Science and Mathematics Education Commons^™

The Connective Tissue Of Well-Developed Interests: A Case Study Of A Science Research Classroom, Deborah M. Brand

Theses and Dissertations

The purpose of this study was to examine ways that long-term interests in high school students could be inspired and facilitated in educational contexts. In particular, it explored how a high school Science Research (SR) program cultivated belonging and supported autonomy in ways that inspired and promoted well-developed individual interests. This type of interest is characterized by an enduring desire to pursue learning out of an intellectual and emotional need to gain understanding; it drives behavior, motivation, and cognition toward particular activities and ideas. Classroom belonging is derived from this sense of connection and purpose a student feels from the …

The Perceived Impact Of Project-Based Learning (Pbl) On Middle School Students’ Science, Technology, Engineering, And Mathematics (Stem) Identity And Engagement, Jonathan Olivera

Theses and Dissertations

Despite multiple calls to action, the United States educational system is not producing enough viable contributors in the areas of science, technology, engineering, and mathematics (STEM). These fields continue to grow, and the STEM workforce continues to expand. However, the pool of citizens prepared to enter these professions is not keeping up with the demand. Part of this issue can be attributed to a diminishing interest in STEM by students, particularly during their identity forming adolescent years. Active learning strategies have proven successful in preventing this decline with project-based learning (PBL) being one of the most successful active learning strategies. …

Analyzing The Linguistic Features Of Standardized Math Items: A Text Mining Approach, Magdalen A. Beiting-Parrish

Dissertations, Theses, and Capstone Projects

The following is a five-chapter dissertation surrounding the use of text mining techniques for better understanding the language of mathematics items from standardized tests to improve linguistic equity of these items to support assessment of English Language Learners.

Introduction: The dissertation begins with an overview of the problem that English Language Learners are likely not able to demonstrate their full mathematical ability due to the construct irrelevant variance caused by these items being written in English. This introduction also introduces the idea of text mining as a methodology for use in exploring this test design issue.

Article 1: This article …

Measuring Preschool Parents’ Attitudes Towards Science: Development And Psychometric Evaluation Of A Parent Version Of The Dimension Of Attitudes Towards Science Instrument., Alexandra E. Adair

Dissertations, Theses, and Capstone Projects

Presently, no measure or theoretical framework exists for preschool parents’ attitudes towards science. The purpose of this study was to develop and validate a measure of preschool parents’ attitudes towards science with a corresponding theoretical framework, as well as explore related constructs. To develop the measure, I adapted Wendt and Rockinson-Szapkiw’s (2017) English translation of van Aalderen-Smeets & Walma van der Molen’s (2013) Dimensions of Science (DAS) scale by making it appropriate for use with preschool parents.

The Preschool Parents Dimensions of Science Scale (PP-DAS) was pilot tested and revised before being administered to 330 preschool parents in the United …

Black And Brown Students’ Mathematics Anxiety In Elementary School: The Use Of Restorative Justice Circles And Critical Concepts Of Care, Hope, And Love, Mariana E. Winnik

Dissertations, Theses, and Capstone Projects

Children navigate their world and are constantly making meaning of their experiences. Through this meaning making, children are also constructing their identities. Black and Brown children have an added layer of identity construction compared to their White peers. Black and Brown students develop their racial identity in conjunction with multiple other identities. This paper focuses specifically on how Black and Brown students construct a "mathematics identity" that is meaningful to their racial identity in order to help lessen their mathematics anxiety. I argue that the use of Restorative Justice Circles (RJC) in classrooms will allow for students to bring their …

Mathematics Attitudes And Mathematics Performance: Novel Approaches Towards Noncognitive Educational Measurement, Applications To Large-Scale Assessment Data, And Examinations Of Multigroup Invariance, Kalina Gjicali

Dissertations, Theses, and Capstone Projects

Academic performance is predicted by a multitude of demographic, contextual, cognitive, and noncognitive constructs. The noncognitive factors of achievement in mathematics that have previously been explored in depth are study skills, collaborative problem-solving, confidence, self-efficacy, and personality traits (Kyllonen, 2012). Limited applied research has explored the predictive value of noncognitive factors such as attitudes and beliefs in mathematics achievement – even though attitudes towards mathematics are a promising avenue for understanding the variability in mathematics achievement. The current research uses the theory of planned behavior (TPB) to explain high school students’ performance in mathematics in a series of three studies. …

Effects Of Two Prereading Activities On Comprehending Science Text: Reading Abridged Text And Learning Vocabulary Words, Audrey J. Fowler

Dissertations, Theses, and Capstone Projects

The present study examined the effects of two prereading activities designed to improve fifth-grade students’ vocabulary learning and comprehension of science textbook content containing those words. Ninety-three fifth grade students participated in this study. The prereading activities consisted of students reading an abridged version of the text or receiving instruction on vocabulary words drawn from the text before reading the full text once. Students receiving these treatments were compared to a control condition in which students reread the full text passage twice but did not receive any prereading treatment. Students were grouped by reading ability levels into above average, average, …