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Science and Mathematics Education Commons™
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Articles 1 - 25 of 25
Full-Text Articles in Science and Mathematics Education
Impact Of Concept-Based Mathematics Instructional Strategies On Seventh Grade Student Achievement, Katherine Annette Lawley Ellsworth
Impact Of Concept-Based Mathematics Instructional Strategies On Seventh Grade Student Achievement, Katherine Annette Lawley Ellsworth
Doctoral Dissertations and Projects
In a nation with declining enrollment in college math courses, it is important to examine how mathematics is being taught in the K-12 education system and to identify best practices. The purpose of this study was to examine the impact concept-based instructional strategies has on middle school student achievement in mathematics when integrated into the traditional mathematics curriculum. Participants included 424 seventh grade students from two middle schools. Students Measures of Academic Progress (MAP) Fall-to-Winter data 2018 prior to implementation was used a covariate and Fall-to-Winter data 2019 data during the implementation of concept-based instructional strategies integrated into the traditional …
The Effect Of Gender On Spatial Ability And Spatial Reasoning Among Students In Grades 2-8, Sharon W. Morris
The Effect Of Gender On Spatial Ability And Spatial Reasoning Among Students In Grades 2-8, Sharon W. Morris
Doctoral Dissertations and Projects
The purpose of this study was to examine gender differences across three types of spatial ability; namely, spatial perception, spatial visualization, and mental rotation in conjunction with working memory. The study utilized a causal-comparative research design involving group comparisons. In this design researchers collect data about variables that they have conceptualized to be in a causal relationship to each other, but there is no intervention as in experimental research. Participants in this study included approximately 200 students in second through eighth grades at one public school and one public charter school, all located in the same school district/county. Spatial ability …
Teacher Factors And The Impact On Student Success In Algebra I, Kalee Mcmullen
Teacher Factors And The Impact On Student Success In Algebra I, Kalee Mcmullen
Doctoral Dissertations and Projects
Algebra I proficiency is an important aspect of a solid foundation in mathematics. Teachers play a critical role in the failure or success of students. Different teacher characteristics are thought to have a significant impact on the potential for student success. This non-experimental correlational research study seeks to examine the potential relationships between specific teacher characteristics and student success in Algebra I as measured by the Algebra I End of Course Exam scores. This study uses ordinary least squares regression analysis to examine the effects of independent variables on successful Algebra I scores. The independent variables in this study include …
A Phenomenological Study On The Impacts Of Embedding Disciplinary Literacy During Science Instruction On Elementary Teachers’ Metacognition Of Instructional Techniques, Kelley Weiss
Doctoral Dissertations and Projects
The educational community has been increasing its focus on literacy for several years. The modern definition of literacy requires students to be an informed and integrated thinker, synthesizing new information beyond the mere ability to read and write (Guzzetti & Bang, 2011). This qualitative phenomenological study focused on how teachers of science view literacy and how that view changes when they implement the concept of disciplinary literacy into science instruction. This phenomenological study examined how teachers became more metacognitive of their instructional methods after implementation of the Question-Answer Relationship strategy (QAR) and direct vocabulary instruction into their science instruction. Teachers …
The Inclusion Of False, Falsified, And Falsifiable Data That Favor An Evolutionary Worldview In The High School Science Curriculum Of Public And Private Schools In The Philippines, Jerry F. Smith
Christian Perspectives in Education
This paper examines a curricular issue in general within public and private high schools in the Philippines. This paper presents six known and documented errant points found in textbooks that promote an evolutionary worldview and are commonly found in local high school biology textbooks. The proposed solutions present several questions designed to facilitate formation of the readers’ own views regarding this phenomenon.
