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1.
关于社会行为发展的研究大都采用时间取样观察法。该方法用于估计实际行为出现的次数、频率和持续时间以及测量群体或个体的差异。但许多研究表明,时间取样观察法存在着一些不足与局限,如时间取样法不能精确地估计行为的频率和持续时间;对个体或群体差异的测量不准确等。而且,有些研究是不适合用时间取样观察法的。因此如果所取样的行为持续时间很短的话,研究可以选择更为有效的观察法,如事件取样观察法、顺序取样法等来进行研究。  相似文献   

2.
Consistency and development of prosocial dispositions: a longitudinal study   总被引:6,自引:0,他引:6  
The issue of whether there is consistency in prosocial dispositions was examined with a longitudinal data set extending from ages 4 to 5 years into early adulthood (N = 32). Spontaneous prosocial behaviors observed in the preschool classroom predicted actual prosocial behavior, other- and self-reported prosocial behavior, self-reported sympathy, and perspective taking in childhood to early adulthood. Prosocial behaviors that were not expected to reflect an other-orientation (i.e., low cost helping and compliant prosocial behavior) generally did not predict later prosocial behavior or sympathy. Sympathy appeared to partially mediate the relation of early spontaneous sharing to later prosocial dispositions. The results support the view that there are stable individual differences in prosocial responding that have their origins in early childhood.  相似文献   

3.
Although tattling is a common practice among young children, there is little systematic research about its socioemotional correlates. The current study focused on children’s tattling between the ages of 5 and 7, assessing both their explicit attitudes toward tattling and their actual reporting of a transgression and relating them to individual differences in socioemotional competence and trait anxiety. Research Findings: About half of the children reported an adult’s transgression freely or when generally prompted about the event, whereas the other half either reported only when confronted with a directly incriminatory question or completely concealed the adult’s transgression. There was a minor congruence between the actual tattling behavior and children’s explicit attitudes toward tattling (obligation to report a major transgression), measured via their reaction to a series of vignettes. A favorable attitude toward tattling was positively related to children’s ability to recognize basic emotions and their external causes, yet it was negatively associated with the understanding of more complex components, such as the possibility of hiding an emotion. Moreover, tattling behavior was negatively related to understanding internally (belief-based) generated emotions and positively related to individual levels of anxiety. Practice or Policy: Educational practices should take into account individual differences in children’s socioemotional development when relating to their tattling behaviors, preferably decreasing the amount of ambivalence a child experiences in this situation.  相似文献   

4.
家庭教养方式是影响个体孤独感的核心因素,同时也是影响个体亲社会行为的主要因素。本文以在校大学生作为调查对象,采用随机分层抽样的方法,对大学一年级到四年级的学生进行抽样调查。结果显示:性别在孤独感、亲社会行为、家庭教养方式上并不存在差异;不同的家庭教养方式在大学生的孤独感、亲社会行为上存在显著性差异;父母的文化程度会影响其教育理念,进而影响大学生的亲社会行为、孤独感;通过父母教养方式、亲社会行为,能够准确预测大学生的孤独感。进而可知,性别消解与群体再制是三者互构的机制原理。社会分工引发的社会性别消解了群体的生理性别,代之的是极为相似的社会性别。家庭教养方式中父母的教育理念、参与程度等都会再制着孩子的理念,进而影响其社会身份的认同和社会结构中的格局序列。  相似文献   

5.
Previous research in both humans and nonhuman primates suggests that subtle asymmetries in tympanic membrane (TM) temperatures may be related to aspects of cognition and socioaffective behavior. Such associations could plausibly reflect lateralities in cerebral blood flow that support side-to-side differences in regional cortical activation. Asymmetries in activation of the left and right frontal cortex, for example, are correlates of temperamental differences in child behavior and markers of risk status for affective and anxiety disorders. Tympanic membrane temperatures might thus reflect the neural asymmetries that subserve individual differences in temperament and behavior. This report merged findings from four geographically and demographically distinctive studies, which utilized identical thermometry methods to examine associations between TM temperature asymmetries and biobehavioral attributes of 4- to 8-year-old children (N = 468). The four studies produced shared patterns of associations that linked TM temperature lateralities to individual differences in behavior and socioaffective difficulties. Warmer left TMs were associated with "surgent," affectively positive behaviors, whereas warmer right TMs were related to problematic, affectively negative behaviors. Taken together, these findings suggest that asymmetries in TM temperatures could be associated with behavior problems that signal risk for developmental psychopathology.  相似文献   

