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1.
This paper explores the relationship between students' interests in environmental issues, attitudes to environmental responsibility and biocentric values in school science education. The factors were investigated within the framework of three moderators: gender, school and residential area of the school. The survey was carried out using the international ROSE questionnaire with ninth‐grade students (N = 3626) from 68 schools. Likert‐type items were categorised with explorative factor analysis, and multivariate analysis of variance was used to study the importance of the moderators. There were significant correlations between the attitude and value factors. Interest and attitude were also significantly correlated, but the correlation between interest and value was negligible. Girls' attitude was significantly more positive and their biocentric value stronger than those of the boys, while in terms of interest, the gender difference was small. The effect of residential area was negligible, but there were significant differences between schools in all the factors studied. A school's own environmental projects and participation in programmes linked to environmental education or education for sustainable development was suggested to enhance students' interest in environmental issues. The role of interests, attitudes and values in teaching environmental issues are important fields for future research in science, environmental and sustainability education.  相似文献   

2.
The purpose of this study is to investigate the effectiveness of guided-inquiry approach in science classes over existing science and technology curriculum in developing content-based science achievement, science process skills, and attitude toward science of grade level 6 students in Turkey. Non-equivalent control group quasi-experimental design was used to investigate the treatment effect. There were 162 students in the experimental group and 142 students in the control group. Both the experimental and control group students took the Achievement Test in Reproduction, Development, and Growth in Living Things (RDGLT), Science Process Skills Test, and Attitudes Toward Science Questionnaire, as pre-test and post-test. Repeated analysis of variance design was used in analyzing the data. Both the experimental and control group students were taught in RDGLT units for 22 class hours. The results indicated the positive effect of guided-inquiry approach on the Turkish students' cognitive as well as affective characteristics. The guided inquiry enhanced the experimental group students' understandings of the science concepts as well as the inquiry skills more than the control group students. Similarly, the experimental group students improved their attitudes toward science more than the control group students as a result of treatment. The guided inquiry seems a transition between traditional teaching method and student-centred activities in the Turkish schools.  相似文献   

3.
A large scale study involving 1786 year 7–10 Korean students from three school districts in Seoul was undertaken to evaluate their understanding of basic optics concepts using a two‐tier multiple‐choice diagnostic instrument consisting of four pairs of items, each of which evaluated the same concept in two different contexts. The instrument, which proved to be reliable, helped identify several context‐dependent alternative conceptions that were held by about 25% of students. At the same time, students’ performance on the diagnostic test correlated with the location of the schools, students’ achievement in school science and their attitudes to science learning. However, students’ grade levels had limited influence on their understanding of basic concepts in optics as measured by the instrument.  相似文献   

4.
The purpose of the study was to examine the relationship of classroom environment to attitudes toward science and achievement in science among tenth grade biology students. An attitude instrument was administered at three times during the school year to measure student attitudes toward science and the classroom environment. The classroom environment measures examined six areas: emotional climate of the science classroom, science curriculum, physical environment of the science classroom, science teacher, other students in the science classroom, and friends attitudes toward science. Student achievement in science was measured by teacher reported semester grades. The results of the study indicated: (1) student attitudes toward the classroom environment predicted between 56 to 61% of the variance in attitudes toward science, (2) student attitudes toward the classroom environment predicted between 5 to 14% of the variance in achievement in science, (3) student attitudes toward science and attitudes toward the classroom environment predicted between 8 and 18% of the variance in achievement in science.  相似文献   

5.
The present study explores the environmental attitudes (EA) of senior high school students in Turkey, explains which determinant factors affect these EAs, and concludes with some suggestions for curricular reform. This study includes over nine hundred students from different school types, neighbourhoods, geographical regions, and socioeconomic backgrounds. The researcher used two different questionnaires that were based on postmaterialist values: one based on the New Environmental Paradigm (NEP) and the other developed by the researcher called the General Environmental Attitudes and Perceptions (GAP). The results of ANOVA and t‐tests show that EAs of students vary depending on school type, gender, parents' education levels, parents' political views, professions, and household income. Students at public high schools, females, lower middle class students, students with well educated parents in white‐collar professions, and students with liberal parents have more pro‐environmental attitudes than the others. Students from vocational schools, almost all of which are based on single‐sex education, have scored the lowest on both surveys.  相似文献   

