Science and Mathematics Education Commons^™

Natural Sciences At Parkland College, Parkland College Natural Sciences, Britt Carlson, Scott Siechen, David Wilson, Heidi Leuszler, Christina Beatty, Amy Nicely, Lori Garrett, Lori Wendt, David Leake, Rich Blazier

Department of Natural Sciences Newsletter

The Parkland College Natural Sciences Department Newsletter for Spring 2018 -- this issue features a review of ZipGrade, a summary of efforts to provide Green Infrastructure Certification at Parkland, a report on the Illinois Science Olympiad (Parkland has hosted the Regional Tournament for eight years), news from Phi Theta Kappa and the Natural Sciences Club, and on the Planetarium's upcoming upgrade, as well as what what to expect with the new D2L/Cobra upgrade, a celebration of Parkland Teaching Excellence Award winner Chris Warren, and the second part in a series on the history of Natural Sciences at Parkland by former …

The Successes And Challenges Of Using Worked Examples To Integrate Mp7: Look For And Make Use Of Structure, Jennifer Lynn Barnes

Graduate Theses/Dissertations

The purpose of this action research study was to gain insight into a teacher’s successes and challenges of using worked examples to integrate Common Core State Standards (CCSS) Mathematical Practice 7 (MP7) into a high school Algebra 1 classroom. The 22 participants in this qualitative study were 9^th – 11^th grade students. Ten lessons were taught using worked examples to focus on mathematical structure. Data was collected in the form of reflective teacher journals and student artifacts. Observational data was also collected by a fellow mathematics teacher using an observational protocol. Analysis of the data indicated three successes: …

Supporting English Language Learners Inside The Mathematics Classroom: One Teacher’S Unique Perspective Working With Students During Their First Years In America, Amy Marie Fendrick

Research and Evaluation in Education, Technology, Art, and Design

Reflecting upon my personal experiences teaching mathematics to English Language Learners (ELL) in a public high school in Lincoln, Nebraska, this essay largely focuses on the time I spent as the only Accelerated Math teacher in my school building. From 2012 – 2017, I taught three different subjects at this high school: Advanced Algebra, Algebra, and Accelerated Math. This essay highlights why I chose to become a math and ELL teacher, as well as the challenges, issues, struggles, and successes I experienced during my time teaching. I focus on the challenges I faced teaching students who did not share my …

Secondary Mathematics Teachers’ Planned Approaches For Teaching Standard Deviation, Maryann E. Huey, Joe Champion, Stephanie Casey, Nicholas H. Wasserman

Mathematics Faculty Publications and Presentations

Research-based guidelines for learning variation exist (e.g., Franklin et al., 2007; Garfield, delMas, & Chance, 2007), but little is known about how teachers plan to teach standard deviation, or how these plans align with recent recommendations. In this article, we survey lesson plans designed by inservice and preservice secondary mathematical teachers. We report on the accuracy, technology usage, and visual representations in the lesson plans. We consider how many elements are used, the level of conceptual development, and the mathematical nature. Findings support differences between preservice and master’s level students in education, as well as a tendency by in-service teachers …

The Impact Of Mentoring On Life Science Undergraduate Mentors, Kari Nelson

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

Universities are increasingly encouraging their undergraduates to become mentors to others, yet relatively little research has been done to empirically understand the impact of this work on the mentors themselves. Therefore, the overall goals of this work were: (1) To evaluate the types of studies that have been conducted on the impacts of serving as an undergraduate mentor; (2) To examine the methodological rigor of recent studies and make recommendations for improvement; and (3) To asses if serving as an undergraduate mentor impacted the critical thinking of the mentors, using a valid and reliable instrument, the California Critical Thinking Skills …

When You See It: Intersections Of Formal And Informal Science Learning, Cristina A. Trowbridge

Dissertations, Theses, and Capstone Projects

In this dissertation, I examine the role of out-of-school learning environments in the development of new science teachers. The context for the research is the American Museum of Natural History (AMNH) Master of Arts in Teaching (MAT) program, specifically; the first two-year post-graduation new teacher induction. This manuscript style dissertation documents various aspects of using the museum and other out-of-school learning experiences in new teacher induction as well as illuminating how graduates of the program use the museum and its resources in their classroom. The first museum teacher residency program in the United States, this study advances our understanding of …

