首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 390 毫秒
1.
A study, originally don in Australia in 1983, was replicated in an urban-suburb in the Unitd States. The Australian project vivolved matched pairs of year-fiv teachers in one of two workshops. One workshop taught the skills of teaching electricity, while the other one discussed issues in gender equity in science education (active participation of both girls and boys, comparble student-teacher interactions, and research findings concerning equity). The U.S. study provided three types of workshops (skills, equity and skills, and equity) for comparable groups of fourth and fifth grade teachers. All teachers and their students were subsequently obseved during lessons involving an electricity unit, queried both students and teachers concerning the appropriateness of different fields of science for boys and girls and their interest and aptitudes in doing various types of science. Results from both studies suggest that gender differences in student attitudes toward science may be amellorated by specific types of teacher workshop. Specializations: Gender research, science teacher education, science education national policy. Specializations: Elementary and middle school science education, classroom research. Specializations: Secondary science education, data analysis.  相似文献   

2.
A project designed to foster the full and fair participation of girls in high-school science classes addressed obstacles, both perceived and actual, to equal participation. In order to modify existing classroom techniques and environments, a Teacher Intervention Program was designed. By means of a workshop and periodic personal communications, teachers were sensitized to the importance of a stimulating, gender-free learning environment. In addition, they were presented with a variety of methods and materials which had been shown to encourage girls in science. Twelve teachers, who were selected randomly, taught in diverse communities throughout one Midwestern state. The subjects tested were students in 24 general biology classes taught by the 12 teachers. Although both qualitative and quantitative measures were used during the research, only the quantitative results are discussed in this paper. Using ANOVA's, treatment group by student sex, a comparison of the mean scores was made for all students, as well as for all females and for all males. The results indicated that the experimental group, compared to the control group, had significantly higher mean scores on tests of attitudes toward science, perceptions of science, extracurricular science activities, and interest in a science-related career.  相似文献   

3.
Although the participation by females in upper-level occupations and positions has expanded considerably in recent years, science is still considered a masculine career field. The results of this study show that only the physical sciences in particular (not science in general) are clearly viewed as masculine academic areas. Furthermore, the results suggest that the perception by girls of the physical sciences as masculine is much more likely to occur in coed classes than in all-female classes. The results can best be explained by two factors: (1) the attitudes conveyed by teachers and by society may predispose students toward a greater acceptance of women in biology than in the physical sciences; and (2) when girls perceive themselves as a deviant minority in physical science classes, their performance and preference for the physical sciences is reduced, perhaps because of competition and comparison with males. In all-female classes, however, girls are not a deviant minority, and therefore they are able to perform and develop preferences without inhibition.  相似文献   

4.
This study examined classroom climate and student goal structures in high-school biology classrooms in Kenya. Participants included 891 students and their teachers in Grades 10 and 11 from two same-sex boarding schools—one for boys and the other for girls. School differences were found on all classroom climate aspects except teacher support and competition. Relative to tenth graders, eleventh graders perceived their classrooms to be higher in teacher support, task focus, competition, rule strictness, and innovation. There were school and grade differences in students’ goal structures, with School 1 students, relative to School 2 students, perceiving more personal performance-approach goals and their teachers as encouraging performance-approach goals. Eleventh graders reported more performance-approach goals at both the personal and teacher levels. Teachers perceived their classroom climates more positively than their students. Observation data provides interpretative information.  相似文献   

5.
Abstract

Drug use was examined in a sample of high school students from a small city of 16,000 predominantly working-class residents. There were 579 high school participants (296 girls and 283 boys) of whom 102 were Black (53 girls, 49 boys). The analyses were based on responses to a self-report questionnaire administered to students by their classroom teachers. Items for this study were selected from a larger database that was part of a community-wide project. The findings did not support the general consensus among professionals who provide services to this age group that minority youth are more at risk for drug use than their White peers are. The White students were more likely than the Black students to have had exposure to legal and illegal drugs. Whites more than Blacks, and boys more than girls, used tobacco, but White females were more likely than the others to be alcohol users. Also, Black males reported the highest self-esteem, and White females, the lowest. These self-esteem reports were supported by the results from a question about thoughts of suicide—Black males reported the lowest percentage of suicidal thoughts, and White females reported the highest.  相似文献   