6.
This article reports the results of a national survey of mathematics achievement at the end of primary school in Vietnam. A sample of more than 72000 students were assessed from 61 provinces. The items were matched to the Vietnam Mathematics curriculum for Year 5 students. Using a skills audit of the items, a variable of Vietnamese mathematics development was defined following an item response analysis of the data. Findings reveal that the levels of mathematics achievement were relatively high and that the mathematics curriculum was closely aligned with international trends in mathematics for primary school. There were some areas of concern in that lower achievement levels were persistently aligned with low socio economic groups and these were typically located in three regions of Vietnam, heavily populated by ethnic sub-groups. The views expressed in this paper are those of the authors and do not claim to represent the views of the Vietnamese Government in any way. The article is based on a World Bank project (in Vietnam) on achievement at the end of primary school.  相似文献   

7.
Four causal models describing the longitudinal relationships between attitudes and achievement have been proposed in the literature. These models feature: (a) cross‐effects over time between attitudes and achievement, (b) influence of achievement predominant over time, (c) influence of attitudes predominant over time, or (d) no cross‐effects over time between attitudes and achievement. In an examin‐ation of the causal relationships over time between attitudes toward science and science achievement for White rural seventh‐ and eighth‐grade students, the cross‐effects model was the best fitting model form for students overall. However, when examined by gender, the no cross‐effects model exhibited the most accurate fit for White rural middle‐school girls, whereas a new model called the no attitudes‐path model exhibited the best fit for these boys. © 2002 Wiley Periodicals Inc. J Res Sci Teach 39: 324–340, 2002  相似文献   

8.
A science achievement model was separately investigated for students in low and high achieving schools (LAS and HAS) in Turkey. Then, gender differences based on variables that significantly contributed to each achievement model were investigated. The student-level variables that were under investigation for multiple regression analyses include attitudes toward science, epistemological beliefs, metacognition, views on science teaching, and socioeconomic status (SES). The science achievement scores of students on a nationwide exam were used to measure science achievement. Both for LAS and HAS, two schools were selected. Results were reported for 241 and 320 students in LAS and HAS, respectively. According to the results, self-concept in science, knowledge of cognition, SES, importance of science, gradual learning, and views on lab work significantly contributed to the science achievement model in LAS. On the other hand, self-concept in science, SES, gradual learning, studying, and learning science in school significantly contributed to the science achievement model in HAS. Results also revealed that girls outperformed boys on knowledge of cognition and importance of science in LAS. Moreover, girls scored higher than boys on gradual learning and studying in HAS. According to these findings, implications for science education were discussed.  相似文献   

9.
In this article, we present the results from a mixed-methods research study aimed to document indoor and outdoor fifth grade science experiences in one school in the USA in the context of accountability and standardized testing. We used quantitative measures to explore students’ science knowledge, environmental attitudes, and outdoor comfort levels, and via qualitative measures, we examined views on science education and environmental issues from multiple sources, including the school’s principal, teachers, and students. Students’ science knowledge in each of the four objectives specified for grade 5 significantly improved during the school year. Qualitative data collected through interviews and observations found limited impressions of outdoor science. Findings revealed that, despite best intentions and a school culture that supported outdoor learning, it was very difficult in practice for teachers to supplement their classroom science instruction with outdoor activities. They felt constrained by time and heavy content demands and decided that the most efficient way of delivering science instruction was through traditional methods. Researchers discuss potentials and obstacles for the science community to consider in supporting teachers and preparing elementary school teachers to provide students with authentic experiential learning opportunities. We further confront teachers’ and students’ perceptions that science is always best and most efficiently learned inside the classroom through traditional text-driven instruction.  相似文献   

10.
The Seventh School Curriculum Reform in Korea was introduced in 2000 to prepare school‐aged Koreans for an information and knowledge‐based society. The reform effort emphasises information and communication technology (ICT) in the K–12 curriculum and a learner‐centred pedagogy. This study examines the contributions of ICT, specifically, computer‐assisted instruction (CAI), in Korean science classrooms. A sample of 234 Korean middle school students was categorised into five achievement groups. Data were collected from pre‐ and post‐achievement test scores and pre‐ and post‐questionnaires for attitudes toward science, future courses, and career aspirations in science. Findings include: (1) the lowest achievement group showed the most significant improvement after CAI (p=.000); (2) an improvement in student achievement in science significantly influenced students’ attitudes toward science (p=.019), future course selections, and career aspirations related to science (p=.000); and (3) boys tended to perform better with CAI than girls. This research provides evidence that CAI has the potential to help lower achieving students in Korean science classes and may encourage enrolment in science.  相似文献   