Teaching | Learning Is Emotional: Interpretive And Impressionistic Approaches To Exploring Emotions In Science And Science Teacher Education, Katelin Corbett

Dissertations, Theses, and Capstone Projects

This dissertation is a compilation of studies, on emotions in teaching and learning. My experiences as a teacher and student of physics have informed my perspective. These experiences as well as my role as a science teacher educator have contributed to my transformations. My work is interpretative and impressionistic. I attempt to address what is happening and why it is happening through my own interpretation, participant reflections, heuristic responses and dialogue with participants. My research community has also informed this work, as well as the preservice and inservice teachers that have participated in each of the studies. I consider this …

The Impact Of Computer-Based Programs On Middle School Math Achievement, Kenyatta Gilmore

Doctoral Dissertations and Projects

The purpose of this correlation research study was to investigate the impact of computer-based learning on middle school math achievement of at-risk students. The participants for this study were drawn from a convenience sample of 83 middle school students located in southeastern Georgia. At-risk middle school students were achieving below their grade equivalent and failing to meet local and state proficiency standards. Computer-based instruction was implemented as an intervention to increase student achievement in mathematics. The study used a pretest-posttest control group design and used SPSS software to conduct the statistical analyses using an ANCOVA and t-test. The results indicated …

An Evaluation Of The Bgsu Herpetarium As An Educational Tool, Katherine Herzog

Honors Projects

The goal of this research was to evaluate the impact of the BGSU Herpetarium on students, both as a means of academic success and preparation for the workforce. The Herpetarium offers undergraduate students the chance to volunteer, serve in leadership positions, conduct research, and develop a network of like-minded peers and faculty. Because of the great opportunities for student involvement, we hypothesized that the Herpetarium would prove successful in positively impacting students’ college experiences and leave them better prepared to graduate and take their next steps. To assess these impacts, a variety of qualitative and quantitative data was collected. Six …

Challenges In Stem Learning In Australian Schools, Michael J. Timms, Kathryn Moyle, Paul R. Weldon, Pru Mitchell

Policy Insights

Australian STEM education seems caught in a whirlpool of problems that are contributing to one another. Student engagement and performance in STEM are declining, but we do not have the supply of qualified teachers we need to improve learning. The STEM curriculum is unbalanced and fragmented, leading to less interest among students. It is not possible to break out of the downward cycle from within the current system and it requires policy changes that address the issues raised in this report. This means developing well-considered, systemic and joined-up policies that address the following challenges: Improving student outcomes, building the STEM …

Challenges In Stem Learning In Australian Schools: Literature And Policy Review, Michael J. Timms, Kathryn Moyle, Paul R. Weldon, Pru Mitchell

Program monitoring and evaluation

This literature and policy review outlines the complex context related to STEM learning in Australian schools and focuses on student outcomes, the teacher workforce and the curriculum. This paper also sheds light on possible policy directions by examining lessons from other countries. STEM education is a broad enterprise that starts in early childhood education, continues through the years of schooling and extends into tertiary education supported by contributions from extracurricular and enrichment activities, science centres and museums. However, the focus in this document is on primary and secondary schooling. Australian STEM education seems caught in a whirlpool of problems that …

21st Century Stewardship: The Role Of Educational Equity In School Sustainability Programs, Marissa Page

Dissertations, Masters Theses, Capstones, and Culminating Projects

In light of the increasingly devastating consequences of climate change and the generational inequity involved, there is an urgent need to educate our youth on environmental issues and empower them with opportunities to effect positive change. This research focuses on the problem of inconsistent sustainability programs on school campuses, investigates causal factors and identifies areas for transformation. While many prior studies address the significance of sustainability and the key components of successful school waste reduction, energy conservation and environmental education, this study builds on prior research by considering school sustainability programs through a lens of equity and organizational systems. This …

Mathematics Student Achievement In The Context Of Idaho’S Advanced Opportunities Initiative, Nichole K. Hall

Boise State University Theses and Dissertations

Mathematics coursework a student completes in high school often directly affects their subsequent post-secondary education and career opportunities. In recent years, in a push to prepare a larger number of students for post-secondary education and career opportunities in Idaho, state initiatives have focused on addressing mathematics preparation in the middle grade years to increase the number of students completing an advanced mathematics pathway in high school, including the Advanced Opportunities Initiative to support financial costs of advanced coursework. Starting 2011, each year of the initiative has seen annual increases in students participating in dual credit and Advanced Placement (AP) coursework. …

Winter 2018

Transformations

No abstract provided.

