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  Partner: UNT Libraries
 Department: College of Education
 Degree Discipline: Curriculum and Instruction
Factors related to technology implementation of K-12 principals and teachers.

Factors related to technology implementation of K-12 principals and teachers.

Date: August 2006
Creator: Moses, Rhonda René
Description: The purpose of this study was to determine the relationship between principals' leadership styles and principals'/teachers' implementation of technology. The Leadership Effectiveness and Adaptability Description (LEAD) Self was used to identify the primary and secondary leadership styles of principals. The Level of Technology Implementation (LoTi) Questionnaire was used to identify the level of technology implementation (LoTi), personal computer use (PCU) and current instructional practice (CIP) scores for both teachers and principals. Data collected from 390 K-12 teachers and 22 principals of three large suburban districts in the Dallas-Fort Worth Metroplex was included in data analysis. The findings suggest that differing leadership styles do play a role in the LoTi, PCU, and CIP scores among teachers. Based on descriptive statistics it was determined that teachers with "participating" principals had higher mean LoTi and PCU scores than those with "telling" and "selling" principals. The difference in the mean PCU scores was statistically significant (p<.05) for teachers with "selling" and "participating" principals. Results also showed there was a statistical significance (p<.05) in the mean PCU and CIP scores of teachers working for principals with weak and high adaptability. Due to the low number of principals participating in this study, there is a need ...
Contributing Partner: UNT Libraries
Unintended Outcomes: The effects of an entity's educator preparation accreditation on access to certification for individuals of color

Unintended Outcomes: The effects of an entity's educator preparation accreditation on access to certification for individuals of color

Access: Use of this item is restricted to the UNT Community.
Date: August 2001
Creator: Rozell, Diann
Description: The purpose of this dissertation was twofold. First, the study sought to determine if the Texas Academic Skills Program (TASP) Reading score predicts success on the Examination for the Certification of Educators in Texas (ExCET). Second, the study addressed the effect on individuals of color of raising the minimum TASP Reading score entrance requirement for admission to teacher preparation programs. Data were collected from the ExCET Office of a Carnegie I metropolitan university. The defined sample consisted of 961 participants who had a TASP Reading score and had taken an Elementary Comprehensive ExCET, an Elementary Professional Development ExCET or a Secondary Professional ExCET between September 1999 and January 2001. Linear Regression, Box Test, Predictive Discriminate Analysis, and frequency distribution tables were used for analyses. This investigation examined the effects of the independent variable of TASP Reading score on the performance of participants on the dependent variable, the ExCET. Four null hypotheses were tested at the .05 level of significance. The TASP Reading score was a statistically significant predictor for success on the Elementary Comprehensive ExCET, Elementary Professional Development ExCET, and the Secondary Professional Development ExCET. However, the Predictive Discriminate Analysis indicated that a TASP Reading score of 220 predicted that ...
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A Study of the Effect of School-Sponsored, Extra- Curricular Activities on High School Students. Cumulative Grade Point Average, SAT Score, ACT Score, and Core Curriculum Grade Point Average

A Study of the Effect of School-Sponsored, Extra- Curricular Activities on High School Students. Cumulative Grade Point Average, SAT Score, ACT Score, and Core Curriculum Grade Point Average

Date: August 2001
Creator: Miranda, Janet Young
Description: This study investigated the effect of school-sponsored, extra-curricular activities on academic achievement for students at a private school in north central Texas. Students selected for this study were graduates from the classes of 1996, 1997, 1998, 1999, and 2000. With a minimum participation of two years during grades nine through twelve, students were categorized into subgroups of activities. After eliminating students who participated in more than one of the extra-curricular activities of music, drama, visual arts, and athletics, three hundred sixty-one students were represented. The identity of students was encoded and information was recorded for gender, school-sponsored, extra- curricular activities, cumulative grade point averages, SAT Scores, ACT Scores, and cumulative grade point averages in core curriculum subjects. A two-way ANOVA test with a two-by-five factorial design was completed for research questions one through four. A one-way ANOVA with a one-by-five factorial design was completed for research question five. When a significant F was found, Scheffe and LSD post hoc tests were completed to determine pair wise interaction. Statistical differences did exist when comparing school-sponsored, extra-curricular activities and cumulative grade point averages with musicians having a significantly higher cumulative grade point average, SAT scores, and ACT scores than athletes. A significant ...
Contributing Partner: UNT Libraries
An evaluation of student learning and engagement in a technology-enhanced algebra unit on slope

An evaluation of student learning and engagement in a technology-enhanced algebra unit on slope

Date: August 2000
Creator: Beck, Elaine K.
Description: The purpose of this study was to examine the effectiveness of a technology-enhanced unit on slope in algebra. The technology used in the study was the Topological Panorama Camera (Topocam). The research questions explored the learning and transfer of knowledge about slope and the engagement level of students during Topocam learning activities. The Topocam is a computer-controlled camera that moves on a modular track while it scans a scene through a vertical slit. Students can program the speed of the camera and frequency of pictures. They then witness the results of time and motion in the image created by the camera. Data for this study were collected from a pretest/posttest, as well as from observations of indicators of engaged learning. The research population consisted of 46 students from three classes of Algebra I students. Three classroom teachers each taught a unit on slope, while a fourth teacher conducted the activities with the Topocam for all the classes. The classroom activities focused on the concept of slope as a rate of change utilizing coordinate grids. The Topocam activities involved students in collaboratively making and testing predictions about slope. The findings of the study indicate that student learning did occur with this ...
Contributing Partner: UNT Libraries
Latent Transition Analysis of Pre-service Teachers' Efficacy in Mathematics and Science