6.
Many researchers have pointed out that teachers’ interpersonal behaviour relates to students’ positive attitudes towards schooling. However, only few studies have examined whether students’ perceptions of their teachers’ interpersonal behaviour relates to students’ subject-related attitudes across different school subjects. In this study, it was investigated to what extent the interpersonal behaviours of secondary school teachers are perceived differently by the students as a function of the school subject being taught and whether such perceptions coincide with students’ attitudes towards the subject matter, after controlling for students’ achievement. To address these research questions, 2305 adolescent students (47.1% males; Mage = 17.85; SD = 1.09) from grades 9 to 11 and their teachers (N = 42; 38.1% males; mean years of teaching = 14.2; SD = 1.25) from one urban high school in Turkey were surveyed. The students completed the Questionnaire on Teacher Interaction and attitude questions. Multilevel data analysis showed that Control related to positive attitudes among students in classes grouped under the science, and literature and language domains, but not in classes grouped under the arts and sports domain. Perceived Affiliation, on the other hand, was positively associated with all the four subject domains (science, social sciences, literature and language, and arts and sports). These results show the importance of taking a multidisciplinary perspective in in-service training programmes for secondary school science teachers as they emphasise the differential roles that control as an interpersonal behavioural style may play on students’ attitudes in certain subject matters.  相似文献   

7.

In response to the leaky STEM pipeline, particularly for girls, many schools have introduced integrated STEM (iSTEM) programs to enable students to solve problems using skills from each STEM area and hopefully enhance their interest in continuing with STEM subjects in senior-high school and university. We investigated whether gender differences in students’ perceptions of classroom emotional climate and attitudes to STEM depend on whether students are undertaking iSTEM projects as part of a multidisciplinary curriculum (S, T, E and M) or unidisciplinary curriculum (S, T, E or M) and also whether they attend a government or nongovernment coeducational school. The sample consisted of 256 students in 24 coeducational grade 7–9 classes in 8 government schools and 157 students in 12 coeducational grade 7–10 classes in 6 nongovernment schools. Whereas boys were significantly more positive than girls in perceptions of clarity, motivation, consolidation and attitudes to iSTEM in coeducational government schools, there were no significant gender differences in coeducational nongovernment schools. Students of both genders in government schools were significantly more positive about all aspects of classroom emotional climate and attitudes than students of both genders in nongovernment schools, even after controlling for socioeconomic status. Also, females were slightly more positive about classroom emotional climate and in their attitudes in multidisciplinary STEM classes in government schools. This study suggests that multidisciplinary STEM classes could motivate girls to pursue STEM subjects in senior-high school and at university.

  相似文献   

8.
This study examined whether male students dominated classroom interactions in home economics lessons and whether other classroom processes sustained gender divisions in this subject in two Form I and two Form II classes in two schools. The sample included two female home economics teachers and all the students in the four classes (34 boys and 31 girls). Data were collected during five 60‐minute observation sessions in each class (inter‐observer reliability reached 94%) and structured interviews with both teachers and 24 students (three boys and three girls from each class). Statistically significant (p < 0.001) differences were found in the number of times students were helped by the teachers (boys received 76% of teachers’ help) and in the number of reprimands they received (boys received 87%). Boys and girls received a comparable amount of praise but boys received a greater amount of interaction in all other categories (direction of teacher questions, choice of students to answer questions, call‐outs and calling students by name) although these differences were not statistically significant. There were major individual differences between students of the same sex in all the categories. More boys (19) than girls (seven) were high participants in different classroom processes. Most of the students in mixed‐gender kitchenettes co‐operated in cleaning up. Teachers expected the same standard of work from all the students but they allotted more special jobs to girls.  相似文献   

