Because of the importance of long-term memory of concepts and procedures and because of the need for the ability to retrieve data to solveproblems, the relation between the method of instruction and retentionretrieval ability of students must be examined. This study was designed to approach an analysis of the nature of this relationship. Specifically, it was conducted to answer the following question:What is the relationship between retention of algorithms for problem solving as measured ,by the Test of Logical Thinking (TOLT) by ninth grade physical science students at a college preparatory school who have beentrained in control of variables, and the ability of students to apply this process to a novel problem-solving situation in Physical Science?The population was selected from a private college preparatory school in Jacksonville, Florida, which was instructed and tested in laboratoryoriented ninth grade science classes in addition to using the TOLT Form A as an indicator, the retention and retrieval of processes were tested in problem-solving situations in the classroom and observed in the laboratory by the teacher. This teacher observation and assessment, along with the TOLT, are considered essential in attempting to understand the retention of processes by the students for future use in problem-solving.

The purpose of this project was to develop a curriculum for global education appropriate for kindergarten children. A review of relevant literature provided concepts and themes that researchers consider essential components for inclusion in any global education program. Recommendations were made as to when and how the subject should be introduced in the classroom. Activities emphasized three important themes: We are one race, the human race, living on a small planet, earth; people are more alike than they are different, basic human needs bind people together; and, people of the world, even with different points of view, can live, work together, and learn from each other. These themes were introduced through the study of three countries; Africa, Japan, and Mexico. Conclusions arrived at through the review of the literature and development of the curriculum unit were included as were recommendations for possible improvement and expansion of this project.

The purpose of the study was to determine whether or not the peer evaluation process could improve student writing and attitudes toward writing. Fifty-five eighth grade students participated in the study. The control group consisted of twenty students, and the experimental group consisted of thirty-five students. The same four creative writing assignments were given to both groups. Ten students with similar writing abilities were selected from each group. After completing each assignment, the twenty papers were photocopied and evaluated by three English instructors at the junior high school. Numerical scores representing the combined content and mechanics grades assigned by the instructors determined the results along with informal observations made by the teacher. The results indicated that the peer evaluation program increased the students' motivation and writing quality.

This study was designed to determine what factors sixth grade teachers from selected sixth grade centers identified as the reasons for the variations between academic achievement, or teacher assigned grades, and standardized test scores for sixth grade students. Thirty-two teachers participated in a questionnaire survey that was specifically designed, through the use of research, for this study. The questionnaire was divided into four main categories. The categories were: Home Related Problems, Socio-economic Status, Child Related Problems, and Teacher Related Problems. The teachers ranked the factors in degrees from five to one. The ranked numbers were totaled -and averaged. The teachers' responses identified Parent Attitude as the leading factor of Home Related Problems. Social Class was chosen as the factor from the Socio-economic Status. Self-confidence was the leading cause of Child Related Problems. Teacher Attitudes ranked the highest reason from the Teacher Related Problems.

The behaviors of effective teachers compared to the behaviors indicated on the observation instrument of the Beginning Teacher Program were investigated. Effective teaching behaviors were drawn from professional literature. The results indicate that effective teaching includes competence, performance, and continuing teacher education. The teacher's role as a professional rather than a technician was supported in the literature. The results indicate that effective teachers universally practice the effective behaviors listed in the Beginning Teacher Program which are based on scientific knowledge. The recommendation is that more research should be done in teacher effectiveness and evaluation.

This is a study of the relationship between consumer credit scoring and the resolution of a patient's account for hospital services. Accounts studied were classified as Good accounts or Bad accounts based upon their final resolution. Bad accounts were those written-off to bad debt with Good accounts being all others. The probability of predicting a patient's account being either Good or Bad was based upon a consumer credit scoring process. The null hypothesis of this study was that the consumer credit scoring process would not provide any indication about the outcome or resolution of the account. Analysis of the credit score and the outcome of the hospital account suggested the consumer credit score would indicate the patient's reliability in taking responsibility for the account. Based on the confidence given to credit scoring in consumer markets and the results of this study, the consumer credit score would have value for the health care industry.

Computers equipped with a Graphical User Interface (GUI) and connected to the Internet are common in both the business and educational communities. These computers, using a web browser, easily share programs written in the Java programming language that are able to execute on a variety of heterogeneous machines. While programs written in many languages will not execute unmodified on different computing platforms because of portability restrictions, Java has overcome these limitations and provides a platform independent language. However, every programming language is limited, and no language provides all the features required for every program. Therefore, creation of any portable program must consider not only the language, but also the architecture and operating system constraints of the target machines. A desktop manager program was developed using the Java programming language. This program provides a uniform user interface to manage other programs and executes on multiple computer platforms.

The purpose of this project was to compile activities and information that will be useful to educators in teaching about Native American tribes. These activities attempt to emphasize the multicultural aspects of Native tribes, as well as, teaching accurate historical data, and stressing the contributions and similarities of Native American cultures to mainstream society. In addition, this project utilizes the Indian Awareness Inventory found in Bulletin No. 84, Teaching About Native Americans (1990) from the National Council for the Social Studies. This inventory is intended for use with the student studying Native American history and culture and will create criteria for teaching students of all cultures about Native Americans.

Basigin and Embigin are members of the immunoglobulin superfamily that function as cell adhesion molecules. Studies of Basigin null mice revealed reproductive sterility, increased pain sensitivity, and blindness. It is thought that the mechanism causing blindness involves misexpression of monocarboxylate transporter 1 (MCT1) in the absence of Basigin. It is known that the transmembrane domain of Basigin interacts with MCT1. In the absence of Basigin, MCT1 does not localize to the plasma membrane of expressing cells and photoreceptor function is disrupted. Studies of the Basigin null mouse brain suggest that MCT1 is properly expressed, which suggests a separate mechanism causes the increased pain sensitivity in these animals, and also that a different protein directs MCT1 to the plasma membrane of expressing cells in mouse brain. Embigin is known to interact with MCT2 in neurons and with MCT1 in erythrocytes. It is not known, however, if Embigin normally interacts with MCT1 in the mouse brain or if Embigin acts to compensate for the lack of Basigin in the Basigin null animals. Therefore, the purpose of this study was to determine if Embigin normally interacts with MCT1, 2, or 4 in the mouse brain and if so, whether the interaction is similar to that between Basigin and MCT1. Expression of Basigin, Embigin, MCT1, MCT2, and MCT4 in mouse brain was assessed via immunoblotting and immunohistochemical analyses. In addition, recombinant protein probes corresponding to the Embigin transmembrane domain were generated for ELISA binding assays using endogenous mouse brain MCTs. It was determined that the proteins in question are rather ubiquitously expressed throughout the mouse brain, and that the cell adhesion molecules Basigin and Embigin may be co-expressed in the same cells as the MCT2 and MCT4 transporter proteins. In addition, it was determined that the Embigin transmembrane domain does not interact with the MCTs. The data therefore suggest that MCTs do not require Basigin or Embigin for plasma membrane expression in mouse brain.

Confidence Bands for Nonlinear Regression Functions can be found analytically for a very limited range of functions with a restrictive parameter space. A computer intensive technique, the Monte Carlo Method will be used to develop an algorithm to find confidence bands for any given nonlinear regression functions with a broader parameter space. The logistic regression function with one independent variable and two parameters will be used to test the validity and efficiency of the algorithm. The confidence bands for this particular function have been solved for analytically by Khorasani and Milliken (1982). Their derivations will be used to test the Monte Carlo algorithm.