Education: Presentations

With new national science education standards, we must understand how to prepare science teachers capable of advancing reform initiatives. In a 3-year longitudinal study we adopted a multi-method approach to investigate beginning science teachers’ instructional practices. We analyzed transcripts, observed science lessons, and documented weeks of lessons. Using this large dataset we posed research questions about the use of NGSS scientific practices in teachers’ science lessons (Project #1) and classroom diversity as it relates to teachers’ use of inquiry (Project #2). In order to expand our coding capability of science teaching data for use in our structural equation modelling efforts …

Computational Thinking Framework, Julian Fraillon, John Ainley, Wolfram Schulz, Daniel Duckworth, Tim Friedman

ICT - Digital Literacy

This computational thinking framework was developed to inform the 2018 International Computer and Information Literacy Study which included computational thinking as an international option. This chapter reviews definitions of computational thinking, the structure of the ICILS 2018 computational thinking construct and the framework including two strands of Conceptualizing problems, and Operationalizing solutions. Aspects of the framework are: knowing about and understanding digital systems; formulating and analyzing problems; collecting and representing relevant data; planning and evaluating solutions; and developing algorithms, programs and interfaces.

Stem Stories, July 2019, Brooke Wiese

STEM Stories

Program Spotlight - Aldo Leopold Distinguished Lecture Series

Study Of Healthcare-Associated Infections And Multi-Drug Resistance In Brooklyn: An Integrative Approach, Liana Tsenova, Urmi Ghosh-Dastidar, Arnavaz Taraporevala, Pamela Brown, Aionga Pereira-Edwards

Publications and Research

One SENCER ideal is to connect science education and civic engagement by student learning through complex, unresolved public issues. Using this approach, we established a collaborative interdisciplinary project involving faculty and undergraduate students at NYC College of Technology. Over several semesters, students conducted literature search and discovered the complex factors contributing to the occurrence and transmission of healthcare-associated infections (HAIs). Using microbiology data from 15 hospitals in Brooklyn, NY, they applied statistical analyses, studied the antibiotic resistance, and developed a campaign to bring more awareness of this problem. The results of the project highlight the importance of immediate action in …

Comparing Nebraskan And Finnish Education Policy And Its Impacts On Mathematics Teaching, Elizabeth Tyler

Honors Program: Senior Projects (Public)

For two decades, Finland has been in the education spotlight as they consistently receive high international exam scores while spending less money, less time teaching, and putting students through fewer hours of school. This study aims to investigate the related policy that may help explain these seemingly paradoxical findings in the education sector. More specifically, this study examines how related policy impacts math teachers in their day to day work. This research includes an extensive literature review that explores several facets of the education system in both Nebraska and Finland in order to better understand existing policies. This background is …

Eece 351 Teaching Science In The Elementary School, Line A. Saint-Hilaire

Open Educational Resources

No abstract provided.

An Assessment Of Environmental Literacy And Investigation Of The Predictors Of Environmentally Responsible Behavior Among Secondary-School Students, Adel Rezq Allah Althubyan

Theses and Dissertations

The purposes of this study were to: (a) determine the level of environmental literacy (EL) of secondary school students in Saudi Arabia with regard to selected factors in the domains of environmental knowledge, affective dispositions, cognitive skills, and environmentally responsible behavior; (b) explore the relationship of EL components among each other; and (c) identify some selected factors that may predict the environmental responsible behavior. The researcher selected the targeted variables (i.e., environmental knowledge, cognitive skills, environmental sensitivity, willingness to act, and environmentally responsible behavior) based on the definitions and frameworks of environmental literacy, prior research and, the results of the …

Exploring New Teacher Beliefs: Identity, Home-Life, And Culture In The Classroom, Frederick B. Bradley Iii

USF Tampa Graduate Theses and Dissertations

A persistent shortage of science, technology, engineering, and math (STEM) students, teachers, and professionals is seen by many as a threat to the nation’s global economic standing. Deficits in these areas are often attributed to a lack of quality K-12 STEM education, which is due in large part to a high rate of teacher turnover. Moreover, such teacher attrition has been shown to occur far more often in high-need schools and districts; thus serving to further marginalize disadvantaged members of society.

