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781.
The factors that predicted variability in responses to phonemic awareness training were investigated in kindergartners who live in poverty. Treatment children (n=42) received both analytic and synthetic phonemic awareness computer-assisted instruction, while controls (n=34) received no special training. Mean age of participants was approximately 5 years 7 months. Pretests included initial phonemic awareness, letter knowledge, word-level reading, invented spelling, vocabulary knowledge, and print concepts. Spelling skills emerged as the best consistent predictor of variability in phonemic awareness in response to instruction. We propose that relations between phonemic awareness and spelling skills are bidirectional: Spelling influenced growth in phonemic awareness and phonemic awareness contributed to growth in spelling skills. The amount of exposure that children had to the treatment intervention contributed uniquely to individual differences in posttest levels of phonemic awareness and spelling. 相似文献
782.
大学生元认知特点与非智力因素关系的研究 总被引:17,自引:0,他引:17
研究考察大学生元认知各成份特点与学生学习动机、坚持性、学习方法等非智力因素之间的相互关系。研究表明学生元认知各成份之间的发展并不均衡,元认知的监控能力较薄弱。在元认知整体水平上存在性别差异。元认知的发展水平与非智力因素之间存在着正相关。 相似文献
783.
新时期医学生整体素质培养的几点思考 总被引:9,自引:0,他引:9
随着知识经济时代的到来,在我国传统医学教育模式下培养的大多数临床医学生,越来越难以适应现代医学发展和新时期群众对医疗服务的需求。因此,必须加强医学生整体素质培养,主要是职业道德素质、全面技能、人文文化、创新攻关精神、实事求是态度这几个方面的重点培养,以适应医学人才发展需要。 相似文献
784.
初中生饮酒期望及其与饮酒行为关系的研究 总被引:7,自引:0,他引:7
本研究通过对 1 73 4名初中生的问卷测查 ,考察了当前初中生饮酒期望的性别和年级差异 ,并进一步探讨了饮酒期望与饮酒行为之间的关系。结果表明 :( 1 )初中男生的饮酒积极期望和女生相比没有明显差异 ,但饮酒的消极期望显著低于女生 ;( 2 )随着年级的升高 ,初中生的饮酒积极期望和消极期望都呈降低的趋势 ;( 3 )性别、年级、饮酒积极期望和饮酒消极期望对于饮酒行为都有显著的作用 ,饮酒消极期望对于饮酒行为的解释率要高于饮酒积极期望 ;( 4)饮酒消极期望对于饮酒积极期望和饮酒行为的关系有重要的调节作用。 相似文献
785.
Two experiments were conducted with 24 fifth-grade students participating. In the first experiment, quiz performance with study guides was compared to quiz performance without study guides. The group whose students received study guides always scored higher than the group who did not receive study guides. Experiment II assessed the feasibility of students scoring their own study guides. The reliability of student scoring was found to be 93% over all study guides and there were no significant differences between "self-scored" and "teacher-scored" groups on the weekly quizzes. 相似文献
786.
787.
