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Articles 91 - 120 of 134
Full-Text Articles in Science and Mathematics Education
Instilling An Entrepreneurial Mindset In A New Generation Of First-Year Engineering Students Through A Graphics Course Project, Lulu Sun, Leroy Long Iii
Instilling An Entrepreneurial Mindset In A New Generation Of First-Year Engineering Students Through A Graphics Course Project, Lulu Sun, Leroy Long Iii
Publications
Each year, an increasing number of engineering start-up companies emerge in the U.S. and around the world. Innovation and entrepreneurship have never been so pronounced, especially in science, technology, engineering, and mathematics (STEM) fields. How can we train engineering students to be more entrepreneurially-minded so they are well-equipped to become global innovators? Engineering educators can use entrepreneurially-minded learning activities to help students develop an entrepreneurial mindset, which is a set of beliefs, attitudes, and behaviors. At a mid-sized Southeastern private institution, we used an open-ended team project and an end-of-semester poster competition within a freshman-level engineering graphics course to encourage …
Infographic: Career Competencies Of Erau Student-Athletes, Melanie Canfield, Leroy Long Iii, James J. Pembridge
Infographic: Career Competencies Of Erau Student-Athletes, Melanie Canfield, Leroy Long Iii, James J. Pembridge
Publications
This infographic includes five word clouds containing the perceived career competencies of student-athletes at Embry-Riddle Aeronautical University (ERAU). Embry-Riddle is a mid-sized private Southeastern university that competes in the Sunshine State Conference of the National Collegiate Athletic Association's (NCAA) Division II. Findings from one-on-one interviews with 16 current or past ERAU student-athletes led to the creation of the infographic's five word clouds. Among ERAU student-athletes, the most commonly perceived career competencies are a) career preparation, b) professionalism, c) communication and d) collaboration.
Infographic: Stem And Medical Careers Related To Sports, Melanie Canfield, Leroy Long Iii
Infographic: Stem And Medical Careers Related To Sports, Melanie Canfield, Leroy Long Iii
Publications
This infographic includes science, technology, engineering, math and medical (STEMM) careers related to sports. The targeted audience for the infographic is college counselors, professors, coaches and student-athletes who pursue STEMM degrees while playing a National Collegiate Athletic Association (NCAA) sport. The infographic may also be useful to K-12 students, parents, teachers and coaches. A job description, average salary, and undergraduate major are listed for a variety of careers such as data scientist, video game designer, sports engineer, sports economist, physical therapist, and mental health clinician.
Science Education Trajectories: Charting The Course For Teachers, Educators, Researchers, And Policymakers, Julie Luft, Brooke A. Whitworth, Amanda Berry, Shannon Navy, Vanessa Kind
Science Education Trajectories: Charting The Course For Teachers, Educators, Researchers, And Policymakers, Julie Luft, Brooke A. Whitworth, Amanda Berry, Shannon Navy, Vanessa Kind
Publications
Science teacher professional development is complex. Phases in a teacher’s career necessitate different professional learning opportunities. Furthermore, knowledge bases, practices, and attributes need to be cultivated during these times. For science teachers, it is not always evident how to link professional learning opportunities progressively toward different outcomes, including being a department head, teacher leader, curriculum developer, or even master teacher. In order to spur a discussion about purposeful teacher learning, we use a theory of transformative learning to examine research pertaining to the professional learning of science teachers. The result is a conceptual framework that suggests that teachers should build …
A Better Way Of Farming, Stephanie Rains, Brooke A. Whitworth
A Better Way Of Farming, Stephanie Rains, Brooke A. Whitworth
Publications
No abstract provided.
