Science and Mathematics Education Commons^™

Msis Kondrashov: Redesigning Calculus 1, And The Unexpected Benefits Of Collaboration, Sarah C. Bannen, Valerie A. Maciejewski

Annual Symposium on Biomathematics and Ecology Education and Research

No abstract provided.

Pre-Service Science Teachers’ Understanding Of Science And Engineering Practices, Engineering Design Process, And Scientific Method, Frackson Mumba, Alexis Rutt, Paul Asunda, Reid Bailey

Journal of STEM Teacher Education

This study examined secondary pre-service science teachers’ understanding of science and engineering practices, the engineering design process, and the scientific method before and after an intervention. Participants were ten pre-service science teachers. Data were collected through a survey and semi-structured interviews. Results show that after the intervention pre- service science teachers developed understanding of science and engineering practices and used more engineering-specific language when describing them. They also developed an understanding that both engineering design process and scientific method are cyclical and iterative and that the two processes share many practices, but the biggest difference between them is in their …

Designing A Program To Develop Computer Science Master Teachers For An Underserved Rural Area, Susie Morrissey, Thomas Koballa, Robert Allen, Judy Godfrey, Michael Dias, Shawn Utley, Deannia Clements

Journal of STEM Teacher Education

Due to a shortage of rural computer science teachers, researchers used a three-phase method to design a computer science endorsement, which will be coupled with an instructional coaching endorsement within an Educational Specialist degree program. The team conducted interviews of teachers as well as school and district level administrators in rural areas to determine needs and resources available to develop computer science master teachers. Interviewers also investigated recruitment, preparation and support processes pertinent to the program. Findings included that, although infrastructure for wireless access is lacking, school and district administrators are very interested in supporting teachers to become computer science …

Teachers’ Perceptions On Women In Stem: Breaking The Stereotypes, Lili Zhou, Alankrita Chhikara, Stephanie Oudghiri, Araba A. Z. Osei-Tutu, Razak Kwame Dwomoh

Journal of STEM Teacher Education

Drawing on an online professional development modular course that addressed critical approaches to the issues of race, immigration, English Language Learners (ELLs)/Emerging Bilinguals (EBs), and gender and sexual orientation, this paper reports teachers’ perceptions on gender stereotypes in Science, Technology, Engineering, and Mathematics (STEM) education. In particular, building on the course readings, we discuss teachers’ emergent approaches to address gender stereotypes in teaching practice that improve girls' participation in STEM fields. Data is collected from a pre-course survey and teachers’ discussions during the course. Centering on the course readings from theoretical and empirical research that address gender issues, discussion prompts …

Teaching Elementary Mathematics With Educational Robotics, Yuling Zhuang, Jonathan K. Foster, Annamarie Conner, Barbara A. Crawford, Tim Foutz, Roger B. Hill

Journal of STEM Teacher Education

Current education reforms call for engaging students in learning science, technology, engineering, and mathematics (STEM) in an integrative way. This critical case study of one fourth grade teacher investigated the use of educational robots (ER) not only for teaching coding, but as an instructional support in teaching mathematical concepts. To support teachers in teaching coding in an integrative and logical manner, our team developed the Collective Argumentation Learning and Coding (CALC) approach. The CALC approach consists of three elements: choice of task, coding content, and teacher support for argumentation. After a cohort of elementary teachers completed a professional development course, …

Online Interdisciplinary Stem Education: A Case Of Co-Teaching For Social Justice, Rebecca G. Gault, Stacey Britton

Journal of STEM Teacher Education

This paper presents the process two professors engaged in to develop a co-taught model for two online graduate courses taught concurrently as part of a justice-oriented STEM education curriculum. Students in the courses, who are k-12 teachers, contributed to the development of the courses across iterations through feedback and discussions with the professors. Our previous co-teaching experiences in face-to-face courses supported by literature on co-teaching in higher education online environments were instrumental in preparing for the initial semester and ongoing development of these two co-taught courses. Development of the courses also relied on extensive cogenerative dialogue that resulted in a …

Stem Major Perceptions And Persistence To Teacher Certification, Chrissy Cross Ph.D., Keith Hubbard, Dennis A. Gravatt, Lesa Beverly

Journal of STEM Teacher Education

In this qualitative research study, researchers from a rural regional university in Texas examined the perceptions of STEM teaching and persistence to STEM teacher certification in a group of STEM majors participating in a hybrid recruitment and early intense field experience. The findings from this study indicate that the hybrid recruitment and early field experience influences the desire of the STEM majors to persist to teacher certification and influences the accuracy of their perceptions regarding STEM teaching and general perceptions of teaching as a career.