9.
Differences in classroom climate and science related attitudes were investigated among junior high school science classes and students in Taiwan. The sample consisted of 1,269 students enrolled in 40 science classes distributed equally among ten junior high schools, five metropolitan and five rural. Classes were further classified according to sex (21 boys and 19 girls classes) and ability (19 high and 21 low ability classes). Using the Learning Environment Inventory (Anderson, Walberg, & Fraser, 1982) to measure climate, science classes in metropolitan schools, more than rural, were found to be characterized by Speed, Friction, Favoritism, Difficulty, Cliqueness, and Competitiveness. No differences were found in the classroom climates of classes in which students were grouped according to sex or ability. Using the Test of Science-Related Attitudes (Fraser, 1981), students in science classes in metropolitan schools, in contrast to rural, expressed more positive attitudes toward the Social Implications of Science, Adoption of Scientific Attitudes, and Attitude to Scientific Inquiry. Boys more than girls recorded high scores on Leisure Interest in Science and Career Interest in Science. High ability students were found to have higher scores on Attitude to Scientific Inquiry than did low ability students. When examining the relationship between the 15 subscale scores of the LEI and the seven subscale scores of the TOSRA for the 40 classes, only 9 out of 105 correlations proved to be significant. Most differences in climate, attitude, and their interactions were attributed to school location rather than to student characteristics.  相似文献   

10.
A questionnaire regarding attitudes toward science and scientific knowledge (Yager & Yager, 1985b) was administered to 143 intellectually gifted (IQ > 130) and intellectually average third-, seventh-, and eleventh-grade students. Measures of internal reliability on four attitude subscales and a content knowledge subscale are reported. Three-way ANOVAs comparing grade, sex, and ability revealed significant differences between average and gifted students in attitudes toward being a scientist, usefulness of science, and, as might be expected, in knowledge of science. Similarly, there were significant differences between grades on attitudes toward teachers and toward science classes, with the most favorable attitudes expressed in third grade, next most favorable in eleventh grade, and clearly more negative attitudes expressed by students in seventh grade. There also was a significant interaction between grade level and ability regarding attitudes toward science classes. In contrast to what might be expected from reported differences between males and females in attitudes toward science, gender as a separate variable did not have a significant main effect in any of the comparisons.  相似文献   

11.
The junior middle school phase is one in which students first come into formal contact with science subjects and is a key period in the formation of their attitudes toward the sciences. Any setback in science studies in this period inevitably affects the students' studies in the senior middle school phase and even their future choice of specializations and the direction of their career development. Thus science education during the junior middle school phase is of the utmost importance for the students' growth. Studies by scholars abroad show that the great majority of girls have the same intelligence and ambitions as boys when they enter school, but by the time they graduate from junior and senior middle schools they have much less confidence in their abilities and their self-esteem has conspicuously declined. There is also a big difference between boys and girls in terms of their choice of advancement to higher schools, and a relatively small proportion of girls choose to take science courses in senior middle school. In terms of choice of vocations, most girls remain stuck in the narrow field of traditional occupations for females, such as nursing, health care, and secretarial work, and display a clear tendency toward job gender patternization. The rate of school dropouts and discontinued schooling is much higher among girls than boys.1 Studies by scholars in China show that stereotyped gender impressions among teachers leads to incorrect conduct in education and teaching. For instance, teachers believe that boys are more clever. They make different dispositions for girls' and boys' learning activities, and lavish more attention on boys. Such different feedback to learning information [sic] from boys and girls widens the difference between students of different genders.2  相似文献   

12.
A survey instrument was developed and administered to 1,222 K-12 mathematics and science teachers to measure their beliefs about and use of inquiry in the classroom. Four variables (grade level taught, content area taught, level of support received, and self-efficacy for teaching inquiry) were significantly correlated to two dependent variables, percentage of time that students are engaged in inquiry during a typical lesson and the perceived ideal percentage of instructional time that should be devoted to inquiry. Specifically, elementary school teachers reported using inquiry-based practices more than either middle-school or high-school teachers; similarly, elementary-school teachers believed such practices should be used more often. All groups, however, reported believing in an ideal percentage of time devoted to inquiry instruction that was significantly greater than their reported percentage of time actually spent on inquiry instruction. A disordinal effect was found between grade level taught and content area taught; at the elementary level, science teachers reported both an ideal and actual percentage of time on inquiry higher than those reported by the math teachers, while at the high school level math teachers reported both an ideal and actual percentage of time on inquiry higher than those reported by the science teachers. No correlations were found between typical and ideal percentage of time devoted to inquiry and subject matter content knowledge training, gender, years of teaching experience, or maximum degree earned.  相似文献   

