高中生不良情绪状态的特点研究

采用问卷法对北京、新疆、重庆、浙江、河南共6015名高中生的不良情绪状态进行了研究.结果表明,高中生的焦虑、抑郁、孤独、敌对、恐惧等五种不良情绪的状态均处于中等程度,随着年龄的增长,高中生不良情绪的这五个方面表现出较为一致的变化特点:随着年龄的增长,其不良情绪的状态呈缓慢上升的变化趋势,高二学生的抑郁、孤独、敌对、恐惧等不良情绪状态显著高于高一学生;高三学生的五种不良情绪状态均略高于高二学生,但是未达显著性水平,高中阶段的五种不良情绪未出现显著的性别差异.     

初中生师生关系的结构与类型研究

该文采用深度访谈、理论分析等方法编制初中生师生关系评定问卷,经探索性因素分析、验证性因素分析得出初中生师生关系包括理解性、回避性、亲密性、反应性及冲突性五个因素.研究编制的初中生师生关系评定问卷具有较好的信度和效度.聚类分析结果表明,初中生师生关系包括矛盾困顿型、冲突回避型、亲密和谐型及平淡顺应型等四种类型.     

箱庭疗法在灾后心理援助与辅导中的应用

本文简述了箱庭疗法引入灾后心理援助工作的在可行性,介绍了以"心"为主题的心理危机援助模式,并报告了存灾区活动板房内使崩箱庭疗法为一名初中一年级学生进行心理咨询的过程,还报告了一位女教师通过箱庭制作梳理负面情绪的过程,说明箱庭疗法可以作为灾后心理援助与辅导的重要方法.     

初中生师生关系对学业成绩的影响研究

本研究采用自编问卷,选取384名初中生为被试,考察初中生师生关系的特点以及与学业成绩的关系.研究表明:(1)初中生师生关系主要表现为亲密性、依赖性、冲突性三个维度;(2)师生关系在冲突性上年级差异极其显著,在亲密性、依赖性上不显著;(3)师生关系与学业成绩为显著正相关,在冲突性方面差异显著,在亲密性、依赖性方面差异不显著.因此,建立良好的师生关系,有助于减少师生之间的冲突;建立相互尊重、相互信任的师生关系,有利于促进学生的学业成绩.     

学生感知的班级人际和谐及其与社会行为的关系

采用问卷调查法,对443名小学四、五年级和初一、二年级学生进行调查,探讨学生自我感知到的班级人际和谐状况及其与社会行为的关系。结果表明:(1)学生对班级人际和谐各维度的感知上存在显著的性别差异,而年级差异主要体现在班级组织上。(2)在男生组中,不同社会测量地位学生在班级人际和谐的同伴关系和班级组织上有显著的差异。而在女生组中,不同社会测量地位学生在班级人际和谐的各个维度上均无显著性差异。(3)学生感知到的班级人际和谐与亲社会行为之间存在显著正相关,学生感知到的人际和谐与攻击行为之间相关不显著,感知到的同伴人际和谐与儿童的羞怯-敏感性有显著负相关。     

Attitudes of high school students toward carrier screening and prenatal diagnosis of cystic fibrosis

The identification of the common mutations of the cystic fibrosis (CF) transmembrane conductance regulator gene has made it feasible to consider population-based CF carrier screening. However, the demand for such programs will depend largely on the attitudes and perceptions of the general public toward genetic testing. As part of a high school science project, we initiated studies to determine the attitudes of high school students toward carrier screening for CF and other genetic disorders. From a class of 120 biology students, 101 consented to participate in the study. Most of the students were of European ancestry and there were no known family histories of CF. Buccal swabs were obtained for PCR amplification and heteroduplex detection of the most common CF mutation (F508). The students and their corresponding buccal swabs were assigned random numbers and the results were kept confidential unless the student requested his/her test result. A questionnaire was used to assess the students' attitudes toward carrier screening and prenatal diagnosis. This questionnaire was given both before testing and after the class was informed that three individuals were carriers of the F508 mutation. Overall, the data indicate that high school students are receptive to the concepts of carrier screening and prenatal diagnosis. However, their attitudes changed considerably when informed of the possibility that they might actually be a F508 carrier, with marked increases in the level of indecision. At the conclusion of the study, very few students (5/101) requested information about their F508 carrier status.     

Altering student responses through changes in teacher verbal behavior

Two experiments were conducted in a junior-high special-education class of eight pupils in an inner-city school. In the first experiment, the teacher doubled the number of words used by the pupils in answering questions by altering the type of questions asked. In the second experiment, the number of words used by students and the percentage of answers given in complete sentences, increased from less than 5% to approximately 90% when the teacher instructed the pupils to answer in complete sentences and asked another pupil to answer using a sentence if the first one did not do so. In both experiments, a brief return to baseline conditions brought a return to low levels of verbal responding. An analysis of which pupils were called on by the teacher, teacher praise, and in the second experiment the types of questions asked, indicated that these variables were not responsible for the increases in verbal responding.     

自主支持、基本心理需要满足对一年级职高生内外化问题的影响机制

对1137名一年级职高生实施问卷调查,探讨感知教师和父母自主支持、基本心理需要满足与内外化问题的关系。结果表明：（1）一年级职高生在抑郁问题上女生更严重,在外化问题上男生更严重;（2）教师、父母自主支持与基本心理需要满足呈显著正相关,教师、父母自主支持、基本心理需要满足与一年级职高生内外化问题呈显著负相关;（3）一年级职高生基本心理需要满足在教师、父母自主支持与内化问题的关系中起完全中介作用,在教师、父母自主支持与外化问题的关系中起部分中介作用;（4）教师自主支持对一年级职高生外化问题的影响受父母自主支持的调节作用,对于感知父母自主支持较高的学生,教师自主支持对外化问题的影响呈较为明显的下降趋势。     

对高血压诊治的现象与本质的关系反思——聚焦血压变化与心脑肾血液灌注量的关系

高血压和低血压都存在急性状态和慢性状态,在急性状态,高血压表现为血流高灌注,低血压表现为血流低灌注;而在慢性状态,高血压和低血压则表现出共同的特点——血流低灌注。血压数值只是个表面现象,重要的是透过血压数值的变化去探究血压变化背后的病理生理改变,尤其是血压变化与重要脏器血液灌注量多少的关系,治疗的最终目的是维持人体脏腑器官一定的血流量,而不是仅仅满足于发现并治疗患者所表现出来的血压数值。