A Multi-Case Study Examining Co-Teaching Approaches And Practices In High School Mathematics And Literature/Composition Classes, Patti A. Cleaveland
A Multi-Case Study Examining Co-Teaching Approaches And Practices In High School Mathematics And Literature/Composition Classes, Patti A. Cleaveland
Doctoral Dissertations and Projects
Special education provides a variety of instructional models to ensure the success of students with disabilities. The increasingly utilized model of co-teaching allows students with disabilities access to the general education environment with the support of special education teachers. The co-teaching model consists of one general and one special education teacher who work together to ensure the success of both the special education and general education students. This qualitative study investigated and explained the co-teaching approaches and practices used by co-teaching partners participating in the academic areas of literature/composition and mathematics classes at the high school level. A multiple case …
A Transcendental Phenomenological Study Of Developmental Math Students' Experiences And Perceptions, Megan Cordes
A Transcendental Phenomenological Study Of Developmental Math Students' Experiences And Perceptions, Megan Cordes
Doctoral Dissertations and Projects
Current literature suggests the rise of enrollment among United States (U.S.) postsecondary institutions but the decline in graduation rates. While there is extensive quantitative data examining course redesigns and increasing student achievement in developmental math courses, there is limited research examining students' experiences and perceptions within these courses. The purpose of this transcendental phenomenological study was to examine the experiences and perceptions of developmental math students. This study utilized the theoretical framework of Bandura's (1997) social cognitive theory and Tinto's (2012a) retention theory. Research questions focused on the lived experience of struggling within a developmental math course, past math experiences …
The Flipped Classroom: Its Effect On Student Academic Achievement And Critical Thinking Skills In High School Mathematics, Joranna Saunders
The Flipped Classroom: Its Effect On Student Academic Achievement And Critical Thinking Skills In High School Mathematics, Joranna Saunders
Doctoral Dissertations and Projects
This study examined the effect of the flipped classroom on academic achievement in high school mathematics. The purpose of this study was twofold. The immediate purpose was to determine if there was a statistical difference in student academic achievement in two high school mathematics classrooms once the flipped classroom concept was implemented. This study also examined the effect of the flipped classroom on students' critical thinking skills. This static-group comparison utilized a pretest-posttest non-equivalent control group design and two null hypotheses were tested. The flipped curriculum was not a significant factor in increasing student academic achievement or in increasing student …
The Effects Of A Seventh Grade Mathematics Remediation Course On Student Achievement, Jason Nix
The Effects Of A Seventh Grade Mathematics Remediation Course On Student Achievement, Jason Nix
Doctoral Dissertations and Projects
Since the installment of the No Child Left Behind Act, schools have sought strategies to help students meet these academic requirements. Many middle schools have turned to math remediation classes as a way to improve students' achievement scores. The purpose of this quantitative causal-comparative study was to explore the relationship of the mathematics remediation class as an intervention strategy to help low performing seventh grade students' achievement on the Georgia Criterion-Referenced Competency Test. The sample consisted of N= 775 (391 male, 384 female) seventh grade students enrolled in one rural middle school. The result of the statistical test, ANCOVA, revealed …
A Grounded Theory Study On The Role Of Differentiated Instruction In Effective Middle School Science Teaching, Brian Jones
A Grounded Theory Study On The Role Of Differentiated Instruction In Effective Middle School Science Teaching, Brian Jones
Doctoral Dissertations and Projects
The purpose of this grounded theory study was to develop a model explaining the role of differentiated instruction (DI) in effective middle school science teaching. The study examined the best teaching practices and differentiated elements from eight general education middle school science teachers, all scoring at the highest level of a teaching effectiveness measure on their evaluations, through a collection of observational, interview, survey, and teaching artifact data. The data were analyzed through the methodology of a systematic grounded theory qualitative approach using open, axial, and selective coding to develop a model describing how and to what degree effective middle …
The Effects Of Teachers' Teaching Styles And Experience On Elementary Students' Mathematical Achievement, Angela Stanford
The Effects Of Teachers' Teaching Styles And Experience On Elementary Students' Mathematical Achievement, Angela Stanford
Doctoral Dissertations and Projects
The purpose of this causal comparative study was to determine if a statistically significant difference existed in the mathematical achievement of elementary students in classrooms led by teachers with different dominant teaching styles (Grasha, 1996) and varying years of teaching experience. Participants in this study included 29 upper elementary (grades 3-5) classroom teachers in an urban public school system located in Central Arkansas. Two one-way ANOVAs were used to compare the Arkansas Augmented Benchmark Examination's (AABE) mathematics scores of 855 students in upper elementary classrooms of teachers with varied teaching styles and years of teaching experience. A two-variable Chi-square analysis …
The Effect Of Inquiry-Based, Hands-On Labs On Achievement In Middle School Science, Donna Miller
The Effect Of Inquiry-Based, Hands-On Labs On Achievement In Middle School Science, Donna Miller
Doctoral Dissertations and Projects
