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Science and Mathematics Education Commons™

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2017

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Articles 691 - 700 of 700

Full-Text Articles in Science and Mathematics Education

Increasing Student Cognitive Engagement In The Math Classroom Through Sustained Professional Development, Eva Thanheiser, Brenda Rosencrans, Kathleen Mary Melhuish, Joshua B. Fagan, Layla Guyot Jan 2017

Increasing Student Cognitive Engagement In The Math Classroom Through Sustained Professional Development, Eva Thanheiser, Brenda Rosencrans, Kathleen Mary Melhuish, Joshua B. Fagan, Layla Guyot

Mathematics and Statistics Faculty Publications and Presentations

We share the case of one teacher engaged in professional development (PD) designed to improve collective argumentation. We present an analysis of two lessons in her classroom, one before and one after her engagement with the professional development. Findings show that the classrooms differ across both teacher support for collective argumentation (requesting ideas and elaboration vs. requesting/acts and methods), and student contributions Oustifications vs. procedures and facts) .

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Connecting Teachers’ Buy-Into Professional Development With Classroom Habits And Practices, Joshua B. Fagan, Kathleen Mary Melhuish, Eva Thanheiser, Brenda Rosencrans, Layla Guyot, Jodi I. Fasteen Jan 2017

Connecting Teachers’ Buy-Into Professional Development With Classroom Habits And Practices, Joshua B. Fagan, Kathleen Mary Melhuish, Eva Thanheiser, Brenda Rosencrans, Layla Guyot, Jodi I. Fasteen

Mathematics and Statistics Faculty Publications and Presentations

While professional development (PD) provides an opportunity for teachers to cultivate skills that are consistent with best practices in the field, it is their buy-into the PD that ultimately determines the effectiveness of the PD. We examined how teacher buy-in affected the classroom habits and practice of four elementary teachers who took part in a district wide PD. Using baseline and first-year implementation video recordings, in conjunction with frameworks for discourse analysis, cognitive demand, and tools built specifically to measure PD implementation, we found that varying combinations of teachers' beliefs served as a mitigating factor for PD implementation.

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Developing Writing Prompt Assessments For The Next Generation Science Standards: Physical Science, Kristen Ann Birchard Jan 2017

Developing Writing Prompt Assessments For The Next Generation Science Standards: Physical Science, Kristen Ann Birchard

Graduate Research Papers

The purpose of this project is to discuss the development of writing prompt assessments that are aligned with the High School Physical Science performance expectations of the Next Generation Science Standards. Eight writing prompts aligned with HS-PS1 Matter and Its Interactions were developed. These prompts utilize phenomena and real-life connections, while incorporating the three dimensions of the Science and Engineering Practices, Disciplinary Core Ideas, and Cross-Cutting Concepts. Along with the development of these prompts, key vocabulary words were identified, and rubrics were created to aide in the assessment of the students’ responses. The quality of the writing prompts was also …

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Strategies For Integrating Literacy Into A Science Classroom, Michelle Seddon Jan 2017

Strategies For Integrating Literacy Into A Science Classroom, Michelle Seddon

Graduate Research Papers

A science reading course offers opportunities for students to develop their scientific literacy by delving into current topics in science through reading and writing. Due to the nature of the course, students could be enrolled for one semester or for the whole year. Through differentiation, Science Reading is accessible for a variety learning and interest levels. This creative component lays the groundwork for the development of a science reading course by providing examples of topics, methods, lesson activities, and assessments that could be incorporated into a Science Reading curriculum. The project recognizes the resources that are available to educators and …

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Energy, Matter, And Change: A High School Chemistry Unit Development, Allison Schipper Jan 2017

Energy, Matter, And Change: A High School Chemistry Unit Development, Allison Schipper

