The effects of teacher-delivered social reinforcement on the task persistent behavior of educable mentally retarded children

The effects of teacher-delivered social reinforcers on the task persistent behavior of children enrolled in an intermediate class for the educable mentally retarded were studied. These children were grouped with a regular fourth grade class during a social studies period in which the study was conducted. The special education children were randomly divided into two groups, with seven children in each group. Using a reversal design, social reinforcers were delivered contingent upon the task persistent behavior of the seven target children. The seven youngsters in the control, or nonreinforcement, group were essentially ignored as they engaged in appropriate task-related behaviors. The results clearly show that increases in the level of task persistent behavior and the administration of social reinforcement were functionally related. The level of task persistent behavior emitted by the control children was not affected by reinforcement delivered to their peers.     

论大学成长

大学成长是大学由不完善到完善的成熟过程和不断扩大的过程,因而具有顺序性、独特性、历史性特征。大学成长中的问题包括"臃肿"、"争执"、"忙乱"、"埋怨",问题产生的原因有组织惰性、资源紧张、人才匮乏、制度失范、体制僵硬。促进大学成长,应该注重资源的准备与获得,成长战略的恰当选择,组织能力的建设,组织结构的建构,技术手段的运用。     

秉持现象学态度的教师教育理论研究

秉持现象学态度,依据现象学还原原理进行教师教育理论研究,现象学的教师教育理论研究新领域得以敞开。在现象学态度下,教师作为研究者的主体地位得以确立;教师的教育研究对象与内容为教师的职业生活体验;教师的职业生活体验研究过程与方法是进行现象学的描述与解释;教师进行职业生活体验研究应按照现象学的反思方法去操作;教师的职业生活体验研究是态度、目的、方法与过程的统一。     

Review of issues in black dialect; a proposed two-way bilingual educational approach; and considerations for the congenitally deaf child

The deficit theory and the difference theory of linguistic competence are defined and reviewed. Evidence is drawn upon to support the notion of linguistic differences between the dialect of black children and that of the majority society. Implications for educational methods are discussed, culminating in a proposed “two-way” bilingual approach. The difference and deficit viewpoints and the proposed approach are applied to the testing, education, and social functioning of congenitally deaf children.