The purpose of this quasi-experimental study was to measure the difference in science achievement between students who had been taught with an inquiry-based, hands-on pedagogical approach and those who had not. Improving student academic achievement and standardized test scores is the major objective of teachers, parents, school administrators, government entities, and students themselves. One major barrier to this academic success in Georgia, and the entire United States, has been the paucity of success in middle level science classes. Many studies have been conducted to determine the learning approaches that will best enable students to not only acquire a deeper understanding …
The Effects Of Reflex Math As A Response To Intervention Strategy To Improve Math Automaticity Among Male And Female At-Risk Middle School Students, Daphne Sarrell
Doctoral Dissertations and Projects
The search for evidence-based math interventions that are easy to use and impact academic achievement are in demand, and the impact that these interventions can have on students who struggle with math achievement is of concern. In this study, the effects of Reflex math computerized intervention to improve the automaticity of basic math facts among male and female middle school students identified as at-risk for academic failure in mathematics was examined according to differences in mean scores and based on gender. A quasi-experimental pretest-posttest nonequivalent control group design was used for the purposes of the study. Convenience sampling among students …
The Effects Of A Direct-Instruction Math Intervention On Standardized Test Scores Of At-Risk Middle School Students, Charles Moore
The Effects Of A Direct-Instruction Math Intervention On Standardized Test Scores Of At-Risk Middle School Students, Charles Moore
Doctoral Dissertations and Projects
Educators are seeking ways to improve student academic achievement in math and to increase math standardized test scores because of the requirements of the reauthorization of the Elementary and Secondary Education Act, known as the No Child Left Behind Act (NCLB), Individuals with Disabilities Education Act (IDEA), and Race to the Top initiative (RTTT). One such intervention in middle school is a direct-instruction math program. This causal-comparative study examined the relationship between a direct-instruction math intervention and math achievement on standardized test scores of at-risk middle school students. This study compared the differences in the mean scale scores for at-risk …
A Study Comparing Fifth Grade Student Achievement In Mathematics In Departmentalized And Non-Departmentalized Settings, Karen Nelson
A Study Comparing Fifth Grade Student Achievement In Mathematics In Departmentalized And Non-Departmentalized Settings, Karen Nelson
Doctoral Dissertations and Projects
The purpose of this quantitative, causal-comparative study was to examine the application of the teaching and learning theory of social constructivism in order to determine if mathematics instruction provided in a departmentalized classroom setting at the fifth grade level resulted in a statistically significant difference in student achievement on the Virginia 2011 Grade 5 Mathematics Standards of Learning (SOL) Test when compared to the achievement of students in a non-departmentalized setting. Regular fifth grade education students, who attended non-Title 1, Pre-K through Grade 5 elementary schools in an urban eastern Virginia school district, participated in this study. A three-way between-groups …
The Relationship Between Principal Leadership And Teacher Morale In The Elementary Schools In A Northwest Georgia School District, Daniel Webb
Doctoral Dissertations and Projects
This study examined the difference between 2012 CRCT math sores based on principal leadership styles and teacher morale, as well as the relationship between teacher morale and 2012 CRCT math scores at each of the 12 elementary schools within a Northwest Georgia county school district. There is a gap in current research regarding the importance of teacher morale and principal leadership at the elementary level, and another gap exists in research that compares teacher morale and student success. Teacher morale was quantified through the use of the Purdue Teacher Opinionaire (PTO), principal leadership practices were quantified through the use of …
Development Of An Instrument To Measure Student Attitudes Toward Science Fairs, Claudia Huddleston
Development Of An Instrument To Measure Student Attitudes Toward Science Fairs, Claudia Huddleston
Doctoral Dissertations and Projects
Science fairs are woven into the very fabric of science instruction in the United States and in other countries. Even though thousands of students participate in science fairs every year, no instrument to measure student attitudes toward partaking in this hands-on learning experience has been fully developed and available for school administrators and teachers to assess the perceived value that current students attribute to participation in science fairs. Therefore, the purpose of this study was to continue the development and refinement of an instrument that measured student attitudes towards science fairs based on an unpublished instrument created by Michael (2005). …
The Effects Of A Technology-Driven Science Application On Postsecondary Chemistry Student Achievement And Self-Efficacy, Darrell Byrum
The Effects Of A Technology-Driven Science Application On Postsecondary Chemistry Student Achievement And Self-Efficacy, Darrell Byrum
Doctoral Dissertations and Projects
The purpose of this study was to establish if distinction exists in both student achievement and self-efficacy through the application of technology-based instructional approach in the laboratory environment of undergraduate chemistry courses. The achievement of 52 college students in the southeastern region of the United States was measured through one posttest assessment. Following this assessment, students were examined through a self-efficacy scale to determine preexisting thoughts of working in an undergraduate chemistry laboratory environment, as well as peer interaction. Accordingly, three separate college chemistry I courses were used to generate data via a nonequivalent control group design. From the three …
Personality And Science Training As Predictors Of Science Teaching Efficacy Beliefs, Holly Saint
Personality And Science Training As Predictors Of Science Teaching Efficacy Beliefs, Holly Saint
Doctoral Dissertations and Projects