Contingency management procedures resembling the Personalized System of Instruction (PSI) were compared with a conventional lecture method in teaching an introductory psychology course. The use of a within-subjects design in which half of the students experienced both teaching conditions made it possible to examine the reliability of test-score differences over time when subjects were balanced over conditions. In the contingency management course, material was broken down into 14 small units, each unit covering about 30 pages of text. Students were assigned to an undergraduate teaching assistant who was encouraged to develop a close working relationship with each of his/her 13 assigned students. Specifically, this meant that the assistant was to call each student by his/her first name, show an interest in the student's quiz performance, help the student understand difficult concepts, and discuss various topics of interest to the student. Each week, the teaching assistant administered up to four different 10-item multiple-choice quizzes over the week's chapter. A modified “Doomsday Contingency” required each student either to achieve a score of 80% on one of the four quizzes or drop the course. Most students passed the quiz during the first session of the week; those not passing were tutored on special areas of weakness. No student was actually forced to leave the course under the Doomsday Contingency. Although quizzes were administered on a group basis, they were scored individually while the student stood near by. In addition to the weekly quiz assignment, students under the contingency management procedures were asked to attend one lecture per week. The contingency management method departed from traditional PSI in that (1) self pacing was minimal, such that students were required to master one unit per week or drop the course, (2) teaching assistants met with students in small groups, and usually gave individual tutoring only to those students who did not pass the quiz on the first attempt, and (3) students were asked to attend one lecture per week. However, it was similar to PSI in that small units of subject matter were assigned and unit mastery was assessed through use of undergraduate assistants who delivered immediate feedback. Students in the conventional lecture group attended three 50-min lectures each week; two of these lectures followed textbook material closely, while the third, which was attended by all students, concerned material only indirectly related to the text. As a result, students in both conditions were exposed to essentially identical material. Students in the lecture condition could also obtain copies of the unit quizzes, although few did so. Course grades were determined by scores on two 45-item multiple-choice hourly exams, each covering half of the semester material (each worth 25%), and by a 90-item final exam over the entire course (worth 50%). These measures also served as the dependent variables. The experimental design employed a crossover technique in which one fourth of the students began with the contingency management method and then switched to lecture method at midsemester, while another fourth began with the lecture method and switched to contingency management. The other students stayed in the same condition throughout the semester, half under contingency management and half under the lecture method. On the last day of class, all students filled out an extensive questionnaire that assessed their opinions and attitudes about the teaching techniques. In addition to allowing for assessment of any progressive effects that the contingency management procedures might have had over time, the crossover design also permitted students to make meaningful comparisons of the two teaching methods, since half of the students experienced both methods in the same course. Although average test performance was only slightly higher under the contingency management condition, this difference occurred on each exam and was statistically reliable in each case. Further, the method did not interact with time, as it produced about a three-item advantage per half semester. On each of the three exams, teaching method accounted for between 5 and 8% of the total variance in test scores. Finally, attitude measures indicated that students experiencing half a semester of the contingency management procedures preferred them to the lecture technique, but that only those students with a full semester of contingency management rated the course significantly better than students in the full semester lecture course. 相似文献
788.
关于小学四年级至初中一年级学生阅读理解能力的研究 总被引:3,自引:0,他引:3
本研究从一般性阅读理解的角度.对738名小学四年级至初中一年级学生的阅读理解能力进行研究,得出由七种成分构成的阅读理解能力结构,并初步探讨了各年级学生以及不同阅读理解能力学生的发展特点。 相似文献
789.
转型期初中生心理健康与父母养育方式的研究 总被引:37,自引:1,他引:37
本研究采用《心理健康诊断量表》和《父母养育方式问卷》对196名初中生进行测量,探讨初中生心理健康与父母养育方式的影响因素及其相互之间的关系。结果表明,初中生的心理健康问题的检出率依次是自责倾向、恐怖倾向、冲动倾向和对人焦虑;性别因素只在心理健康的学习焦虑、养育方式上的父亲的惩罚、严厉、母亲的过干涉、过保护、父母的拒绝、否认等因素上表现出了显著差异;独生子女与非独生子女子女比较,在恐怖倾向以及惩罚、严厉的养育方式上存在显著差异;父母的文化程度、职业状况、离异、下岗等因素,只有母亲的职业状况因素对心理健康构成了影响;父母消极的教养方式将使学生的焦虑增加,母亲积极的教养方式将使学生的焦虑减少。 相似文献
790.
《The Journal of social psychology》2012,152(1):85-100
Abstract The authors examined attitudes and behaviors regarding close relationships between European and Asian Americans, with a particular emphasis on 5 major subgroups of Asian Americans (Chinese, Japanese, Korean, Vietnamese, and Filipino Americans). Participants were 218 Asian American college students and 171 European American college students attending a culturally diverse university. The European Americans did not differentiate among the various subgroups of Asian Americans. Their attitudes regarding close relationships were less positive toward Asian Americans than toward Mexican and African Americans, a finding contrary to the prediction of social exchange theory (H. Tajfel, 1975). In contrast to the European Americans' view of homogeneity among Asian Americans, the 5 major subgroups of Asian Americans expressed a distinctive hierarchy of social preference among themselves. Results are discussed in terms of their implications for future research on interethnic relations involving Asian Americans. 相似文献