You limited your search to:

  Partner: UNT Libraries
An Experimental Study of Intonation Factors of the Cornet and Trumpet

An Experimental Study of Intonation Factors of the Cornet and Trumpet

Date: August 1971
Creator: McMahon, Ann E. (Ann Elizabeth)
Description: Many musicians have theorized that intonation would be improved if all players in a band or orchestral section used instruments of identical dimensions and material. This study consists of a test taken under experimental conditions comparing the Conn 38A cornets used in the North Texas State University Concert Band with a random selection of trumpets, using the same performers for both sets of instruments.
Contributing Partner: UNT Libraries
An Experimental Study of Personality Development in the Stenography Class of the Edinburg High School

An Experimental Study of Personality Development in the Stenography Class of the Edinburg High School

Date: 1948
Creator: Moore, Phelma Newton
Description: The purpose of this study is (1) to make a survey of all personality training procedures in an attempt to adapt those methods to the instructional problems of schools having a large Latin-American enrollment, and (2) to correlate personality development with the study of stenography and job finding by giving it specific emphasis in such a course.
Contributing Partner: UNT Libraries
An Experimental Study of Student Progress in General Mathematics

An Experimental Study of Student Progress in General Mathematics

Date: 1947
Creator: Christian, Jewel Morris
Description: The purpose of this investigation is to make an experimental study of the compiled data obtained from the results of three standardized tests that were administered to two groups of general mathematics students during one semester; and to determine, if possible, by the scores, whether the prescribed course in mathematics makes for any significant increases, or losses in student progress.
Contributing Partner: UNT Libraries
An Experimental Study of Teachers' Verbal and Nonverbal Immediacy, Student Motivation, and Cognitive Learning in Video Instruction

An Experimental Study of Teachers' Verbal and Nonverbal Immediacy, Student Motivation, and Cognitive Learning in Video Instruction

Date: May 2000
Creator: Witt, Paul L.
Description: This study used an experimental design and a direct test of recall to provide data about teacher immediacy and student cognitive learning. Four hypotheses and a research question addressed two research problems: first, how verbal and nonverbal immediacy function together and/or separately to enhance learning; and second, how immediacy affects cognitive learning in relation to student motivation. These questions were examined in the context of video instruction to provide insight into distance learning processes and to ensure maximum control over experimental manipulations. Participants (N = 347) were drawn from university students in an undergraduate communication course. Students were randomly assigned to groups, completed a measure of state motivation, and viewed a 15-minute video lecture containing part of the usual course content delivered by a guest instructor. Participants were unaware that the video instructor was actually performing one of four scripted manipulations reflecting higher and lower combinations of specific verbal and nonverbal cues, representing the four cells of the 2x2 research design. Immediately after the lecture, students completed a recall measure, consisting of portions of the video text with blanks in the place of key words. Participants were to fill in the blanks with exact words they recalled from the videotape. ...
Contributing Partner: UNT Libraries
An Experimental Study of the Effect of a Career Education Program on Academic Achievement and Attitudes of Fifth-Grade Students

An Experimental Study of the Effect of a Career Education Program on Academic Achievement and Attitudes of Fifth-Grade Students

Date: August 1975
Creator: Bryant, Rita S.
Description: None
Contributing Partner: UNT Libraries
An Experimental Study of the Electrodeposition of Lead

An Experimental Study of the Electrodeposition of Lead

Date: June 1937
Creator: Roberts, Ira Clifford
Description: This thesis aimed to study some of the general principles underlying electrodeposition together with experimental facts regarding the effects of changing constituents of the plating solutions, variations in hydrogen-ion concentrations, and variation in current density used in the electrodeposition of lead.
Contributing Partner: UNT Libraries
Experimental Study on Fluidization of Biomass, Inert Particles, and Biomass/Sand Mixtures

Experimental Study on Fluidization of Biomass, Inert Particles, and Biomass/Sand Mixtures

Date: May 2011
Creator: Paudel, Basu
Description: Fluidization of biomass particles is an important process in the gasification, pyrolysis and combustion in order to extract energy from biomass. Studies on the fluidization of biomass particles (corn cob and walnut shell), inert particles (sand, glass bead, and alumina), which are added to facilitate fluidization of biomass, and biomass/sand mixture were performed. Experiments were carried out in a 14.5 cm internal diameter cold flow fluidization bed to determine minimum fluidization velocities with air as fluidizing medium. On the of basis of experimental data from both present work and those found in the literature, new correlations were developed to predict minimum fluidization velocity for inert particles as well as biomass particles. It was found that the proposed correlations satisfactorily predict minimum fluidization velocities and was in well agreement with experimental data. Furthermore, effect of weight percentage of biomass in the biomass/sand mixtures was studied. The weight fraction of biomass particles in the mixture was chosen in the range of 0 ~ 100 wt. %. The results show that minimum fluidization velocity of the mixtures increases with an increase in biomass content. Using the present experimental data, a new correlation was developed in terms of mass ratio for predicting values of ...
Contributing Partner: UNT Libraries
An Experimental Study on Situated and Dynamic Learning Assessment (SDLA) Environment

An Experimental Study on Situated and Dynamic Learning Assessment (SDLA) Environment

Date: May 2010
Creator: Lee, Zeng-Han
Description: The current supplementary web based English learning in Taiwan provides online learning resources and gives assessments at the end of each lesson to evaluate learners' online learning results. Based on the testing results, instructors may adjust their in-class instructional method to focus on the students' weaknesses. For the average classroom size of 40 students with one instructor, it is extremely difficult to provide individual learning content for each learner's needs because each student has his or her own weaknesses. This study conducted the situated environment with Vygotsky's dynamic assessment theory to test learner's learning achievements and satisfactions as compared to the current web learning environment. The study finds that when both groups of Taiwanese students used Internet based learning, those that utilized the situated and dynamic learning assessment environment showed a statistically significant higher achievement score than those using only the current online learning environment (p < .01). In addition, learners in the SDLA environment had statistically significant higher satisfaction scores than those in the current web learning environment.
Contributing Partner: UNT Libraries
An Experimental Study on the Reading of Comics

An Experimental Study on the Reading of Comics

Date: 1949
Creator: Pinckley, Marie
Description: It is the purpose of this study to (1) determine the history and status of the comic book; (2) to find out how many and what kinds of comic books two groups of fourth graders of the Perryton school are reading; (3) to set up a well-planned reading program in one of these groups; (4) to compare the amount and kinds of comic books read by the two groups at the end of the experimental period.
Contributing Partner: UNT Libraries
An Experimental Study to Ascertain the Amount of Achievement Made in Reading Comprehension, Vocabulary, and Social Studies by the Use of Audio-Visual Aids

An Experimental Study to Ascertain the Amount of Achievement Made in Reading Comprehension, Vocabulary, and Social Studies by the Use of Audio-Visual Aids

Date: 1951
Creator: Bushnell, Mildred Searcy
Description: The present study is an attempt to obtain, from two groups of students, useful facts with which to evaluate the most effective method of presenting educational materials to junior-high-school students. The study is an attempt to measure and evaluate the achievement made in social studies, reading comprehension, and vocabulary in 1949 and 1950. The following questions form the basis for the present study: What method is best for the purpose of presenting materials to a class? Which method helps to solve the problem of the student most effectively? By which method is greater achievement made? If the two methods prove of equal value, then how much achievement may be attributed to the use of each method?
Contributing Partner: UNT Libraries