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  Partner: UNT Libraries
 Collection: UNT Theses and Dissertations
Evaluation of the Chlorophyll/Fluorescence Sensor of the YSI Multiprobe: Comparison to an Acetone Extraction Procedure

Evaluation of the Chlorophyll/Fluorescence Sensor of the YSI Multiprobe: Comparison to an Acetone Extraction Procedure

Date: May 2001
Creator: Lambert, Patricia
Description: The purpose of this study was to examine the suitability of the YSI model 6600 Environmental Monitoring System (multiprobe) for long term deployment at a site in Lewisville Lake, Texas. Specifically, agreement between a laboratory extraction procedure and the multiprobe chlorophyll/fluorescence readings was examined. Preliminary studies involved determining the best method for disrupting algal cells prior to analysis and examining the precision and linearity of the acetone extraction procedure. Cell disruption by mortar and pestle grinding was preferable to bath sonication. Comparison of the chlorophyll/fluorescence readings from the multiprobe and the extraction procedure indicated that they were significantly correlated but temperature dependent.
Contributing Partner: UNT Libraries
An Evaluation of the Coleman High School, Coleman, Texas

An Evaluation of the Coleman High School, Coleman, Texas

Date: 1942
Creator: Farmer, James Lee
Description: The problem in this study is to evaluate the Coleman High School of Coleman, Texas. Areas evaluated are: pupil population and the school community, curriculum and course of study, pupil activity program, library service, guidance service, instruction, outcomes of the educational program, the school staff, the school plant, and school administration.
Contributing Partner: UNT Libraries
An Evaluation of the Collinsville High School, Collinsville, Texas

An Evaluation of the Collinsville High School, Collinsville, Texas

Date: August 1939
Creator: Pearce, Milton
Description: An evaluation of Collinsville High School, Collinsville, Texas, examining the philosophy of education and rating the school according to published standards.
Contributing Partner: UNT Libraries
An Evaluation of the Common Schools of Hardeman County, Texas

An Evaluation of the Common Schools of Hardeman County, Texas

Date: 1941
Creator: Sweatmon, Marvin M.
Description: The problem set forth for this study is to evaluate the common schools of Hardeman County, Texas. The purpose of this study is to determine the weak points and the strong points of the schools, and to offer suggestions for improvement.
Contributing Partner: UNT Libraries
Evaluation of the Contraception Education Program in the Denton County Chapter of the Planned Parenthood Association of Northeast Texas

Evaluation of the Contraception Education Program in the Denton County Chapter of the Planned Parenthood Association of Northeast Texas

Date: August 1975
Creator: Newberry, Kris
Description: None
Contributing Partner: UNT Libraries
An Evaluation of the Contributions of the "Wichita Falls Times" in the Development and Progress of Wichita Falls, Texas, from 1907 to 1976

An Evaluation of the Contributions of the "Wichita Falls Times" in the Development and Progress of Wichita Falls, Texas, from 1907 to 1976

Date: May 1979
Creator: Zajac, Patricia
Description: The purpose of this study was (1) to trace the contributions of the newspaper to the civic improvement and economic growth of Wichita Falls; (2) to trace the contributions of the publishers; and (3) to trace the development of the Wichita Falls Times from 1907, when it began as a daily, to 1976, when it sold to Harte-Hanks Communications Inc.
Contributing Partner: UNT Libraries
An Evaluation of the Creative Art Activities of the First Four Grades of the Bowie Elementary Schools, Bowie, Texas

An Evaluation of the Creative Art Activities of the First Four Grades of the Bowie Elementary Schools, Bowie, Texas

Date: August 1953
Creator: Dickey, Ruby Callaway
Description: The purpose of this study is to evaluate the creative arts program of the first four grades in the Bowie Public Schools to determine the extent to which it meets, or fails to meet, criteria developed for a creative arts program in a democratic form of education.
Contributing Partner: UNT Libraries
An Evaluation of the Curriculum Efforts of the Pineland Elementary School Faculty in Meeting the Needs of the Pupils

An Evaluation of the Curriculum Efforts of the Pineland Elementary School Faculty in Meeting the Needs of the Pupils

Date: August 1938
Creator: Everett, Mildred
Description: This study attempted to compare the activities in the boys' program, "in school" and "out of school" which seemed to have the greatest appeal from the standpoint of participation.
Contributing Partner: UNT Libraries
An Evaluation of the Declamation Contest as an Educational Procedure

An Evaluation of the Declamation Contest as an Educational Procedure

Date: 1943
Creator: Frisby, Margret Jones
Description: The purpose of this study is to formulate criteria for the evaluation of the declamation, the selection of material for declamation, the method of coaching, the method of delivery, and the value of the declamation contest as a method of teaching.
Contributing Partner: UNT Libraries
The Evaluation of the Degree of Democracy in a Community Situation

The Evaluation of the Degree of Democracy in a Community Situation

Date: 1946
Creator: Sanders, William B.
Description: The problem of this study is to develop and apply a technique to evaluate the degree of democracy in a community situation.
Contributing Partner: UNT Libraries