11.
Since 1999, Slovenia has been in the process of introducing nine years of compulsory education to replace the previous eight-year system of compulsory education. Under the new system, the school entry age is six years rather than the former seven years. This reform of the system necessitated a number of other changes, such as those relating to the curriculum and teaching approaches. The purpose of this study was to compare the “new” Slovenian science curriculum with the “old” to ascertain if different relationships exist between the two in terms of achievement and gender, attitudes toward science, and the amount of experimental work undertaken by students in school. Data from the IEA TIMSS 2003 study were used to analyze these relationships. The analyses employed basic statistics and log-linear modeling of the effects of gender, school system, amount of experimental work in school, and students’ science achievement. Compared to students taught under the old curriculum, students taught under the new curriculum performed slightly better on the overall science test. A large decrease in gender differences in achievement was also apparent. The relationship between experimental work and achievement strengthened. Conducting experiments at every lesson related to lower student achievement, while conducting experiments during half of the science lessons related to higher achievement. These findings have a clear message for teachers and policymakers. A moderate amount of time devoted to student experimental work seems to raise science achievement of students as well as promote more positive attitudes toward learning science.  相似文献   

12.
Recent achievement test results show that Turkish students have been performing poorly compared to students from other countries. Using science literacy results from the PISA 2006 survey, we aim to measure the determinants of student achievement in Turkey within the education production function framework. We find that program types have large effects on student achievement. Since many students are allocated across program types as a result of a centralized exam, we try to control for past academic achievement and also for differences in the average socioeconomic background of students in a given school. The results indicate that students cluster in schools according to their socioeconomic background, and previous academic record is important, however, the effects of program types persist. Policies to augment socioeconomic background, such as conditional cash transfers and lifelong learning programs that prioritize parents will increase educational output.  相似文献   

13.
This paper describes how the patriarchal structure of Japanese society and its notions of women, femininity, and gendered stereotypes produced strong cultural barriers to increasing the participation of females in science education. Baseline data on attitudes toward science and the perceptions of gender issues in science education, academic major and career choice were collected from 175 university students (124 female, 51 male). Students responded to a Likert scale that included the option “I don't understand the question”. All respondents took advantage of the option for items related to gender issues. On some items up to 67% of the males responded that they did not understand the question. Females in science choosing this option did not exceed 19%. In Japan, gender is an invisible, pervasive construct that impacts females' participation in science and science education. In other ways, attitudes toward science among Japanese students mirrored those found in the United States and in other countries. Respondents held the most favorable views of science when they were in elementary school and females preferred biology while males preferred the physical sciences. The exception to the Western pattern of liking science and science teachers is that male non-science majors rather than female non-science majors reported poor academic performance in elementary school, declining attitudes in middle school, and they held the most negative attitudes toward their science teacher and science subjects.  相似文献   

14.
This study has two purposes: (a) methodological—to design and test a new instrument able to reflect changes in attitudes toward science over time, and (b) investigative—to find out the effect of two similar curricular treatments on the attitudes of two classes. Items about the relevance of science to students' lives were developed, pilot‐tested, and analyzed using Rasch modeling. We then divided reliable items into three equivalent questionnaire forms. The final three forms of the questionnaire were used to assess high school students' attitudes. Over 18 weeks, one class used a core curriculum (Science and Sustainability) to learn science in the context of making decisions about societal issues. A second class used the same core curriculum, but with parts replaced by computer‐based activities (Convince Me) designed to enhance the coherence of students' arguments. Using traditional and Rasch modeling techniques, we assessed the degrees to which such instructional activities promoted students' beliefs that science is relevant to them. Both classes tended to agree more, over time, that science is relevant to their lives, and the increases were statistically equivalent between classes. This study suggests that, by using innovative, issue‐based activities, it is possible to enhance students' attitudes about the relevance of science. © 2003 Wiley Periodicals, Inc. J Res Sci Teach 40: 757–775, 2003  相似文献   