Institutional Barriers To Black And Latino Male Collegians’ Success In Engineering And Related Stem Fields, Leroy Long Iii, Trevion S. Henderson, Michael Steven Williams Dr,
Institutional Barriers To Black And Latino Male Collegians’ Success In Engineering And Related Stem Fields, Leroy Long Iii, Trevion S. Henderson, Michael Steven Williams Dr,
Publications
Diverse people and perspectives are needed to spur innovation and tackle societal problems. A wealth of untapped intellectual and economic potential exists among historically underrepresented racial/ethnic groups – including Blacks and Latinos – who have not had equitable access to engineering and related STEM fields. For Blacks and Latinos who are accepted into engineering and related STEM fields, they face a number of barriers to their success which lead to low retention and graduation rates. In historically male-dominated fields such as engineering and related STEM disciplines, Black and Latino men have remained underrepresented at the student and faculty ranks. To …
From Sensors To Knowledge: The Challenge Of Training The Next Generation Of Data Analysts, Sonya A. H. Mcmullen, Troy Henderson, Scott Burgess, Patti J. Clark, David Ison
From Sensors To Knowledge: The Challenge Of Training The Next Generation Of Data Analysts, Sonya A. H. Mcmullen, Troy Henderson, Scott Burgess, Patti J. Clark, David Ison
Publications
With the advent of commercial-off-the-shelf sensors for use in a variety of applications, integration with analytical software tools, and expansion of available archived datasets, there is a critical need to address the problem of transforming resultant data into comprehensible, actionable information for decision-makers through rigorous analysis. In previous research the participating authors have emphasized that users are often faced with the situation in which they are “drowning in a sea of data” but still “thirsting for knowledge”. The availability of analysis software, tools, and techniques provide opportunities for information collection of ever increasing complexity, but the need for the training …
Updated Guidelines, Updated Curriculum: The Gaise College Report And Introductory Statistics For The Modern Student, Beverly Wood, Megan Mocko, Michelle Everson, Nicholas J. Horton, Paul Velleman
Updated Guidelines, Updated Curriculum: The Gaise College Report And Introductory Statistics For The Modern Student, Beverly Wood, Megan Mocko, Michelle Everson, Nicholas J. Horton, Paul Velleman
Publications
Since the 2005 American Statistical Association's (ASA) endorsement of the Guidelines for Assessment and Instruction in Statistics Education (GAISE) College Report, changes in the statistics field and statistics education have had a major impact on the teaching and learning of statistics. We now live in a world where "Statistics - the science of learning from data - is the fastest-growing science, technology, engineering, and math (STEM) undergraduate degree in the United States," according to the ASA, and where many jobs demand an understanding of how to explore and make sense of data. In light of these new reports and other …
A Review To Weigh The Pros And Cons Of Online, Remote, And Distance Science Laboratory Experiences, Emily Faulconer, Amy B. Gruss
A Review To Weigh The Pros And Cons Of Online, Remote, And Distance Science Laboratory Experiences, Emily Faulconer, Amy B. Gruss
Publications
The effectiveness of traditional face to face labs versus non-traditional online, remote, or distance labs is difficult to assess due to the lack of continuity in the literature between terminology, standard evaluation metrics, and the use of a wide variety non-traditional laboratory experience for online courses. This narrative review presents a representative view of the existing literature in order to identify the strengths and weaknesses of non-traditional laboratories and to highlight the areas of opportunity for research. Non-traditional labs are increasingly utilized in higher education. The research indicates that these non-traditional approaches to a science laboratory experience are as effective …
Exploring Practices Of Science Coordinators Participating In Targeted Professional Development, Brooke A. Whitworth, Jennifer L. Maeng, Randy L. Bell
Exploring Practices Of Science Coordinators Participating In Targeted Professional Development, Brooke A. Whitworth, Jennifer L. Maeng, Randy L. Bell
Publications
