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Science and Mathematics Education

University of Central Florida

2018

Articles 1 - 4 of 4

Full-Text Articles in Education

A Multiple Case Study Exploring The Relationship Between Engagement In Model-Eliciting Activities And Pre-Service Secondary Mathematics Teachers' Mathematical Knowledge For Teaching Algebra, Aline Abassian Jan 2018

A Multiple Case Study Exploring The Relationship Between Engagement In Model-Eliciting Activities And Pre-Service Secondary Mathematics Teachers' Mathematical Knowledge For Teaching Algebra, Aline Abassian

Electronic Theses and Dissertations

The goal of this research study was to explore the nature of the relationship between engagement in model-eliciting activities (MEAs) and pre-service secondary mathematics teachers' (PSMTs') mathematical knowledge for teaching (MKT) algebra. The data collection took place in an undergraduate mathematics education content course for secondary mathematics education majors. In this multiple case study, PSMTs were given a Learning Mathematics for Teaching (LMT) pre-assessment designed to measure their MKT algebra, and based on those results, three participants were selected with varying levels of knowledge. This was done to ensure varied cases were represented in order to be able to examine ...


A Single Case Study On The Influence Of Feedback On The Instructional Quality Of A Preservice Elementary Teacher In Mathematics: The Instructional Quality Assessment Toolkit As A Resource, Makini Campbell Sutherland Jan 2018

A Single Case Study On The Influence Of Feedback On The Instructional Quality Of A Preservice Elementary Teacher In Mathematics: The Instructional Quality Assessment Toolkit As A Resource, Makini Campbell Sutherland

Electronic Theses and Dissertations

The purpose of this single case study was to determine if a preservice elementary teacher's instruction would be influenced by feedback on mathematics lessons. The focus of the research was on the use of the Instructional Quality Assessment (IQA) (Boston 2012) toolkit as an integral part in the feedback process. The IQA toolkit provides number ratings as well as qualitative descriptive ratings of various aspects of the mathematics lesson, defined under two constructs, or groups, labeled Academic Rigor and Accountable Talk. The researcher evaluated a preservice teacher's instruction on three occasions and facilitated feedback sessions following those observation ...


A Phenomenological Study Of The Experiences Of Successful Women In Science Fields, Jonathan Hall Jan 2018

A Phenomenological Study Of The Experiences Of Successful Women In Science Fields, Jonathan Hall

Electronic Theses and Dissertations

Girls and women face several forms of gender-based biases and discrimination in the science community. These issues create difficult circumstances for them to develop positive science identities. Since these difficult circumstances exist, science education and sociology researchers have used a deficit model to learn about their experiences, achievements, and attitudes. Understanding the experiences of successful women in science offers insight into how women can navigate the challenges presented by the science community and how science educators can support them. However, research studies that explore the experiences of successful women in science are scant. Therefore, the objective of this study was ...


Middle Grades Science In Florida: A Comparison Of Student Achievement In Comprehensive And Subject-Specific Science Courses 2013-2017, Kenneth Moore Jan 2018

Middle Grades Science In Florida: A Comparison Of Student Achievement In Comprehensive And Subject-Specific Science Courses 2013-2017, Kenneth Moore

Electronic Theses and Dissertations

As with U.S. student achievement on national and international science assessments, Florida's 8th grade student achievement on the 2013–2017 8th grade Florida Comprehensive Assessment Test (FCAT) 2.0 Science/Statewide Science Assessment (SSA) was stagnant. To break this stagnation, many Florida school districts have changed middle grades science course offerings from traditional, subject-specific, discipline-based, layered, or field-specific science courses to comprehensive, integrated, spiraled, interdisciplinary, multidisciplinary, thematic, or general science courses. There was a lack of research showing if either type of science course improved student achievement on standardized science assessments. Controlling for school district student population, low ...