This study occurs within the context of The Robert Noyce Scholarship Program at our research-intensive university in the southeastern …

Nuclear Engineering At The Air Force Institute Of Technology: A Unique Graduate School Experience For A Unique Set Of Students, Michael B. Shattan

Faculty Publications

In August 2018, the Air University Commander formed a task force to review the Air Force’s Science, Technology, Engineering, and Mathematics (STEM) graduate education programs that are delivered and administered through the Air Force Institute of Technology (AFIT). The study was rooted in strategies to support the 2018 National Defense Strategy, and provided the necessary technologically equipped personnel for the 21st century. The study was commonly referred to as “reimagining AFIT”. Several themes emerged from the study, which include reaching a broader community of Airmen through alternate educational modes (e.g. distance learning, short course etc.), forming strategic educational and research …

Innovative Teaching Practices To Accelerate Student Learning In The Areas Of Literacy And Science, Michelle Simmons, Paris Bouchard

Dissertations

The researchers of this joint dissertation aspired to create and implement innovative instructional practices that would accelerate student learning. Both researchers believed in the importance of experimenting with structures and processes that lead to instructional impact. They were both passionate about developing an instructional model that would accelerate student learning by focusing on student transfer of skills. They sought to answer the question, Can learning be accelerated when teachers are supported and encouraged to create and implement instructional practices grounded in research? One researcher studied a practice that would potentially increase students’ ability to think critically and problem solve using …

Effects Of Differentiating Instruction Through Tiered Lessons In Special Education Secondary Mathematics, Katlyn Lewis

Theses and Dissertations

This study examined the effects of differentiating instructing through tiered lessons to see if it would improve students' success in high school special education classes. The study was done in two Algebra II secondary special education classrooms including 17 students in total. There were 5 females and 12 males, all students were juniors in high school and aged 16 or 17 years old. All of the students were classified as either specific learning disabilities, other health impaired, or multiple disabilities including anxiety and depression. The students were enrolled in resources classes for all of their major academic subjects and inclusive …

Exploring The Link Between Students’ Usage Of Aleks And Their Performance On State Benchmark Assessments In Mathematics, Verna Marie Richard

LSU Doctoral Dissertations

The purpose of this mixed methods study was to investigate relationships between students’ ALEKS usage, teachers’ implementation of ALEKS, and student performance on the 2017 – 2018 LEAP 2025 mathematics assessment. The quantitative portion of the study involved district-level analyses and teacher-level analyses that explored relationships between students’ ALEKS usage and LEAP performance. The qualitative portion of the study took into consideration previous research findings that have reported associations between program implementation and student achievement. This portion of the study included thematic analyses that examined the following relationships: ALEKS implementation in relation to teacher groups (i.e., RtI 8, Math 8, …

The Effectiveness Of A Digital Ipad Curriculum In The Classroom, Erin Marie Warantz

Theses and Dissertations

The purpose of this study was to determine if utilizing a digital iPad curriculum increases academic achievement in students in a middle school inclusive mathematics classroom. Twenty eighth-grade students participated in the study. The research was conducted using a group design methodology. Ten students in the experimental group used the digital iPad curriculum throughout instruction. The remaining ten students in the control group used traditional paper materials. A baseline was found prior to instruction using pre-tests. While the instruction was the same for all students, the methods of note-taking, practice of skills, and assignment completion and submission varied between the …

Departmentalization For Mathematics: Is It Beneficial For Teachers, Students, And Teacher Candidates?, Melinda S. Eichhorn, Courtney Lacson

Journal of Educational Research and Practice

Studies have shown that both the departmentalized and self-contained models of instruction can help students achieve strong mathematics scores on standardized tests, and school administrators must consider their teachers and students when deciding on an instructional model. However, little research has considered the effect of the instructional model on initial license teacher candidates and school–university partnerships. Drawing from a Massachusetts college’s experience with practicum placements for elementary candidates pursing a generalist license (Grades 1–6), implications for teacher preparation programs are explored as more upper elementary classrooms move to a departmentalized model for mathematics.

Changing High School Science Teacher Beliefs On Student Voice Through Action Research, Katie Laux

USF Tampa Graduate Theses and Dissertations

The purpose of this dissertation research was to explore how engagement in action research influenced high school science teachers’ beliefs and classroom practices related to student voice and participation. This included exploring any affordances or obstacles they experienced with attempting to increase student voice and participation in their classrooms. I facilitated individual action research projects with the teachers, and they were able to discuss individual action research plans and share ideas with colleagues. Four high school science teachers began this research. While all four teachers were selected as cases, only two of the teachers designed and followed through with their …

Workforce Development Through Online Experiential Learning For Stem Education, Arefeh Mohammadi, Kevin Grosskopf, John Killingsworth

Durham School of Architectural Engineering and Construction: Faculty Publications

The U.S. workforce is increasingly comprised of older adults, women, and minorities who lack basic skills and are unable to acquire these skills through traditional educational and training programs. New approaches are needed to provide effective training to the adult learner and flexible support for nontraditional students who must balance work-life demands with limited educational opportunities. Contextualized teaching and learning (CTL) is a form of experiential learning that blends both basic skills and occupational training together in environments that allow students to relate subject matter to real-world situations. Virtual CTL environments can be created to better engage students, provide immediate …

Open Textbook Project [Poster], Sue Ann Gardner

University of Nebraska-Lincoln Libraries: Presentations

Details of a porject undertaken to collaboratively write and produce an open access parasitology textbook for undergraduate and graduate students. The book will be published by Zea Books at the University of Nebraska-Lincoln in 2020 and be available in English and Spanish both online and print-on-demand through lulu.com.