13.
Tenth grade students studied the topic of ‘The growth curve of microorganisms’, which included a computer‐assisted learning (CAL) simulation episode. The CAL episode enabled students to simulate experiments which investigated the simultaneous impact of three independent variables upon the growth curve of microorganisms (temperature, nutrient concentration and the initial number of individuals from which to start a population growth). Two classes (n = 82 students) formed the experimental group and were instructed in a combination of classroom‐laboratory work with CAL. The control group included three classes (n = 99 students) who were taught the topic in the classroom‐laboratory work setting only. Five teachers taught the five classes, three periods weekly and the study lasted 4 weeks. The students’ previous knowledge in the topic to be learned and their academic achievement were assessed with pre‐ and post‐tests, respectively. The data for each lest were treated with a two‐way analysis of variance. The results showed that the two study groups did not differ in their previous knowledge and no significant differences were found by gender within and between the groups. The post‐test results on academic achievement indicated that students in the experimental group achieved significantly higher means scores than the control group. No significant gender differences on academic achievement were found within each group. The results affirm that: (a) computer simulations, in which three variables are manipulated simultaneously in one experiment, can be integrated as short episodes in the existing biology curricula; (b) high school students can perform computer simulations which require the skills of simultaneous manipulations of three variables in one experiment, problem solving and decision making; (c) girls and boys in the experimental group exhibited these skills at a similar academic level of achievement.  相似文献   

14.
The classroom environment influences students’ academic outcomes, but it is often students’ perceptions that shape their classroom experiences. Our study examined the extent to which observed classroom environment features shaped perceptions of the classroom, and explained levels of, and changes in, girls’ motivation in junior secondary school science classes across two school terms. Girls have been found to feel less capable than boys and to under-participate in science classrooms, even though their achievement levels are similar. Four teachers and five of their classrooms of students (N = 52) reported their perceptions of the classroom environment, and trained observers rated the ‘actual’ classroom environment. Students also completed questions regarding their motivations for science at both time points. Hierarchical linear modelling showed that students’ perceptions of classroom structure were very important and exerted significant influence on science motivations. All of the six observed classroom dimensions affected students’ extrinsic utility value, via perceptions of structure. Other classroom dimensions showed particular patterns of relationship with motivations. Teachers’ perceptions of the classroom environment were often more positive than those of the students, which is congruent with previous research. The findings have implications for retaining girls in science and, thereby, addressing the gender gap in science-related vocations.  相似文献   

15.
We measured age and gender differences in children’s awareness and endorsement of gender stereotypes about math, science, and verbal abilities in 463 fourth, sixth, and eighth graders. Children reported their perceptions of adults’ beliefs and their own stereotypes about gender differences in academic abilities. Consistent with study hypotheses, fourth and sixth graders had a stronger tendency than eighth graders to favor their own gender group rather than report traditional stereotypes. On average, girls favored girls over boys in all three domains. Fourth grade boys favored boys in all three domains; middle school boys reported traditional verbal stereotypes and were on average egalitarian in beliefs about math and science. Children’s reports of their perceptions of adults’ stereotypes mirrored age and gender differences in their own stereotypes and were correlated with their own stereotype endorsement. In addition to showing beliefs favoring girls in verbal domains and a tendency for most age and gender groups to not endorse traditional math and science stereotypes, the results support a synthesis of developmental and social identity theories regarding individual differences in children’s stereotype endorsement. Children’s tendency to favor girls in verbal domains may contribute to gender differences in educational and career choices by pulling girls toward the humanities and social sciences and discouraging boys from pursuing those domains.  相似文献   

16.
A number of countries are running role model recruitment drives under the assumption that like is good for like: ethnic minority teachers should teach ethnic minority children, women should teach girls, and so on. The empirical basis for this would appear to be case study and personal reflection. This article will examine quantitative data to test the hypothesis that male teachers produce more positive attitudes amongst boys and female teachers amongst girls. Using data from the Performance Indicators in Primary Schools (PIPS) Project, information from 413 separate classes for 11 year‐olds (in England) was examined. One hundred and thirteen were taught by males and 300 by females. All the pupils completed questionnaires that were designed to measure attitude to school, reading, mathematics and science. In addition, background data on those pupils were collected, including cognitive measures, attainment scores, ability measures and home background measures. The data were examined to look at attitudes using multilevel models controlling for background factors. The analysis concentrated on interaction effects between the gender of the teacher and the gender of the pupil and the results gave little support for those who advocate recruitment drives with role models in mind.  相似文献   