This study describes how district science coordinators supported teachers and implemented professional development in their districts following participation in the Science Coordinator Academy. This qualitative descriptive case study comprised three district science coordinators from three districts in a mid‐Atlantic state, as well as principals and teachers from those districts. Data sources, including observations, surveys, artifacts, and interviews, were analyzed using the framework method (Gale, Heath, Cameron, Rashid, & Redwood, 2013). District context, science coordinator background, and collaboration were salient factors that influenced coordinator practices and coordinators’ abilities to impact teacher change. We hypothesize that the development of a coaching relationship, …
Ten Years Of The Real World Design Challenge, Robert W. Deters, Brent Terwilliger, S.C. Kleinke, Ralph K. Coppola, Jeff Coppola
Ten Years Of The Real World Design Challenge, Robert W. Deters, Brent Terwilliger, S.C. Kleinke, Ralph K. Coppola, Jeff Coppola
Publications
Preparing students to be successful in STEM careers is important to foster continued growth in the US and the world. The Real World Design Challenge is a high school design competition focused on the area of aviation. Students work in teams to solve a real world problem using professional tools. The 2018 challenge marks the tenth anniversary of this program. The first students to compete in this competition are now in the work force. This paper describes the background of RWDC, the different challenges that have been used throughout its ten years, the current precision agriculture challenges using UAS, and …
Supporting Elementary Teachers’ Enactment Of Nature Of Science Instruction: A Randomized Controlled Trial, Jennifer L. Maeng, Randy L. Bell, Tyler St. Clair, Amanda L. Gonczi, Brooke A. Whitworth
Supporting Elementary Teachers’ Enactment Of Nature Of Science Instruction: A Randomized Controlled Trial, Jennifer L. Maeng, Randy L. Bell, Tyler St. Clair, Amanda L. Gonczi, Brooke A. Whitworth
Publications
This embedded mixed method study used a randomised controlled trial design to examine two cohorts of upper (grades 4–6) elementary teachers’ classroom implementation of nature of science (NOS) instruction following their participation in a statewide professional development (PD). The treatment group (n = 145) was compared to a control group (n = 90), which received no PD. The PD included a summer institute that situated explicit NOS instruction within the context of problem-based learning (PBL). Data sources included videotaped classroom observations across four time points and teacher-generated descriptions of lessons preceding and following the observed lesson including learning …
Sustainability Programs In Business, Universities, And K-12: Educating Students And Leaders Toward A Sustainability Mindset, Danielle J. Camacho, Jill M. Legare
Sustainability Programs In Business, Universities, And K-12: Educating Students And Leaders Toward A Sustainability Mindset, Danielle J. Camacho, Jill M. Legare
Publications
The purpose of this article is to contribute to the growing body of research that focuses on best practices for environmental sustainability education in K-12 classrooms. A review of related literature included emerging trends, commitment by business leaders to engage in CSR activities in the community, and opportunities for education at the K-12 level. The review of existing literature provides examples as to how sustainability-based environmental programs may provide educational foundations for business leaders and educators. Adopting sustainability course work, programs and projects allows students and educators to acquire knowledge and the competencies necessary for the 21st century. Administrators, business …
Infographic: Institutional Barriers To Black And Latino Male Collegians’ Success In Engineering And Related Stem Fields, Leroy L. Long Iii, William Wanyagah
Infographic: Institutional Barriers To Black And Latino Male Collegians’ Success In Engineering And Related Stem Fields, Leroy L. Long Iii, William Wanyagah
Publications
Infographic was created to support the article Institutional Barriers to Black and Latino Male Collegian's Success in Engineering and Related Stem Fields, which can be read here:
Infographic: Be An Engineer, Leroy L. Long Iii, William Wanyagah
Infographic: Be An Engineer, Leroy L. Long Iii, William Wanyagah
Publications
Infographic on how to become an engineer.