Don't Run Out Of Steam! Barriers To A Transdisciplinary Learning Approach, Jennifer C. Caton

Journal of STEM Teacher Education

Reform-based instruction can maximize learning and provide equitable access for students in both mathematics and science. A proposal for change by national organizations shed light on the need for programs in integrated science, technology, engineering, and mathematics (STEM) or with the inclusion of the arts (STEAM). A balanced approach to integrated STEAM education uses real issues from around the world to challenge students to be innovative, creative, and think critically about ways they can provide solutions. The purpose of this article is to highlight the potential of a transdisciplinary STEAM instructional approach, while examining the barriers that teachers face in …

Preservice Science And Mathematics Teachers’ Acculturation Into Communities Of Practice: A Call For Undergraduate Research In Science And Mathematics Teacher Preparation, Kara Esther Baldwin, Rebekka Darner

Journal of STEM Teacher Education

Current mathematics and science standards, namely the Common Core State Standards of Mathematics (CCSSM) and the Next Generation Science Standards (NGSS), emphasize engaging students in mathematical and scientific practices. This review article is driven by the question: How can we expect science and mathematics teachers to appropriately engage students in the practices of the scientific and mathematical disciplines, when most teachers themselves lack experience practicing as scientists and mathematicians? To address this question, we review the literature on teachers’ understanding of their discipline’s practices, disciplinary practices as means to engage in inquiry, and how preservice teacher engagement in undergraduate research …

What Stem Teachers Need To Know And Do To Engage Families Of Emergent Multilingual Students (English Language Learners), Lisa Hoffman, Emily Suh, Alan Zollman

Journal of STEM Teacher Education

STEM teacher educators are aware that we teach far more than content-specific methodology. Educators need to guide STEM teachers in the knowledge and skills to support emergent multilingual students (English language learners, or ELLs) by simultaneously developing their STEM content learning and scaffolding their language acquisition (Hoffman & Zollman, 2016; Suh, Hoffman, & Zollman, 2020). Research identifies the family unit having a profound effect upon student learning and educational choices. Educators, educational researchers, and policymakers alike recognize the importance of family involvement in education (Grant & Ray, 2019). Although previous family engagement initiatives have focused on teaching families from a …

Full Steam Ahead: Creating Interdisciplinary Informal Learning Opportunities For Early Childhood Teacher Candidates, Sara L. Hartman, Danielle Dani

Journal of STEM Teacher Education

Early childhood teacher candidates benefit when presented with opportunities to engage meaningfully with their clinically-based school community. Informal learning events that are hosted after school hours but within school settings present a valuable way to provide these opportunities. Too often, content areas exist in isolation in classrooms, a stark contrast to the real world where content is connected and overlapping. Additionally, while many early childhood teachers express insecurity about their ability to teach STEM content, an integrated STEAM (STEM + Arts & Humanities) approach may help to promote comfort with STEM content and presents an authentic example of content integration. …

Fab Fridays: Fostering Elementary Teacher Candidate Preparation Through Informal Stem Events, Jennifer R. Meadows, Jane Baker, Stephanie Wendt

Journal of STEM Teacher Education

Informal STEM learning opportunities offered outside of the structured school day have been gaining popularity in today’s STEM-oriented culture. These are venues where children and their families gather to engage and explore in science, technology, engineering, and math —together. For a number of years, faculty from the College of Education at Tennessee Tech University have been promoting these events for the local community, free of charge, to encourage and foster a love for STEM Education. Methods professors recognize these events as golden opportunities for teacher candidates enrolled to learn about STEM content while aiding in the development of their pedagogy. …

Multidisciplinary Education And Research In Biomathematics For Solving Global Challenges, Padmanabhan Seshaiyer

Annual Symposium on Biomathematics and Ecology Education and Research

No abstract provided.

Elementary Education In-Service Teachers’ Familiarity, Interest, Conceptual Knowledge And Performance On Science Process Skills, Frackson Mumba, Erin Miles, Vivien Chabalengula

Journal of STEM Teacher Education

Although studies have examined teachers’ science process skills, little is known about the extent to which in-service elementary teachers are familiar with science process skills and are interested in learning more about science process skills. Therefore, the purposes of this research study were to determine (a) in-service elementary teachers’ familiarity with, interest in, conceptual knowledge of, and performance on science process skills and (b) how in-service elementary teachers’ familiarity with, interest in, conceptual knowledge of, and performance on science process skills relate to each other. Forty-eight elementary teachers in 21 schools in the United States participated in this study. Data …

How Does Training From A Stem Elementary Education Program Influence An Elementary Teacher’S Instruction And Experiences?, Courtney G. Mayakis, Jessica R. Robinson, John Williams Iii

Journal of STEM Teacher Education

In the United States, innovation and our economy seem to be lacking in comparison to other countries. Many cite the shortage of individuals interested in STEM careers as part of the problem. The following research article addresses how STEM programs may influence the efficacy and practice of curriculum integration as well as the mathematics and science instruction of teachers in elementary education. Data were collected using interviews and taped instruction from an elementary educator who graduated from a STEM-focused elementary program. This exploratory case study will aid in understanding how preservice programs focusing on STEM-integrated curriculum in elementary education can …

Educators’ Perceptions Of Integrated Stem: A Phenomenological Study, Brian K. Sandall, Darrel L. Sandall, Abram L. J. Walton