Co-Executive Editors: Scott L. Gardner and Sue Ann Gardner, University of Nebraska-Lincoln. Publisher: Paul Royster/Zea Books, University of Nebraska-Lincoln. Spanish Translator: Yoanna Esquivel Greenwood, University of Nebraska-Lincoln. Project Coordinator: Sue Ann Gardner.

Project website: Concepts in Animal Parasitology.

Designing Visually Interactive Learning Modules To Promote Students' Critical Thinking In Mathematics, Linda Vu, Ying Xie

Master of Science in Computer Science Theses

This Innovative Practice Full Paper presents our study of promoting critical thinking and achievement in mathematics with the use of technology via easily accessible resources. We believe that creating easy-to-use learning modules that are accessible for students everywhere is a great way to help students comprehend abstract logic process in problem solving. More specifically, we developed a series of learning modules that interactively visualize and illustrate the steps of Geometry proofs by using GeoGebra, a dynamic learning platform for mathematics [5, 10]. Survey study shows that our interactive learning modules are beneficial in promoting students’ learning interests and ability of …

Learning Technology By Design: Experiences From In-Service Science And Mathematics Teachers In Tanzania, Ayoub Cherd Kafyulilo,, Frank Tilya

Journal of Humanities and Social Sciences

This study explored the effectiveness of learning technology by design in the development of in-service science teachers’ competencies of integrating technology in science and mathematics teaching in Tanzania. The learning of technology by design involved a workshop, collaborative design of technology-integrated lessons and classroom teaching. A total of 26 science and mathematics teachers from two selected secondary schools (13 from each) participated in the design of technology-integrated lessons. The study involved pre- and post-intervention assessment of teachers’ technological pedagogical content knowledge (TPACK), which was done through self assessment questions and an observation guide. For the post-intervention assessment, one-to-one interviews were …

Developing Numeracy And Problem-Solving Skills By Overcoming Learning Bottlenecks, Anita Lee-Post

Marketing & Supply Chain Faculty Publications

Purpose The purpose of this paper is to present an educational approach to elevating problem-solving and numeracy competencies of business undergraduates to meet workplace demand. The approach is grounded in the theory of constraints following the Decoding the Discipline model. The authors investigated a cognitive bottleneck involving problem modeling and an affective bottleneck concerning low self-efficacy of numeracy and designed specific interventions to address both bottlenecks simultaneously. The authors implemented the proposed approach in an introductory level analytics course in business operations.

Design/methodology/approachThe authors use an empirical study to evaluate the effectiveness of the proposed approach in addressing deficiency in …

Adapting An Instructional Routine: Stronger & Clearer Each Time, Dylan Kane

Colorado Mathematics Teacher

How can math teachers help students take notes that are useful and also promote thinking and reasoning? In this article, the instructional routing Stronger and Clearer Each Time facilitates student discourse around a learning goal, helps students to create meaningful notes, and allows the teacher to better understand student thinking.

A Student Research Manual: Helping Students Help Themselves Identifying And Addressing Challenges Facing Prospective Undergraduate Researchers, Landon Rohrer, Karen L. Sirum

Honors Projects

Undergraduate research does not only help equip STEM majors to be better researchers and employees but increases retention of students to graduate school in needed scientific fields. However, while resources are being produced for undergraduates like Undergraduate Research Experiences (UREs), Centers for Undergraduate Research and Scholarship (CURS), and Course-based Undergraduate Research Experiences (CUREs), undergraduate involvement and awareness about these resources, and the value of undergraduate research in general, does not seem to be improving. Therefore, it would be valuable to figure out why undergraduates aren't autonomously seeking out undergraduate research during their studies. To investigate why, a two-part survey was …

Using Reflection To Facilitate Writing Knowledge Transfer In Upper-Level Materials Science Courses, Jennifer C. Mallette, Harold Ackler