Seeing And Understanding Data: A Mini-Primary Source Project For Students Of Statistics, Charlotte Bolch, Beverly Wood
Seeing And Understanding Data: A Mini-Primary Source Project For Students Of Statistics, Charlotte Bolch, Beverly Wood
Publications
Mathematicians and scientists included drawings in their work before the first statistical graphs were invented. However, their illustrations were meant to depict quantifiable relationships rather than exposing statistical variability. The uses of pictorial representations or charts to convey trends among variable measurements dates back to at least the late 10th century. However, this means of communication did not gain the widespread appreciation it enjoys today until technological advances in the 21st century stimulated the growth of a new field, data visualization. The mini-Primary Source Project (PSP) Seeing and Understanding Data provides students the opportunity to explore the evolution of statistical …
A Comparison Of Online And Traditional Chemistry Lecture And Lab, E. K. Faulconer, J. C. Griffith, Beverly L. Wood, S. Acharyya, D. L. Roberts
A Comparison Of Online And Traditional Chemistry Lecture And Lab, E. K. Faulconer, J. C. Griffith, Beverly L. Wood, S. Acharyya, D. L. Roberts
Publications
While the equivalence between online and traditional classrooms has been well researched, very little effort has been expended to do such comparisons for college level introductory chemistry. The existing literature has only one study that investigated chemistry lectures at an entire course level as opposed to particular course components such as individual topics or exams. Regarding lab courses, only one study is available and it involves moderating variables that are largely uncontrolled. In this work, we compared the student pass rates, withdrawal rates, and grade distributions between asynchronous online and traditional formats of an introductory chemistry lecture as well as …
Supporting The Supporters: Professional Development For Science Coordinators, Brooke A. Whitworth, Randy L. Bell, Jennifer L. Maeng, Amanda L. Gonczi
Supporting The Supporters: Professional Development For Science Coordinators, Brooke A. Whitworth, Randy L. Bell, Jennifer L. Maeng, Amanda L. Gonczi
Publications
We investigated changes in district science coordinators’ understandings and practices following their participation in a statewide professional development (PD). Participants included 13 male and 34 female science coordinators from 42 different school districts in Virginia. Data included presurvey, postsurvey, and delayed postsurvey responses; follow-up interviews; and observations of the PD and of science coordinators at work in their district. Results indicated that science coordinator understandings about pedagogy and job responsibilities changed following the PD and were aligned with the goals of PD. However, coordinators’ practices following PD did not fully reflect their understandings about pedagogy. Results suggest that PD aligned …
Out In The Field - Learning About Plant Diversity, Stephani Beyea, Brooke A. Whitworth
Out In The Field - Learning About Plant Diversity, Stephani Beyea, Brooke A. Whitworth
Publications
How do we help students understand the world they live in? How do we make the science we teach relevant and relatable to their everyday environment? One approach to making science come alive for students is to engage in place-based education opportunities. Place-based education engages students with their local culture, ecology, and landscapes (PEEC 2010). It encourages students to use the land and resources in their community to learn and to better understand the environment in which they live. Research indicates that place-based education can increase student achievement and help students develop a connection to their environment (PEEC 2010). It …
Is It Engineering Or Not?, Brooke A. Whitworth, Lindsay B. Wheeler
Is It Engineering Or Not?, Brooke A. Whitworth, Lindsay B. Wheeler
Publications
With the widespread adoption of the Next Generation Science Standards (NGSS Lead States 2013), science teachers now aspire to integrate engineering into science instruction, as the standards suggest, yet many don’t know how. The first steps are to define engineering and identify tasks that incorporate engineering, which can be difficult and confusing. This article presents a simple explanation of engineering and offers a framework to help teachers determine whether a task is based on engineering. We also offer examples of how to integrate engineering in Earth science, chemistry, biology, and physics.
Real Data Is Messy... And Manageable, Beverly Wood, Carl Clark
Real Data Is Messy... And Manageable, Beverly Wood, Carl Clark
Publications
Using real data in an introductory statistics course is a delicate balance between reality and manageability. The internet is awash with data that is useful for students to answer questions of interest to them but it is not always formatted as neatly as textbook data. The ASA's recently endorsed GAISE College Report 2016 points to the plausibility of considering multivariable thinking even if only at a rudimentary level. With both messy and multivariable data in mind, we present some activities/projects and sources for data to give introductory students the opportunity to engage with real data.
