The purpose of this study was to investigate the knowledge base and instructional
practices of two highly qualified experienced secondary mathematics teachers within
the context of their classrooms during a unit in a geometry class. Data collected from
interviews, classroom observations, pre and post-observation questionnaires, and
detailed analyses of several...
The purpose of this study was to investigate solution strategies that Thai second graders used to solve addition and subtraction word problems. Fifty-eight children participated in this study, 40 children took a written test, and 18 children participated in an interview. In addition, two classrooms were selected for observation, and...
Although the public schools have spent billions of dollars on computer
technology, only a few teachers are integrating them into their teaching. The
purpose of this study was to determine barriers to the integration of computers into
teaching and potential teaching strategies to encourage integration. Teachers (N=122) from 14 elementary...
This study is a critical ethnography of my professional career as an educator born and raised in the Shona culture in Zimbabwe. In this metaphysical study I reconstruct a worldview that I consider to be representative of Shona customs and beliefs. Doing this project has challenged my own ethnic identity...
The complexity of numerical ocean circulation models requires careful checking with a variety of test problems. The purpose of this paper is to develop a test problem involving Rossby and gravity waves in a two-layer fluid in a channel. The goal is to compute very accurate solutions to this test...
A large body of research has examined how children enter the science classroom
with previously formed ideas about the content they will learn. These ideas influence how
the child interprets instruction. This study reversed the investigative focus by exploring
how children's ideas in science influence teaching. Specifically, the study examined...
This dissertation serves a threefold purpose: 1. identify the principles, practices and assumptions implicated in an academic theory of social justice; 2. continue moving towards articulating a theory of social justice judgment and decision making; and 3. develop a model of social justice judgment and decision making that will assist...
The topic of student success is beginning to grow in popularity throughout the United States. Student success has a wide variety of definitions ranging from a direct definition of graduation to an indirect definition of a student setting a goal of finishing a class successfully. Now there are stakeholders such...
The purpose of this study was to explore the issues involved with implementing and using pedagogies of engagement in community college STEM courses. The rationale for this study was based on current and emerging STEM education policy directives calling for an updated approach to teaching undergraduates, focused on student engagement,...
Five student-researchers and the author engaged in
a continually-evolving, student-driven qualitative
research study. Despite significant disadvantages,
including navigating a. foreign culture without speaking
the language, these invulnerable learners succeeded.
Ultimately of greatest interest to the six were an
analysis of their collective knowledge and experiences,
and their individual transformation over...