6.
The present study focuses on individual differences in specific qualitative aspects of infants' exploratory behavior, task persistence, and problem-solving ability. Longitudinal questions concern the stability of these behaviors across the second year of life and the relationship between early exploration and task persistence and later problem- solving ability. Twenty-nine infants were observed at 12 months and again at 26 to 28 months of age. Behavior was observed on two exploratory and two problem-solving tasks, and a wide range of individual differences was found. The longitudinal results suggest stability between one and two years of age in terms of the cognitive sophistication of behavior rather than in correlations between identical index behaviors. Longitudinal stability was not found for task persistence. Also, infants who used more different schemes to explore at one year were found to be more successful and sophisticated in problem solving at age two. It is concluded that the quality and range of behaviors used during exploration have important developmental significance, rather than the use of any specific behavior, or persistent behavior, regardless of the degree of sophistication.  相似文献   

7.
The form of rats’ Pavlovian conditioned responses to visual and auditory conditioned stimuli (CSs) paired with a variety of unconditioned stimuli (USs) was examined in three experiments using direct behavioral observation techniques. In Experiment 1, the form of conditioned behavior occurring most frequently during later portions of the CS-US interval depended only on which of several appetitive USs was used, but the form of behavior occurring most frequently during early portions of the CS-US interval depended only on the nature of the CS. US-dependent behaviors resembled the response to the US, and CS-dependent behaviors resembled the original orienting response (OR) to the CS. In Experiment 2, the use of larger magnitude appetitive USs resulted in higher frequencies of US-dependent behaviors, but lower frequencies of CS-dependent behaviors in the presence of auditory and visual CSs. In Experiment 3, US-dependent conditioned behavior to auditory and visual CSs paired with shock was more frequent when high-intensity shocks were used, but CS-dependent behavior was more frequent when low-intensity shocks were used. These results suggested that Pavlovian conditioned responding may involve two independent types of behavior—one appropriate to the US and another based on the original OR to the CS.  相似文献   

8.
Tracking individual reading behaviors is a difficult task, as is carrying out real‐time recording and analysis throughout the reading process, but these aims are worth pursuing. In this study, the reading rate is adopted as an indicator to identify different reading behaviors and comprehension outcomes. A reading rate tracking technique is thus developed with an Interactive E‐book Learning System (IELS), and this study examines whether the reading rate detected by this system can properly reflect the actual reading behaviors and comprehension outcomes of users. A total of 500 quantitative records were collected from the reading profiles of 43 fifth‐grade students, separated into two groups for oral and silent reading behaviors, and then analyzed to reveal the reading rates accounting for specific reading behaviors and comprehension outcomes. Our findings indicate that the reading rate can accurately reflect students' reading behaviors. In addition, a somewhat positive correlation between reading rates and comprehension outcomes was only found in the silent reading group. By using the technique presented in this work, the reading behaviors related to e‐books can be easily interpreted based on the reading rate over time throughout the reading process, something that is much more difficult when using printed books. Based on the results of this work, it is anticipated that educators can get better insights into students' behaviors with regard to reading, so as to deliver more personalized and effective instruction.  相似文献   

9.
Hyperactivity is typically diagnosed when children display overactivity, inappropriate inattention, and impulsivity during the school day when involved in tasks that require sustained and voluntary attention. However, distinguishing children with hyperactivity from children with other learning and behavior disorders is often difficult because of an overlap in symptom expression. Some studies have failed to find any factors associated only with the hyperactive syndrome. The present study compared the behavior of students diagnosed as hyperactive or having attention deficit disorder to students diagnosed as having learning disabilities. Symptoms associated with overactivity, inattention, and impulsivity of 19 hyperactive and 17 nonhyperactive (learning disordered) students were observed and counted using a direct diagnostic procedure following a momentary time sampling technique. Analyses revealed that differences between the groups were often qualitative rather than quantitative, and only a few symptoms distinguished one diagnosis from the other. Hyperactive students demonstrated more talking, unsystematic search, and motor impersistence than nonhyperactive students. Nonhyperactive students demonstrated more upper extremity movement and displayed more inattention when engaged in visual tasks than hyperactive students. The findings questioned the use of general categories of behavior such as overactivity to discriminate hyperactive from nonhyperactive students. Implications for diagnosis and the need for continued studies are reviewed.  相似文献   