Investigating The Role Of A District Science Coordinator, Brooke A. Whitworth, Jennifer L. Maeng, Lindsay B. Wheeler, Jennifer L. Chiu
Investigating The Role Of A District Science Coordinator, Brooke A. Whitworth, Jennifer L. Maeng, Lindsay B. Wheeler, Jennifer L. Chiu
Publications
This study explored the professional responsibilities of district science coordinators, their professional development (PD) experiences, the relationship between their role, responsibilities, district context, and background, and barriers encountered in their work. A national sample (n = 122) of self‐identified science coordinators completed a Science Coordinator Role Survey. Participants’ responses were analyzed using descriptive and correlational statistics. Following analysis of survey data, 16 participants (13.1%) were purposefully selected for semi‐structured follow‐up interviews. Results indicated the majority of respondents identified themselves as Caucasian, female, and had served in their position for less than 10 years. The typical science coordinator held a …
Elementary Science Teachers’ Integration Of Engineering Design Into Science Instruction: Results From A Randomised Controlled Trial, Jennifer L. Maeng, Brooke A. Whitworth, Amanda L. Gonczi, Shannon L. Navy, Lindsay B. Wheeler
Elementary Science Teachers’ Integration Of Engineering Design Into Science Instruction: Results From A Randomised Controlled Trial, Jennifer L. Maeng, Brooke A. Whitworth, Amanda L. Gonczi, Shannon L. Navy, Lindsay B. Wheeler
Publications
This randomised controlled trial used a mixed-methods approach to investigate the frequency and how elementary teachers integrated engineering design (ED) principles into their science instruction following professional development (PD). The ED components of the PD were aligned with Cunningham and Carlsen’s [(2014). Teaching engineering practices. Journal of Science Teacher Education, 25, 197–210] guidelines for ED PD and promoted inclusion of ED within science teaching. The treatment group included 219 teachers from 83 schools. Participants in the control group included 145 teachers from 60 schools in a mid-Atlantic state. Data sources, including lesson overviews and videotaped classroom observations, were …
Using Journals To Assess Non-Stem Student Learning In Stem Courses: A Case Study In Cybersecurity Education, Gary Kessler, Glenn S. Dardick, Douglas L. Holton
Using Journals To Assess Non-Stem Student Learning In Stem Courses: A Case Study In Cybersecurity Education, Gary Kessler, Glenn S. Dardick, Douglas L. Holton
Publications
Embry-Riddle Aeronautical University offers a minor course of study in cybersecurity as an option in our undergraduate Homeland Security program. Since the students are, by and large, social scientists, the focus of the program is to build hyper-awareness of how cybersecurity integrates within their professional aspirations rather than to provide cybersecurity career-level proficiency. Assessing student learning of the technical aspects cannot be performed using traditional tests, as they would not properly measure what the students are learning in a practical sense. Instead, we employ journals and self-reflection to ask the students to express and demonstrate their learning. Although somewhat harder …
Characterizing Teaching Assistants’ Knowledge And Beliefs Following Professional Development Activities Within An Inquiry-Based General Chemistry Context, Lindsay B. Wheeler, Jennifer L. Maeng, Brooke A. Whitworth
Characterizing Teaching Assistants’ Knowledge And Beliefs Following Professional Development Activities Within An Inquiry-Based General Chemistry Context, Lindsay B. Wheeler, Jennifer L. Maeng, Brooke A. Whitworth
Publications
The purpose of this investigation was to explore changes in undergraduate and graduate teaching assistants’ (TAs’) content knowledge and beliefs about teaching within the context of an inquiry-based laboratory course. TAs received professional development (PD), which was informed by the TA training literature base and was designed for TAs implementing a guided inquiry approach to general chemistry laboratory instruction. TAs engaged in ∼20 h of presemester PD and ∼30 h of weekly follow-up PD during the semester. The study utilized a multiple-methods approach within a social constructivist framework to assess changes in the TAs. Participants included eight graduate TAs and …
Situating Computer Simulation Professional Development: Does It Promote Inquiry-Based Simulation Use?, Amanda L. Gonczi, Jennifer L. Maeng, Randy L. Bell, Brooke A. Whitworth