English Literature Faculty Publications and Presentations

When students enter upper-level engineering courses, they may bring with them unclear or inconsistent approaches to writing in engineering. Influenced by their past experiences with writing, students encountering engineering genres such as reports and proposals may struggle to write successfully. They may struggle in part because of the messiness inherent in writing knowledge transfer: a student who successfully completed freshman composition may still be unable to transfer skills, habits of mind, and approaches to writing from that setting to engineering because the rhetorical situations look drastically different. Yancey, Robertson, and Taczak define transfer as a “dynamic rather than a static …

Elementary Students’ Computational Thinking Practice In A Bridge Design And Building Challenge (Fundamental), Dazhi Yang, Youngkyun Baek, Bhaskar Chittoori, William H. Stewart

Educational Technology Faculty Publications and Presentations

The increased focus on computational thinking (CT) has grown in recent years for various reasons, such as a general concern about (a) a lack of global competitiveness among American students and general literacy in science, technology, engineering, and math (STEM) fields (Hsu & Cardella, 2013), (b) maintaining the economic competitiveness of the U.S. (Yadav, Hong, & Stephenson, 2016), and (c) preparing students adequately for a society that is increasingly technological (NRC, 2011). CT can help individuals analyze and understand multiple dimensions of a complex problem and identify and apply appropriate tools or techniques to address a complex problem (Wing, 2010). …

Board 121: Development Of A Create-A-Lego-Engineer Activity To Examine Students’ Engineering Identity, Kelli Paul, Euisuk Sung, Adam V. Maltese, Karen Miel, Merredith D. Portsmore

Publications and Research

This paper describes the development of a Create-a-Lego-Engineer (CALE) activity which was created as an alternative to the Draw-a-Scientist (DAST) and Draw-an-Engineer Tests (DAET). While the DAST and DAET examine students’ (mis)conceptions of scientists and engineers, they provide limited information about whether students can envision themselves as scientists or engineers now or in the future. We drew from the Lego Serious Play (LSP) method which is grounded on the premise that hands-on learning results in a deeper understanding of the world and oneself in it. The LSP method is a process used to enhance innovation and business development, and it …

The Power Of A Self-Paced, Challenging, Process-Based, Online Mathematics Curriculum For Talented Middle School Students, Shari Stupp, Keith Nabb, Danielle Goodwin

Transformations

Talented middle school students in most public schools and traditional private schools do not have access to a curriculum that allows them to go at their own pace, adequately challenges them, or presents mathematics in a process-based way so that students can become familiar with behaviors of mathematicians (Gentry, Gable, & Springer, 2000; Rogers, 2007). Many gifted students are subjected to materials written at levels that are inappropriate for them and teachers that are not adequately prepared to teach them (Rogers, 2007).

Voices Of Our Students: Using Evidence-Based Methods To Inform A Multidisciplinary Engineering Program Design, Vicki Stieha, Noah Salzman, Amy J. Moll

Materials Science and Engineering Faculty Publications and Presentations

Listening carefully to our students and integrating the variables that matter to them is a step that we can take to increase the number of women and underrepresented minority graduates in engineering. This paper shares an evaluative case study as we report findings from data gathering tools guiding our continuous improvement process. The findings illuminate students’ perceptions of their engineering design course and curriculum. We conclude by discussing the pedagogical decisions the teaching team is making as a result of listening to our students’ voices.

Board 120: Development Of An Engineering Identity And Career Aspirations Survey For Use With Elementary Students, Kelli Paul, Adam V. Maltese, Karen Miel, Merredith D. Portsmore, Euisuk Sung

Publications and Research

Interest in science, technology, engineering, and mathematics (STEM) begins as early as elementary and middle school. As youth enter adolescence, they begin to shape their personal identities and start making decisions about who they are and could be in the future. Students form their career aspirations and interests related to STEM in elementary school, long before they choose STEM coursework in high school or college. Much of the literature examines either science or STEM identity and career aspirations without separating out individual sub-disciplines. Therefore, the purpose of this paper is to describe the development of a survey instrument to specifically …

The Power Of A Self-Paced, Challenging, Process-Based, Online Mathematics Curriculum For Talented Middle School Students, Shari Stupp, Keith Nabb, Danielle Goodwin

FDLA Journal

In the 1960s a talented team of curriculum developers began to create the curriculum that is today known as Elements of Mathematics: Foundations(EMF) (IMACS, 2006). The founders of EMFbegan with the process-based view that doing mathematics involved reasoning, making connections, problem-solving, representation, and communication – the behaviors of a mathematician – and developed a curriculum that was consistent with what NCTM (2000) would later call the “Process Standards for Mathematics” and what the Common Core State Standards (CCSSI, 2010) would later term the “Standards for Mathematical Practice.” Through the Ford Foundation, U.S. Office of Education, and …