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Meta-Didactical Slippages: A Qualitative Case Study Of Didactical Situations In A Ninth Grade Mathematics Classroom, Nathan J. Wisdom

Middle-Secondary Education and Instructional Technology Dissertations

Research on the mathematical behavior of children over the past forty decades has considerably renewed and augmented the body of evaluative tests of the results of learning (Lester, 2007). Research however, has provided very little knowledge about the means of improving students’ performance on these tests. Nevertheless teachers, students, and others are being pressured to improve students’ performance, but in order to concentrate on basic skills, the learning itself is made more difficult and slower. The combination of requirements has led to a variety of uncontrolled phenomena such as meta-didactical slippage (Brousseau, 2008).

The purpose of …

A High School Mathematics Teacher Tacking Through The Middle Way: Toward A Critical Postmodern Autoethnography In Mathematics Education, John O. Wamsted

Middle-Secondary Education and Instructional Technology Dissertations

The “urban” mathematics classroom has become an increasingly polarized site, one where many middle-class White teachers attempt to bridge the divide between themselves and their relatively economically disadvantaged, non-White students. With its mania for high-stakes testing, current education policy has intensified the importance of mathematics in the school curriculum—both drawing attention to and reifying an “achievement gap” between White (and Asian) and non-White students (Martin, 2009c, 2010). Keeping in mind the Mathematics for all rhetoric as it affects the academic and life success of students (Martin, 2003), this cultural polarization in the mathematics classroom provides a rich site for exploring …

The Effect Of Aleks On Students' Mathematics Achievement In An Online Learning Environment And The Cognitive Complexity Of The Initial And Final Assessments, Eze Nwaogu

Middle-Secondary Education and Instructional Technology Dissertations

For many courses, mathematics included, there is an associated interactive e-learning system that provides assessment and tutoring. Some of these systems are classified as Intelligent Tutoring Systems. MyMathLab, Mathzone, and Assessment of LEarning in Knowledge Space (ALEKS) are just a few of the interactive e-learning systems in mathematics. In ALEKS, assessment and tutoring are based on the Knowledge Space Theory. Previous studies in a traditional learning environment have shown ALEKS users to perform equally or better in mathematics achievement than the group who did not use ALEKS.

The purpose of this research was to investigate the effect of ALEKS on …

Effective Technology Strategies Teachers Use In The Urban Middle Grades Mathematics Classroom, Tammie R. Cravens

Middle-Secondary Education and Instructional Technology Dissertations

The 21^st century mathematics classroom looks and operates differently than it did half a century ago. Not only are teachers expected to facilitate activities rather than lecture, they are also expected to utilize technology. The National Council of Teachers of Mathematics established the technology principle to guide teachers into this practice in 2000. Today there are middle school mathematics teachers who use technology effectively in the classroom. However, there is a dearth of literature in this area on how they select and use technology. The purpose of this qualitative study is to understand the process by which these teachers …

Mapping The Road To Instructional Coach Effectiveness: Exploring The Relationship Between Instructional Coaching Efficacy, Practices, And Outcomes, Marsha Mccrary

Middle-Secondary Education and Instructional Technology Dissertations

Despite the presence and potential impact of instructional coaches, many schools are not experiencing significant improvements in teachers’ practices or student achievement. In gaining more insight into forces that impact instructional coach effectiveness, this study (a) explored the relationship between sources of instructional coaching efficacy and dimensions of instructional coaching efficacy [Mathematics Content & Mathematics-Specific Pedagogy (ME), Student Centered & General Pedagogy (SE), Interpersonal & Communication Coaching (IE), and Personal Coach Characteristics]; and (b) explored the relationship between dimensions of instructional coaching efficacy and instructional coach outcomes. Participants included teachers (n=144) and their instructional coaches (n=19), from elementary …

An Exploratory Study Of Mathematics Engagement Of Secondary Students, Tracy Thomas Brown

Middle-Secondary Education and Instructional Technology Dissertations

An Exploratory Study of Mathematics Engagement of Secondary Students by Tracy Thomas Brown A large proportion of American students are not psychologically connected or engaged to what is occurring in their classes; in addition, they fail to take school seriously, have lost interest in school, and do not value or seek out success (Steinberg, Brown, & Dornbusch, 1996). In addition, the relationship in a mathematics classroom between schooling and engagement from the student’s perspective is not well known (Cothran & Ennis, 2000). The purpose of this study was to investigate engagement in order to describe students’ constructs of student engagement, …

An Autoethnography:A Mathematics Teacher's Journey Of Identity Construction And Change, Anthony B. Stinson

Middle-Secondary Education and Instructional Technology Dissertations

Despite some gains, improving secondary mathematics instruction remains an area of concern of the National Council of Teachers of Mathematics (NCTM). Recitation, also known as lecturing, prevails as the practice of choice of mathematics teachers in the United States. However, the report of the NCTM Research Advisory Committee 2000 indicates that the mathematical proficiency of students increases when the practice of choice includes more than recitation. Therefore, changes in instruction in the mathematics classroom should occur to improve student learning. The purpose of this dissertation is to provide a personalized account of one mathematics teacher’s use of reflective teaching as …

African American Men And College Mathematics: Gaining Access And Attaining Success, Christopher Charlie Jett

Middle-Secondary Education and Instructional Technology Dissertations

The research literature regarding African American male college students reports that they often experience difficulties with mathematics (Stage & Kloosterman, 1995; Treisman, 1992). It is also reported that many African American students enter college seeking to complete their degrees in mathematics and science, but few of these students successfully complete the core requirements (Hrabowski, Maton, & Greif, 1998; Treisman, 1992). In spite of these reported trends, there are some African American male students who, indeed, achieve in college mathematics. The purpose of this study was to analyze how being African American and male might play out in the college mathematics …

Attitudinal Study: The Interaction Of Students Taking Calculus And Prerequisite Courses While Participating In Peer Tutorials, Deborah Coleman Hannah

Middle-Secondary Education and Instructional Technology Dissertations

Bridging the achievement gap while improving overall performance in high school mathematics is a primary concern in the educational arena. A peer tutoring strategy was implemented to examine its effects on the achievement and attitude of African American students in mathematics courses. Vygotsky’s theory of social interaction and the Zone of Proximal Development served as the guide for this investigation involving 138 high school students. Dyads were formed by pairing 46 Algebra and Geometry students with 46 Advanced Placement Calculus students for after- school tutorial sessions. Forty-six members of a control group received no tutoring intervention. Participants completed a 25-item …

A Comparison Of Learning Subjective And Traditional Probability In Middle Grades, Jeanne D. Rast

Middle-Secondary Education and Instructional Technology Dissertations

The emphasis given to probability and statistics in the K-12 mathematics curriculum has brought attention to the various approaches to probability and statistics concepts, as well as how to teach these concepts. Teachers from fourth, fifth, and sixth grades from a small suburban Catholic school engaged their students (n=87) in a study to compare learning traditional probability concepts to learning traditional and subjective probability concepts. The control group (n=44) received instruction in traditional probability, while the experimental group (n=43) received instruction in traditional and subjective probability. A Multivariate Analysis of Variance and a Bayesian t-test were used to analyze pretest …