Latent Transition Analysis of Pre-service Teachers' Efficacy in Mathematics and Science

Date: December 2009
Creator: Ward, Elizabeth Kennedy
Description: This study modeled changes in pre-service teacher efficacy in mathematics and science over the course of the final year of teacher preparation using latent transition analysis (LTA), a longitudinal form of analysis that builds on two modeling traditions (latent class analysis (LCA) and auto-regressive modeling). Data were collected using the STEBI-B, MTEBI-r, and the ABNTMS instruments. The findings suggest that LTA is a viable technique for use in teacher efficacy research. Teacher efficacy is modeled as a construct with two dimensions: personal teaching efficacy (PTE) and outcome expectancy (OE). Findings suggest that the mathematics and science teaching efficacy (PTE) of pre-service teachers is a multi-class phenomena. The analyses revealed a four-class model of PTE at the beginning and end of the final year of teacher training. Results indicate that when pre-service teachers transition between classes, they tend to move from a lower efficacy class into a higher efficacy class. In addition, the findings suggest that time-varying variables (attitudes and beliefs) and time-invariant variables (previous coursework, previous experiences, and teacher perceptions) are statistically significant predictors of efficacy class membership. Further, analyses suggest that the measures used to assess outcome expectancy are not suitable for LCA and LTA procedures.
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The Impact of Student Thinking Journals and Generic Problem Solving Software on Problem Solving Performance and Transfer of Problem Solving Skills

The Impact of Student Thinking Journals and Generic Problem Solving Software on Problem Solving Performance and Transfer of Problem Solving Skills

Date: August 1993
Creator: Sullivan, Gary E. (Gary Eugene)
Description: This study examined the effects of specially designed thinking journal activities that have been attributed with encouraging reflective thinking, on instruction using generic, or content-free problem solving software. Sixty-three fourth grade students participated in four instructional sessions using a software package called Moptown Hotel. Students completed separate posttests that measured (1) performance on problems of the same kind as those used in instruction, and (2) transfer of skills to other kinds of problems. Scores of students who wrote thinking journals prior to testing were compared with scores of students who did not. Results indicate that students who wrote thinking journals performed the same as students who did not when tested on problems similar to those practiced in class. Tests in which students transferred their skills to word problems, however, produced significant differences. There was no significant difference between scores when averaged over all four weekly occasions. However, for the final session alone, students who wrote thinking journals scored higher on tests of problem solving transfer than students who did not (p < .01). The study also examined the relationship between the degree of metacognitive thought displayed in students' journal entries, and their measured problem solving ability. Results indicate that students ...
Contributing Partner: UNT Libraries
A Content Analysis of School Reading Textbooks in Taiwan and in Texas

A Content Analysis of School Reading Textbooks in Taiwan and in Texas

Date: August 1993
Creator: Wang, Sheue-shya
Description: The purpose of this study was to analyze and compare the values, beliefs, and ideas in school reading textbooks (Readers) in Taiwan and in Texas. It intended to examine the social control function of school Readers, with which a culture deliberately molds its young generation. This study employed primarily qualitative methods. The collection of data used the technique of content analysis, student surveys, and teacher expert panel discussions. The analysis of data followed a constant comparative approach. The themes shared by the two sets of Readers included family, friends, humans and living creatures, political ideals, reading/writing, appreciation of nature, science, indomitable spirit, turning danger into safety, setting goals, education, desirable and undesirable qualities or behaviors. Despite the similarities of these themes, the substance or focus of them may vary. The themes unique to the Texas Readers were content knowledge, cultural diversity, dilemma and choice, observations about people, words, tomorrow's technology, winning, and general truth. The themes unique to the Taiwan Readers included life philosophy, learning, necessary difficulties, sensitivity, and military strategies. The theme occurring most frequently in both sets of Readers was the desirable qualities or behaviors. The values advocated in the Taiwan Readers were idealistic and had a society-centered ...
Contributing Partner: UNT Libraries
The Effect of Problem Solving Software on the Improvement of Critical Thinking Skills

The Effect of Problem Solving Software on the Improvement of Critical Thinking Skills

Date: August 1993
Creator: Clay, Ernestine K. (Ernestine Ann K.)
Description: The purpose of this study was to determine the accuracy of advertised reports by computer software companies claiming to improve critical thinking skills.
Contributing Partner: UNT Libraries
Teacher Study Groups: A Case Study

Teacher Study Groups: A Case Study

Date: May 1993
Creator: Rowland, Elizabeth Fraser
Description: The purpose of this qualitative study was to describe the operation and impact of teacher study groups at one school site throughout a school year. The study was exploratory in nature. The research questions focused on the major factors in the school's external and internal context that impacted the study groups, the typical behaviors and interactions of the study group participants, and the impact of the study groups on the participants, the curriculum, and instruction.
Contributing Partner: UNT Libraries
The Effects of a Strategic Thinking Program on the Cognitive Ability of Seventh Grade Students

The Effects of a Strategic Thinking Program on the Cognitive Ability of Seventh Grade Students

Date: August 1993
Creator: Houchins, Joyce S. (Joyce Ann S.)
Description: This study used a posttest only design to determine the effects of a strategic thinking program on the Cognitive Abilities Test (CogAT, Form 4) scores of seventh graders who received direct instruction in Strategic Thinking Skills (STS) with the scores of seventh graders who did not receive direct instruction in STS. The study was conducted in a large suburban middle school in north Texas.
Contributing Partner: UNT Libraries
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