Situating Computer Simulation Professional Development: Does It Promote Inquiry-Based Simulation Use?, Amanda L. Gonczi, Jennifer L. Maeng, Randy L. Bell, Brooke A. Whitworth
Publications
This mixed-methods study sought to identify professional development implementation variables that may influence participant (a) adoption of simulations, and (b) use for inquiry-based science instruction. Two groups (Cohort 1, N = 52; Cohort 2, N = 104) received different professional development. Cohort 1 was focused on Web site use mechanics. Cohort 2 was situated in nature and provided three additional elements: (a) modeling simulation use within inquiry-based instruction; (b) collaboration; and (c) provision of content-relevant lesson planning time. There was no difference in the extent of simulation use between cohorts, χ2(1) = 0.878, p = .349, φ = −0.075. Results …
Gaiseing Into The New Guidelines, Robert Carver, Megan Mocko, Jeffrey Witmer, Beverly Wood
Gaiseing Into The New Guidelines, Robert Carver, Megan Mocko, Jeffrey Witmer, Beverly Wood
Publications
The first GAISE College Report came out in 2005. Over the past ten years our discipline has changed in many ways, including but not limited to what type of data is easily available, the technology that we use, as well as how we teach students. In this presentation we will briefly start with how the new GAISE 2016 guidelines and goals have changed, including the two new emphases of statistical thinking: giving students experience with multivariable thinking and with the investigative process. So how do you start to implement these new ideas? In this presentation, we will demonstrate an activity …
Multivariate Thinking In An Intro Stats Course – Is It Possible?, Beverly Wood
Multivariate Thinking In An Intro Stats Course – Is It Possible?, Beverly Wood
Publications
Many of our students have an intuitive sense that there is more to the story than univariate or bivariate data can tell us. We can acknowledge and encourage that habit of digging deeper by demonstrating some ways to look at additional variables. Simpson’s paradox and side-by-side scatter plots are ways to provide a glimpse of more complex analysis that are accessible to students in an introductory course with or without strong quantitative skills.
Persistent Teaching Practices After Geospatial Technology Professional Development, Lori A. Rubino-Hare, Brooke A. Whitworth, Nena E. Bloom, Jennifer M. Claesgens, Kristi M. Fredrickson, James C. Sample
Persistent Teaching Practices After Geospatial Technology Professional Development, Lori A. Rubino-Hare, Brooke A. Whitworth, Nena E. Bloom, Jennifer M. Claesgens, Kristi M. Fredrickson, James C. Sample
Publications
This case study described teachers with varying technology skills who were implementing the use of geospatial technology (GST) within project-based instruction (PBI) at varying grade levels and contexts 1 to 2 years following professional development. The sample consisted of 10 fifth- to ninth-grade teachers. Data sources included artifacts, observations, interviews, and a GST performance assessment and were analyzed using a constant comparative approach. Teachers’ teaching actions, beliefs, context, and technology skills were categorized. Results indicated that all of the teachers had high beliefs, but their context and level of technology skills strongly influenced their teaching actions. Two types of teachers …
Persistent Teaching Practices After Geospatial Technology Professional Development, Lori A. Rubino-Hare, Brooke A. Whitworth, Nena E. Bloom, Jennifer M. Claesgens, Kristi M. Fredrickson, James C. Sample
Persistent Teaching Practices After Geospatial Technology Professional Development, Lori A. Rubino-Hare, Brooke A. Whitworth, Nena E. Bloom, Jennifer M. Claesgens, Kristi M. Fredrickson, James C. Sample
Publications
This case study described teachers with varying technology skills who were implementing the use of geospatial technology (GST) within project-based instruction (PBI) at varying grade levels and contexts 1 to 2 years following professional development. The sample consisted of 10 fifth- to ninth-grade teachers. Data sources included artifacts, observations, interviews, and a GST performance assessment and were analyzed using a constant comparative approach. Teachers’ teaching actions, beliefs, context, and technology skills were categorized. Results indicated that all of the teachers had high beliefs, but their context and level of technology skills strongly influenced their teaching actions. Two types of teachers …