Graduate Research Papers

The project I have chosen to focus on for the creative component of the Science Masters of Arts program is the creation of a high school chemistry instructional unit. The focus of this unit is on Energy, Matter, and Change, which is addressed in the Iowa Core/Next Generation Science Standards (NGSS) (Lead States, 2013a ). This unit will be adapted using Unit 2, Energy Particles in Motion and Unit 3, Energy and States of Matter of the Modeling Instruction curriculum developed by the American Modeling Teachers Association (Modeling Instruction for High School Chemistry, 2017). The Energy Particles in Motion unit …

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Impact Of Teacher Scientist Partnerships On High School Students' Perceptions Of Science, Kevin John Schneider Jan 2017

Impact Of Teacher Scientist Partnerships On High School Students' Perceptions Of Science, Kevin John Schneider

Dissertations and Theses @ UNI

There exist a multitude of global issues in the 21st century that can be addressed with the scientific process. In response to these dilemmas, there are a number of education initiatives that aim to raise interest in science careers. This study provides an evaluation for one such effort. Over 200 students from 4 different high schools and 4 teachers were presented with a pre to post survey to measure the impact of Research Experience for Teachers (RET) curricula. High school science teachers participated in a research experience, created curriculum with a scientist, taught the content in their classrooms, and …

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Students’ Understanding Of Finger Lakes Geology Using A Field Study, Jonathan D. Pragle Jan 2017

Students’ Understanding Of Finger Lakes Geology Using A Field Study, Jonathan D. Pragle

Dissertations, Master's Theses and Master's Reports

The Finger Lakes area has some of the most unique geologic features in New York State including much evidence of the impact that glaciers have had on this environment. The area is rich in Devonian and Silurian era fossils, drumlins, U-shaped valleys, and glacial erratics. With all of this evidence it is easy to imagine a class of students outside in the environment examining these structures and developing conclusions about their origin. However, students in the Finger Lakes area are generally taught about the geology of the area using traditional techniques utilizing technology and diagrams in the classroom. In this …

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The Value Of Inquiry-Based Science Instruction For Elementary Students, Jessica Renae Enger Jan 2017

The Value Of Inquiry-Based Science Instruction For Elementary Students, Jessica Renae Enger

Graduate Research Papers

This review examined the academic benefits of using inquiry-based science instruction in elementary classrooms. It also examined different ways teachers integrate inquiry-based instruction. Several studies identified increases in science content knowledge, concepts, and process skills as outcomes associated with inquiry-based instruction. Other studies in this review showed mixed or negative results for academic benefits of inquiry-instruction. This review also highlights hands-on investigations, discourse, and literacy as three ways teachers integrate inquiry. Findings of this review suggest inquiry-based instruction allows students to understand difficult science concepts, justify their ideas, and can create positive attitudes toward science.

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Secondary Mathematics Educators And Coaches' Role In Providing Motivation, Reggie Schulte Jan 2017

Secondary Mathematics Educators And Coaches' Role In Providing Motivation, Reggie Schulte

Honors Program Theses

The compatibility between learning goals for students and mastery-oriented athletes makes sense based on my experience in both fields. I have often heard from coaches that it is important to “embrace the process” or “trust the process.” This same idea can be applied to a mathematics secondary classroom by praising effort and embracing the struggle that comes along with having a conceptual understanding of mathematics. As a future educator and coach, it is exciting, and to be honest somewhat scary, to know that I can a great effect on what my students believe they are able to achieve. After conducting …

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The Bamboo Ceiling: A Study Of Barriers To Asian American Advancement, Emily Cheng Jan 2017

The Bamboo Ceiling: A Study Of Barriers To Asian American Advancement, Emily Cheng

Undergraduate Research Posters

The idea of cultural diversity in the workplace is a popular one, generating much discussion about the inclusion of and affirmative action toward minorities. However, these conversations rarely involve Asian Americans, who despite above-average levels of educational achievement, household income, and employment, find themselves underrepresented in and shut-out of upper-level management positions. In this project, I investigated the stereotype of East-Asian Americans as a model minority (created by non-Asians) to find out why East-Asian Americans are underrepresented in upper-level management in corporate workplaces, a phenomenon known as the “bamboo ceiling.” I explored a variety of scholarly sources that analyzed the …

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