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Full-Text Articles in Science and Mathematics Education

School Shouldn’T End When The Bell Rings: An Exploratory Homeschooling Study, Mackenzie Dukelow Aug 2018

School Shouldn’T End When The Bell Rings: An Exploratory Homeschooling Study, Mackenzie Dukelow

MA Research Paper

Homeschooling has experienced significant growth over the last several decades, yet little to no research has explored the relationship between homeschoolers and the public education system. Being the first to explore this relationship, the current study collected and examined data from 3 semi-structured interviews and 15 online homeschooling blogs in order to understand the growth of homeschooling in Ontario and the relationship between homeschooling and the public education system. The results of this study reveal the relationship between homeschoolers and the public education system varies significantly over time and locale, the challenges within each system and the difficulty of transitioning …


School Climate: A Comparison Of Teachers, Students, And Parents, James A. Jacobs Aug 2018

School Climate: A Comparison Of Teachers, Students, And Parents, James A. Jacobs

Electronic Theses and Dissertations

This study was designed to examine the benefits of positive school climate and to measure the perceptions of school climate for intermediate grades in a Northeast Tennessee School district. An online school climate survey was used to collect responses from participants in intermediate grades and focused on the 3 major components of school climate: school engagement, school environment, and school safety. Data were collected for 2 consecutive years in 2016-2017 and 2017-2018. Response totals included 1,955 student responses, 116 teacher responses, and 210 parent responses that were analyzed and used for this study. Of the student totals, some students that …


Deciphering Climate-Driven Changes In Planktonic Diatom Communities In Lake Superior, Amy Kireta May 2018

Deciphering Climate-Driven Changes In Planktonic Diatom Communities In Lake Superior, Amy Kireta

Electronic Theses and Dissertations

Climate change is affecting lake systems throughout the world, including Lake Superior, the world’s largest lake by surface area. Climate-driven physical changes in Lake Superior are well documented, but there is still substantial uncertainty of how recent biological changes are related to climate change. This research addresses these uncertainties using a variety of approaches to understand the effects of modern climate-driven changes on Lake Superior diatom communities. First, I developed models for environmental variables related to diatom abundance using 10 years of summer monitoring data. Second, I investigated changes in fossilized diatom relative abundances before, during, and after the Medieval …


Middle School Parents' Beliefs Regarding Learning Management System Use In Mathematics, Vaughn Malcolm Bradley Jan 2018

Middle School Parents' Beliefs Regarding Learning Management System Use In Mathematics, Vaughn Malcolm Bradley

Walden Dissertations and Doctoral Studies

Middle school is a critical time in students' learning of mathematics, something a Learning Management System (LMS) is designed to help parents support. What remains unknown is how parents use an LMS to monitor their children's progress in mathematics. This qualitative case study explored how parents from one midAtlantic middle school with 543 students used an LMS, EdLine, to support their children's autonomous achievement in mathematics. Expectancy-value theory and social cognitive theory made up the conceptual framework used to evaluate study findings. A criterion-based process was used to select nine middle school parents from grades 6, 7, and 8 as …


Examining 8th Grade Students Disciplinary Literacy Of Science Material, Chelsie P. Doughty Jan 2018

Examining 8th Grade Students Disciplinary Literacy Of Science Material, Chelsie P. Doughty

Masters Theses

Education standards are shifting to reflect a skills-based, rather than a content-centered, curriculum that focuses on students being literate across all disciplines. This study focuses on the skills of critical thinking, close reading, and text-based writing as it applies to the scientific and historical disciplines. Eighth grade students engaged in a text-based writing assignment that required evaluation of multiple sources to support their claims. Student responses were analyzed textually and verbally as it related to the content. Findings included the ability to identify students' struggles and successes with close reading, writing claims, evaluating evidence for importance, and connecting documents to …