This quasi-experimental study examined the effects of participation in a Supplemental Instruction (SI) program on student test performance in a second-level developmental mathematics class in a four-year university setting. This research deviated from past research on Supplemental Instruction in that it examined effects of the program at the end of each test block rather than at the end of the course only. The quasi-experimental design was precipitated by an inability to control factors of participation and limited sample size. Test data were analyzed using analysis of variance; final course grades were analyzed using chi-square.

The involvement of teachers, parents, and administrators in shared decision making is a critical component in recent attempts to implement site-based decision making in Texas schools. This involvement is usually maintained through the school council, which is the sanctioned forum for discourse as defined by Texas laws. The purpose of this qualitative study was to describe and analyze the content and patterns of decision making discourse in three Texas elementary school councils. The research questions focused on (a) council member role descriptions, (b) training, (c) patterns of deliberation, and (d) varieties of issues discussed. A total of 44 council members participated in the research. Observation, interviews, structured group interviews, decision-making inventories, and documents were used to collect data from December 1992 until January 1994.

This paper examined the process followed in the selection and establishment of an inner-city Professional Development School located in a large, North Texas school district.

The purpose of this study was to determine if appraisers using the TTAS in Texas perceived themselves as being objective in the evaluation process. The population for this study was 213 appraisers, both elementary and secondary, chosen randomly from four educational service areas in four regions of Texas. Data were obtained from a 25-item questionnaire mailed to the appraisers. The organization of this study includes a statement of the problem, the research questions, a review of the literature, the methods and procedures used to collect the data, the analysis of the data, and a summary of the findings, conclusions, implications, and recommendations for additional research. Data from the 213 returned questionnaires were treated with the chi-square test of independence. The analysis of data revealed the following: 1. Regardless of the level, elementary or secondary, of the administrator, the majority of respondents held the same views. 2. Regardless of the region of Texas from which the respondents came, the majority of respondents held the same views. 3. Regardless of the number of years of experience of the appraisers, the majority of respondents held the same views. 4. The majority of respondents felt they are objective in their use of the TTAS. …