17.
This study developed, validated, and utilized the Technology Integrated Classroom Inventory (TICI) to examine technology-integrated science learning environments as perceived by secondary school students and teachers. Using technology-oriented classroom climate instruments and considering the science classroom’s characteristics, TICI was developed. More than 1,100 seventh through ninth grade science students validated the instrument, revealing eight scales: technological enrichment, inquiry learning, equity and friendliness, student cohesiveness, understanding and encouragement, competition and efficacy, audiovisual environment, and order, with alpha reliabilities ranging between 0.69 and 0.91 (0.93 for the entire questionnaire). In measuring actual and preferred learning environments, TICI results indicated that both students and teachers ranked equity and friendliness highest. The largest actual–preferred discrepancy was order (students) and inquiry learning (teachers). TICI offers additional utilities for technology-enriched science leaning environments.  相似文献   

18.
Early school dropout: configurations and determinants   总被引:5,自引:0,他引:5  
This longitudinal study examined behavioral, cognitive, and demographic factors associated with early school dropout. Follow-up assessments were completed on a sample of girls (n = 248) and boys (n = 227) who had first been seen when they were in the seventh grade. School status was determined for all living subjects; 99% of them were interviewed individually in the fifth annual test wave. Overall, 14% of the group had dropped out of school prior to completing grade 11. The clusters of males and females most vulnerable to early school dropout were characterized in grade 7 by high levels of aggressiveness and low levels of academic performance (82% early dropout in males; 47% early dropout in females). In seventh grade, subjects who subsequently dropped out tended to affiliate with persons who were also at risk for dropout. Socioeconomic status, race, and early parenthood were also associated with school dropout. The primary outcomes were supported by convergent variable-oriented and person-oriented analyses. Some developmental dynamics of the phenomena are discussed.  相似文献   

19.
This article reports the validity and use of a new form of the Constructivist Learning Environment Survey (CLES). As part of a larger study, a comparative student version (CLES-CS) was developed to evaluate the impact of an innovative teacher development program (based on the Integrated Science Learning Environment, ISLE, model) in school classrooms. Two separate response blocks for 30 items comprising five scales are presented in side-by-side columns to measure students’ perceptions on a five-point frequency response scale of the extent to which certain psychosocial factors are prevalent in the science class taught by a teacher who had attended the ISLE program (THIS), as well as their perceptions of other science and non-science classes taught by other teachers in the same school (OTHER). The five scales of the CLES are called Personal Relevance, Uncertainty of Science, Shared Control, Critical Voice, and Student Negotiation. Using data collected from 1079 students in 59 classes in north Texas, principal components factor analysis with varimax rotation and Kaiser normalization confirmed the a priori structure of the CLES-CS. The factor structure, internal consistency reliability, discriminant validity, and the ability to distinguish between different classes and groups were supported for the CLES-CS. Students whose science teachers had attended the ISLE program (THIS) perceived higher levels of Personal Relevance and Uncertainty of Science in their classrooms relative to the classrooms of other science and non-science teachers in the same schools (OTHER). Similar results were found when comparing the classroom environment perceptions of students whose science teachers had attended the ISLE program with the perceptions of students whose science teacher had attended alternative field trip programs (non-ISLE).  相似文献   

20.
The present study investigates whether teacher perceptions of students’ cognitive skills, their learning motivation, and their classroom behavior differ according to students’ socioeconomic status, immigrant background, and gender. Data from N = 4746 German fourth graders and data from their parents and teachers were analyzed using structural equation modeling. Controlling for student achievement as measured in a standardized achievement test and student motivation as measured by student and parent reports, we found that teachers overestimated the cognitive skills of high-SES students and girls in comparison to those of low-SES students and boys. Similarly, teachers perceived high-SES students, students who are not from an immigrant background, and girls as having a higher learning motivation and as having more cognitive skills. Finally, we found that teachers’ perceptions of students’ learning motivation and classroom behavior mediated the relationship between student characteristics and cognitive skills as perceived by the teacher.  相似文献   

设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号