Journal of STEM Teacher Education

The study utilized a semistructured interview approach to identify phenomena that are related to integrated STEM education by addressing the question: What are the critical components of an integrated STEM definition and what critical factors are necessary for an integrated STEM definition’s implementation? Thirteen expert practitioners were identified and interviewed. The interviews were transcribed and analyzed for content in three different ways: by person, by interview question, and across all interviews using exploratory data analysis methods. Ten identified phenomena were grouped into two classes: structural implementation phenomena and interpersonal implementation phenomena. The structural implementation phenomena were: subject integration, project-based learning, …

Making Connections: Evaluation Of A Professional Development Program For Teachers Focused On Stem Integration, Judy Lambert, Carmen Cioc, Sorin Cioc, Dawn Sandt

Journal of STEM Teacher Education

This article reports on a 2-year evaluation of a STEM integration professional development (PD) program for 40 math, science, and special education teachers in Grades 5–9 from a large Midwestern public school district. The National Research Council’s framework for integrated STEM education (Honey, Pearson, & Schweingruber, 2014) was used to explain the goals, outcomes, nature and scope, and implementation of the program. Teachers were measured on their growth in STEM content knowledge, technology integration, teaching confidence, pedagogical beliefs, and impact of PD. Increases resulted in all these areas with statistically significant improvements in most of them, particularly in Year 2. …

Learning To See The Forest For The Corn: Establishing Sense Of Place And Community In A Field-Based Ecology Course For Pre-Service Educators, Michelle Edgcomb Friday

Theses and Dissertations

In this dissertation grounded theory techniques were used to characterize pre-service educators’ experiences in a semester-long, field-based ecology course. Through participation in a citizen science project, participants formed a community of practice that extended their conceptions of themselves as ecology students and scientists. Extended field experiences in a variety of local ecosystems contributed to the development of a sense of place. Paired fieldwork with lecture aided their developing ecological literacy and their understanding of place-based pedagogy. All of these combined to support their growing understanding of their role in field-based ecology education. Lack of background in ecology and ecology pedagogy …

An Examination Of How One University Is Preparing Elementary And Middle Level Education Majors For Common Core Mathematics, Michelle Elizabeth Schwartze

Theses and Dissertations

In 2010 the Common Core State Standards (CCSS) for mathematics and English Language Arts were introduced into K – 12 classrooms (Common Core State Standards Initiative, 2015b). The standards for mathematics focus on having students demonstrate and explain understanding more than the standards have in the past (Burns, 2013). McCallum (2011) divides the eight Standards for Mathematical Practice into four main themes: reasoning and explaining, modeling and using tools, seeing structure and generalizing, and overarching habits of mind of a productive mathematical thinker. These four themes encompass what a mathematics classroom should look like when utilizing the CCSS for mathematics. …

Secondary Mathematics Teachers' Learning Through Practice: The Case Of Rudy, Theodore John Rupnow

Theses and Dissertations

In this study I investigated teachers’ learning through practice. Teachers learn in teacher preparation programs and in professional development, but the most personal learning occurs in practice. Teachers spend much of their time isolated from colleagues, participating in classroom communities instead of professional communities. If teacher educators want to understand the potential for learning in the space where teachers spend much of their time it is necessary to investigate the learning that is occurring in classroom practice. To pursue this end, I explored one secondary mathematics teacher’s learning in practice. I observed and video-recorded this teacher’s classroom practice for one …

An Intervention Study Aimed At Enhancing Seventh-Grade Students’ Development Of The Concept Of A Variable, Sinan Kanbir

Theses and Dissertations

Thirty-two seventh-grade students attending a public middle school in a rural district in a midwestern state of the United States of America participated in a mixed-method intervention study aimed at enhancing student understandings of the algebraic concept of a variable, especially in relation to structure and modeling. Participating students were randomly allocated to two class groups, with one class initially being taught by Mr. X and the other by Mr. Y, who had both participated in professional development sessions led by two senior mathematics educators. Mr. X initially led one of the class groups in seven sessions on algebraic structures …

The Assessment Of Scientific Reasoning Skills Of High School Science Students: A Standardized Assessment Instrument, Shane Hanson

Theses and Dissertations

The main goal of science education has been achieving scientific literacy. However, this has been no easy task considering that scientific literacy has many definitions that involve a plethora of activities. This means that assessing the topic becomes quite challenging, especially if this is done with some sort of overarching instrument. Fortunately, Shamos (1995) has characterized the many dimensions of scientific literacy into three levels. These dimensions can then be assessed individually, making the task of assessment less overwhelming. The highest level, true scientific literacy contains dimensions that are discussed in this study, which already have individual assessments. Wenning's Nature …

The Effects Of An Undergraduate Algebra Course On Prospective Middle School Teachers' Understanding Of Functions, Especially Quadratic Functions, Jonathan Taniola Duarte

Theses and Dissertations

Although current reform movements have stressed the importance of developing prospective middle school mathematics teachers' subject matter knowledge and understandings, there is a dearth of research studies with regard to prospective middle school teachers' confidence and knowledge with respect to quadratic functions. This study was intended to fill this void. It generated information on prospective teachers' knowledge of quadratic functions as well as of their confidence to answer questions involving quadratic equations and multiple representations of functions.

The study employed a multiple-perspectives design, with data being collected from different vantage points - documents, pre- and post-teaching tests, artifacts, interviews, classroom …

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 …