10.
This article explores the potential contribution of modern genetic methods and findings to education. It is familiar to hear that the “gene” for this or that behavior has been discovered, or that certain skills are “highly heritable.” Can this help educators? To explore this question, we describe the methods used to relate genetic variation to individual differences in high‐level behaviors such as academic skills and educational achievement. These methods include twin studies and genome‐wide association studies. We address the key question of what genetic data imply about the ability of educators to optimize educational outcomes for children across the range of abilities.  相似文献   

11.
The purpose of this study is to investigate and compare students’ collaborative inquiry learning behaviors and their behavior patterns in an augmented reality (AR) simulation system and a traditional 2D simulation system. Their inquiry and discussion processes were analyzed by content analysis and lag sequential analysis (LSA). Forty university students were divided into dyads and then randomly assigned into AR group and traditional 2D group to collaboratively conduct an inquiry task about elastic collision. The results of the content analysis and LSA indicated that both systems supported students’ collaborative inquiry learning. Particularly, students showed high frequencies on higher-level inquiry behaviors, such as interpreting experimental data or making conclusions, when using these two simulations. By comparing the behavioral patterns, similarities and differences between the two groups were revealed. The AR simulation engaged the students more thoroughly in the inquiry process. Moreover, students in both groups adopted the same approaches to design experiments. Due to the line of AR research is in its initial stage, suggestions for future studies were proposed.  相似文献   

12.
The present study focuses on individual differences in specific qualitative aspects of infants' exploratory behavior, task persistence, and problem-solving ability. Longitudinal questions concern the stability of these behaviors across the second year of life and the relationship between early exploration and task persistence and later problem- solving ability. Twenty-nine infants were observed at 12 months and again at 26 to 28 months of age. Behavior was observed on two exploratory and two problem-solving tasks, and a wide range of individual differences was found. The longitudinal results suggest stability between one and two years of age in terms of the cognitive sophistication of behavior rather than in correlations between identical index behaviors. Longitudinal stability was not found for task persistence. Also, infants who used more different schemes to explore at one year were found to be more successful and sophisticated in problem solving at age two. It is concluded that the quality and range of behaviors used during exploration have important developmental significance, rather than the use of any specific behavior, or persistent behavior, regardless of the degree of sophistication.  相似文献   

13.
Most studies of persistence behavior use path analysis or ordinary least squares regression to estimate unknown coefficients. However, estimates produced by these techniques are biased if selectivity bias contaminates choices made by individuals in the data sample. We explain this problem, argue that it is present in data samples used in persistence studies, and discuss an alternative estimation technique that controls for it. The methodology and the differences in the interpretation of coefficient estimates are illustrated with a data sample of individual students at a single university.  相似文献   

14.
张单 《海外英语》2014,(4):235-238
By employing quantitative research methods, the paper investigates college students' preferences to English classroom behaviors and the relations between behaviors and achievements. The results indicate that there are significant differences among the subjects' behavior, cognitive and emotional elements, and their classroom behaviors are mainly visual, individual, imitative and exterior-motivated; there are significant differences in behavior element and emotional element between high-result group and low-result group; confident and oral classroom behaviors have prominent relations with CET-4 achievements, and different teaching methods may make learning behaviors produce good or bad effects to achievements.  相似文献   

15.
2007年3~5月,采用目标动物取样方法(Focal Animal Sampling Method)与所有事件取样法(Au0c—Currence Sampling Method)对成都动物园圈养状态下白唇鹿的昼间行为节律进行了研究。共记录到白唇鹿4类共31种行为,初步构建了该物种行为谱。各种行为中以运动行为发生频次最高(52%)、摄食行为其次(27%);休息行为(17%)与排泄行为(4%)发生频次相对较低。统计结果表明,在圈养状态下,在同一时间段内,白唇鹿各类行为发生频次差异显著(P〈0.05);除摄食行为日发生频次差异显著外(P〈0.05),休息、运动与排泄行为日发生频次都没有显著差异(P〉0.05)。  相似文献   