Various factors have been researched over the past decade related to teaching efficacy under NCLB. Bandura's Social Cognitive Theory (SCT) guided this correlational study with 13 Alabama and 10 Tennessee public school districts to examine 114 K-4 teachers' personality measured by the Big Five Inventory (BFI) personality factors; science pre-service training and school-district professional development training measured by an unpublished Science Training Survey; and science teaching efficacy beliefs measured by the Science Teacher Efficacy Belief Instrument (STEBI). The BFI's personality factors and science training were examined in combination using a hierarchical linear regression in an eight-step model while controlling for …
Math Education At Its Prime?, Natalie Benet
Math Education At Its Prime?, Natalie Benet
Senior Honors Theses
Three main problems with current math education are negative mindsets toward math, the lagging comparison with advanced education in other countries, and ill-equipped teachers and school systems. The consequences of these problems have impacted math education by convincing students that they do not need to try at math, filling countless classrooms with ill-qualified teachers, and overall lowering the quality of U.S. math education compared to the education of rest of the world. In order to correct these problems and reverse the present and future consequences, the quality of math education must be increased. This can be done by changing the …
Academic Excellence In Action: A Case Study Of Effective Instructional Methodologies Of Middle Grades Math Teachers, Nancy Hutchison
Academic Excellence In Action: A Case Study Of Effective Instructional Methodologies Of Middle Grades Math Teachers, Nancy Hutchison
Doctoral Dissertations and Projects
The purpose of this case study was to analyze highly effective math teachers in a middle school in Tennessee and describe the methodologies utilized in their middle grades classrooms. This case study was an instrumental single case study within a bounded system. Effective math teachers employ certain methodologies consistently in their classrooms that can be utilized by other teachers to help students achieve academic success. Tennessee's First to the Top Act (2010) requires using teacher effect data to comprise 35% of teachers' retention/dismissal evaluation scores and requires a concentrated focus on seventh grade mathematics instruction. Questionnaires, interviews with math teachers …
The Effect Of Differentiated Instruction On Standardized Assessment Performance Of Students In The Middle School Mathematics Classroom, Kimberly Gail Williams
The Effect Of Differentiated Instruction On Standardized Assessment Performance Of Students In The Middle School Mathematics Classroom, Kimberly Gail Williams
Doctoral Dissertations and Projects
Changing demographics, student diversity, and increased accountability have compelled educators to challenge the uniform constraints of traditional instruction and create an environment focused on individual achievement. Differentiated instruction empowers teachers to target multiple learning styles through varied themes, adapted content delivery, and assessment options. This quantitative quasi-experimental research study examined the effects of differentiated instruction on seventh grade student performance on standardized mathematics assessments using a repeated-measures design. Two independent research trials, controlling for initial group differences with 2011 Texas Assessment of Knowledge and Skills (TAKS) scores, provided inconclusive assessment results. Significant differences between students who received differentiated instruction compared …
The Effects Of Technology Instruction On The Academic Achievement Of Fifth Grade Students, Karen Davis
The Effects Of Technology Instruction On The Academic Achievement Of Fifth Grade Students, Karen Davis
Doctoral Dissertations and Projects
A digital native is an individual born between 1981 and 2001, and children born after 2001 are called millennials. Educators are expected to meet the needs of today's technologically savvy students. Some researchers assert that an academic `moral panic' is taking place that lacks the empirical and theoretical knowledge to support the claims that education needs to change to meet the needs of digital natives and millennials. The problem is that considering that the majority of students today are digital natives are educators meeting the learning needs of their students. This research study focused on the use of instructional technology …
Teachers And Hand-Held Graphing Technology: An Examination Of Concerns, Edward Helton
Teachers And Hand-Held Graphing Technology: An Examination Of Concerns, Edward Helton
Doctoral Dissertations and Projects
The purpose of this nonexperimental causal-comparative study was to examine the concerns of teachers in reference to the graphing calculator, as measured by the Stages of Concern Questionnaire (SoCQ) and compare the results to a combination of levels of concerns between groups. The study participants were high school teachers of mathematics in Northwest Georgia and Southeast Tennessee (n = 128). This study utilized a two-way multivariate analysis of variance (MANOVA) to determine the effect of two independent variables, formal training and experience teaching with a graphing calculator, on seven dependent variables, teachers' Stages of Concern (stages 0-6). Also, a one-way …
Effective Science Teaching In A High Poverty Middle School, Georgette Meyer
Effective Science Teaching In A High Poverty Middle School, Georgette Meyer
Doctoral Dissertations and Projects
This qualitative case study described the characteristics of science teachers in a high poverty urban middle school whose 2010 scores on South Carolina's Palmetto Assessment of State Standards (PASS) ranked second in the state. Data was obtained through classroom observations, open-ended interviews, school documents, and photographs taken inside the school from ten participants, who were seven science teachers, a science coach, and two administrators. Findings revealed a school culture that pursued warm and caring relationships with students while communicating high expectations for achievement, strong central leadership who communicated their vision and continuously checked for its implementation through informal conversations, frequent …