High Cognitive Demand Examples In Precalculus: Examining The Work And Knowledge Entailed In Enactment, Erica R. Miller

Department of Mathematics: Dissertations, Theses, and Student Research

Historically, pass rates in undergraduate precalculus courses have been dismally low and the teaching practices and knowledge of university instructors have been understudied. To help improve teaching effectiveness and student outcomes in undergraduate precalculus courses, I have studied the cognitive demand of enacted examples. The purpose of this dissertation is to examine the pedagogical work and mathematical knowledge entailed in the enactment of high cognitive demand examples in a three-part study. To answer my research questions, I conducted classroom observations as well as pre- and post-observation interviews with seven graduate student instructors at a large public R1 university in the …

A Study Of The Teaching Beliefs Of Globe Teachers, Laila Ali

Dissertations

The purpose of this study was to explore the teaching beliefs of GLOBE (Global Learning and Observations to Benefit the Environment) teachers, and to analyze their pedagogical practices. This study contributes to bridging the gap between our understanding of teachers’ beliefs of teaching science with inquiry and practicing science in class with inquiry. A descriptive research approach was used for both quantitative and qualitative analysis. Data was collected from seventy-two trained GLOBE teachers across the U.S. using Qualtrics.com.

Quantitatively, the pedagogical beliefs of GLOBE teachers were measured using the Beliefs about Reformed Science Teaching and Learning (BARSTL) questionnaire. Differences between …

Concepts In Animal Parasitology: Permission To Publish Agreement, University Of Nebraska-Lincoln Libraries

Concepts in Animal Parasitology

Blank Permission to Publish agreement form for authors of the Concepts in Animal Parasitology textbook/open educational resource.

An Investigation Of The Usefulness And Predictive Ability Of The College Student Inventory At A Small, Private, Technological Institution In The Southeast, Jessica Paula Ha

Theses and Dissertations

Over the past several decades, retention research has focused on influential factors related to student persistence, specifically first-year persistence. Past research has identified the importance of prior academic achievement and demographic factors and, more recently, non-cognitive, psychosocial factors. In practice, first-year programs and the use of early intervention tools such as the College Student Inventory (CSI) have increased. However, practices still seem to lag behind theory and research, as first-year retention and six-year graduation rates remain stable at 74% and 59%, respectively (Kena et al., 2015; NCHEMS, 2016). We also know that the causes and characteristics of retention tend to …

Experiencing Success: A Hermeneutic Phenomenology Of Successful Remedial Mathematics Students, Kyle Ireland

Doctoral Dissertations and Projects

The purpose of this hermeneutic phenomenological study was to describe how students experience success in mathematics remediation at a four-year private institution in the central United States. Success in a remedial mathematics course was defined as one’s completion of a required remedial mathematics course having earned an overall grade of 90% or higher. The theories guiding this study were achievement goal theory and expectancy-value theory grounded in Bandura’s social cognitive theory. This theoretical framework provided a motivational framework for student success in a post-secondary, remedial mathematics course based on individual goals for completing the task, student self-efficacy beliefs, and the …

Success Rates Of Second Semester Anatomy Students In Online And On-Ground Classes At A Community College In East Tennessee, William Sproat

Electronic Theses and Dissertations

Educators expect the number of institutions offering online courses and the number of students enrolling in these courses to increase as many students, particularly nontraditional students, discover the advantages of online content delivery. Online courses require new methods of communication between students and faculty as well as discovering new ways to build relationships, earn student trust, conduct appropriate assessment, and deliver useful course content. Many institutions—public, private, and for-profit—offer a wide variety of online coursework but faculty, employers, and the public have expressed concerns about the quality of online course content. In particular, online delivery of coursework in the natural …