16.
The purpose of this study was to examine differences in (a) the amount of affectionate behavior expressed by boys and girls and (b) the types of recipients of boys' and girls' affectionate behavior. Data were collected by conducting naturalistic observations of 76 children (32 males and 44 females) in six daycare centers. The affectionate behaviors observed were smiling, affectionate words, and active and passive affectionate physical contact. The results indicated that children's affectionate behavior was not gender typed as defined by social learning theory. However, there were gender differences related to the recipients of children's affectionate behavior. Children expressed more affection to (a) individual children and teachers than to groups and (b) same-gender peers than to opposite-gender peers. The specific behaviors making important contributions to the overall differences between boys' and girls' expressions of affection to male and female children differed. The results indicate there is a need to include the interpersonal context of the behavior when examining gender differences and to expand theory and research on the role of affection in children's development and relationships.  相似文献   

17.
Numerous studies have shown that college students use computers, the internet, and social networking websites (SNS) at high rates; however, all of these studies have relied on self-report measures of technology use. Research in other areas of human behavior has shown that self-report measures are considerably inaccurate when compared to actual behaviors. This study produces more effective estimates of the time that college students spend on computer and internet activities by using logging software to collect data on actual use. A sample of 45 students installed a computer monitor for two months. The results show that social networking was the most popular computer activity, with Facebook being the most popular SNS. Furthermore, the results also suggest that students may be able to somewhat regulate their computer use in ways that could benefit them academically. For instance, students spent significantly more time using the university's learning management system when classes were in session and less time watching videos. Although there are some limitations of monitoring computer usage, such monitoring is an effective method of evaluating frequency of use.  相似文献   

18.
Item response time data were used in investigating the differences in student test-taking behavior between two device conditions: computer and tablet. Analyses were conducted to address the questions of whether or not the device condition had a differential impact on rapid guessing and solution behaviors (with response time effort used as an indicator) as well as on the time that students spent on the test (reading, mathematics, and science) or a given item type (such as drag-and-drop and fill in blank). Further analyses were conducted to examine if the potential impact of device conditions varied by gender and ethnicity groups. Overall there were no significant differences in response time effort related to device, although some differences related to item type and test sequence were noted. Students tended to spend slightly more time when taking the tests and certain types of items on the tablet than on the computer. No interactions of device with gender or ethnicity were observed. Follow-up research on the item time thresholds is discussed.  相似文献   

19.
The purpose of this study was to examine differences in (a) the amount of affectionate behavior expressed by boys and girls and (b) the types of recipients of boys' and girls' affectionate behavior. Data were collected by conducting naturalistic observations of 76 children (32 males and 44 females) in six daycare centers. The affectionate behaviors observed were smiling, affectionate words, and active and passive affectionate physical contact. The results indicated that children's affectionate behavior was not gender typed as defined by social learning theory. However, there were gender differences related to the recipients of children's affectionate behavior. Children expressed more affection to (a) individual children and teachers than to groups and (b) same-gender peers than to opposite-gender peers. The specific behaviors making important contributions to the overall differences between boys' and girls' expressions of affection to male and female children differed. The results indicate there is a need to include the interpersonal context of the behavior when examining gender differences and to expand theory and research on the role of affection in children's development and relationships.  相似文献   

20.
Practical use of the matrix sampling (i.e. item sampling) technique requires the assumption that an examinee's response to an item is independent of the context in which the item occurs. This assumption was tested experimentally by comparing the responses of examinees to a population of items with the responses of examinees to item samples. Matrix sampling mean and variance estimates for verbal, quantitative, and attitude tests were used as dependent variables to test for differences between the “context” and “out-of-context” groups. The estimates obtained from both treatment groups were also compared with actual population values. No significant differences were found between treatments on matrix sample parameter estimates for any of the three types of tests.  相似文献   

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