15.
The study investigated the differences related to formal reasoning abilities among students attending different sections of the upper cycle of secondary schools in Cyprus. The subjects of the study were twelfth‐grade students from 21 intact classes (227 boys and 242 girls). These classes were randomly selected among the 36 twelfth‐grade classes of four schools in a town of Cyprus. The sample of students represented the science section, the economic section and the “unified” section consisting of sections following common curricula in science and mathematics. Students’ performance on a standardized Test of Logical Thinking (TOLT) was used as a measure of their cognitive abilities related to control of variables, proportional, probabilistic, correlational and combinatorial reasoning. The students of the “unified” section had lower performance than the students of both the science and the economic section on all cognitive measures, and female students had lower performance than male students on cognitive measures related to control of variables and probabilistic reasoning. Multiple regression analysis between performance on TOLT and gender, section of study, and measures of school achievement showed that gender, section of study, achievement in mathematics, and grade point average, but not achievement in science and Greek language, contributed significantly to predicting performance on TOLT. Observed differences related to measures of school achievement either among the subjects of the three sections or between male and female students did not correspond to differences related to cognitive measures. Factor analysis of performance on the ten TOLT items (two items from each reasoning mode) produced a two‐factor solution. There were also significant differences in students’ performance between items related to the same or different reasoning mode. The results of the study cast doubt on the appropriateness of the existing curricula or their implementation and indicate that different theoretical perspectives should be considered when evaluating cognitive development.  相似文献   

16.
Physical science curriculum materials designed to improve the attitudes of below-average students were developed from guidelines which reflected the strengths and weaknesses of these students. The materials were administered to ninth and tenth grade students in three average-low ability physical science classes. Students in these classes had I.Q. scores of less than 100, reading achievement below grade placement, and eighth grade science averages of C or below. A control group of three physical science classes was employed. A form of the Semantic Differential was administered as a pretest and posttest. The student who received the materials demonstrated significant improvement in attitudes toward science class and science laboratory.  相似文献   

17.
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18.
This study investigated whether a geospatial information technology (GIT)‐supported science curriculum helped students in an urban middle school understand land use change (LUC) concepts and enhanced their spatial thinking. Five 8th grade earth and space science classes in an urban middle school consisting of three different ability level tracks participated in the study. Data gathering methods included pre/posttest assessments, daily classroom observations, daily teacher meetings, and examination of student produced artifacts. Findings indicated that content knowledge about environmental issues associated with LUC and spatial thinking skills involved with aerial and remotely sensed (RS) imagery interpretation increased for all learners. In most content and skill area clusters, effect sizes were larger for lower and middle track learners than for upper track learners. Achievement for spatial thinking items increased for all ability level tracks. The curriculum implementation appeared effective for enhancing spatial thinking skills involved with RS image interpretation to identify objects and investigate ground cover features. Learners at all ability levels had difficulty interpreting time‐sequenced images. Influencing learning contexts including curriculum design principles and instructional strategies are discussed. The findings from this study provide support that spatial thinking can be learned, can be taught formally to all students in an urban middle school, and can be supported by appropriately designed tools, technologies, and curriculum. © 2011 Wiley Periodicals, Inc., Inc. J Res Sci Teach 48: 281–300, 2011  相似文献   

19.
This study examined the effect of fidelity of implementation (FOI) on the science achievement gains of third grade students broadly and students with limited literacy in English specifically. The study was conducted in the context of a professional development intervention with elementary school teachers to promote science achievement of ELL students in urban schools. As the criterion for measuring FOI, we focused on the quality of instructional delivery in teaching science to ELL students. We measured FOI using both teachers' self‐reports and classroom observations during the first year of the intervention. Science achievement was measured by a pretest and posttest over the school year. The results indicate that none of the measures of FOI using teachers' self‐reports or classroom observations had significant effects on science achievement gains. The results are discussed in terms of issues about conceptualization and measurement of FOI in educational interventions. © 2009 Wiley Periodicals, Inc. J Res Sci Teach 46: 836–859, 2009  相似文献   

20.

Project Ga‐GEMS (Georgia's Project for Gifted Education in Math and Science) viewed the effect that placement in an integrated, hands‐on mathematics and science curriculum had on the achievement of academically talented high school students. For a two‐year period of time, students gifted in the areas of mathematics and science participated in a curriculum which incorporated higher‐level thinking skills and more real life laboratory experiences into mutually reinforcing mathematics and science lessons. After the conclusion of the two‐year program, Ga‐GEMS participants and a control group were given the mathematics and science sections of the ACT as they exited the tenth grade. The Ga‐GEMS students scored significantly higher on the Science Math Total, Pre‐Algebra/Elementary Algebra, Intermediate Algebra/Coordinate Geometry and Plane Geometry/Trigonometry sections of the ACT. To determine if the Ga‐GEMS students retained their higher scores throughout high school the SAT scores of both groups were compared as the students exited high school. Significant differences in the areas of total score and mathematics were noted. This study lends support for the use of a differentiated curriculum for educating gifted students in science and mathematics.  相似文献   

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