HOW CHILDREN’S IMAGE of SCIENTISTS CHANGE WHEN THEY INTERACT with SCIENTISTS at a SCIENCE CAMP?
Conference:
ECER 2013
Format:
Paper

Session Information

20 SES 06 A, Networking for Intercultural Learning

Paper Session

Time:
2013-09-11
15:30-17:00
Room:
D-404
Chair:
Raimonda Bruneviciute

Contribution

Science is an important component of progress and development in a society. Fundamental driving force of science makes science education top concern for many countries. Nevertheless, some crucial project reports pointed out that most of the students who live in European Union and OECD countries, especially in developed countries, don’t want to become a scientist although they appreciate the importance of science and technology (EC, 2004; NF, 2008; Sjoberg & Schreiner, 2005). Students’ understandings of science and career choices are influenced by their images of scientists (Sjoberg & Schreiner, 2005).

Why don’t students follow a career in science or get a job related to science? Students’ understanding and images of science are configured through their culture, life and education in which they are exposed to certain understanding of science. Students’ understandings of science and career choices are also influenced by their images of scientists. For this reason, research results on students’ images of scientists might be useful to shed light on the question stated that “Why don’t students choose a career in science?”.

In order to elicit students’ images of scientists, most used instrument is Drawing a Scientist Test (DAST) developed by Chambers (1983). Chambers (1983) reported seven elements of stereotypical image of scientists such as; lab coat, eyeglasses, facial growth of hair, symbols of research, symbols of knowledge, technology, relevant captions.

Research studies on students’ images of scientists consistently showed that students have stereotypical images of scientists such as having eyeglasses, facial hair, wild hair, wearing laboratory coats, doing dangerous and secret things (Chambers, 1983; Finson, et al. 1995). Nevertheless, these studies just reflected images of scientists of students in western countries. However, little has been done to provide information about situation in non-western countries such as Turkey (Akcay, 2011; Leblebicioglu, Metin, Yardimci, & Cetin, 2011; Turkmen, 2008) and Korea (Song & Kim, 1999). On the contrary to western countries, these research studies pointed out that stereotypical images of the scientists are slightly less in non-western countries than the ones revealed in western studies. On the other hand, in the Turkish context, some studies (Cakmakci, Tosun, Turgut, Orenler, Sengul, & Top, 2011; Kaya, Dogan, & Ocal, 2008) provided results in parallel with western DAST studies.

In order to clear out this contradictory situation in Turkish study results, more research must be conducted both to eliciting students’ images of scientists and to improve their images of scientists through effective interventions. Thus, the purpose of the study is to investigate the effectiveness of a science camp during which children interacted with non-stereotypical scientists formally and informally on children’s images of scientists by using data sets collected in a four-year period. 

Method

Science camps have been conducted at a week in every summer for four years between 2008-2011. The purpose of the science camp was to introduce science to the children and to teach them nature of science and guided inquiry at the nature. In every summer, 24 children who were 6th and 7th graders participated to science camp. Science camp team consisted of elementary science educators and post-graduate students. DAST was applied as a pre- and post-test in all applications (2008, 2009, 2010, and 2011). In the last two years, DAST was also applied as a retention test two months after science camp. The children’s drawings were coded by using DAST-C-checklist (Finson, 2003). Since the data was dichotomous (1 for existence or zero for absence of a symbol), non-parametric statistical tests were applied. Wilcoxon Signed Rank Test was used to compare the pre- and post test scores at the whole data set. For the last two years, pre-, post-, and retention test scores were compared by applying Friedman test. The data related to the children who could not take any of the tests were excluded from the data analysis. Thus, 85 children’s data were included in the data analysis.

Expected Outcomes

According to preliminary results it is obvious that although the most common stereotypical images of scientists reported in the literature were male, old, wearing eyeglasses, bald, working in a laboratory wearing their laboratory coats, these stereotypical images of scientists weren’t common in this study. The most frequent images of scientists are being male and middle-aged, and working indoor such as laboratory in pre-and post-application. In retention-application, children drew more research items as well as being male and middle-aged. For the whole data set(n=85), the mean was 5.54(Mean Rank=36,18) in pre-test and 4.81(Mean Rank=34,28) in post-test. DAST-C scores are over 15. Both means indicated that the children had a few stereotypical images. Decrease from pre- to post-test was tested by Wilcoxon Signed Rank Test and Wilcoxon Signed Rank Test revealed that this reduction was significant (z=-2.3, p<.05). The Friedman Test was also applied on pre-, post-, and retention-test scores in 2010 and 2011 data(n=46) and change was non-significant. The mean score was 5.15(Mean Rank=2,12) in pre-test, 4.78(Mean Rank=1,75) in post-test, 5.28(Mean Rank=2,13) in retention-test. The result showed that while there was a decrease in DAST-C checklist score from pre- (M=5.15) to post-application (M=4.78), this decline didn’t retain in retention-application (5.28). The increase in retention-test was searched in detail. The increase was caused by the increase in research symbols. It indicated an increase in the children’s stereotypical images, but also indicated that the children better realized that scientists make research. It could be concluded that stereotypical images of scientists such as being male and middle-aged and working indoors were permanent across to time period. More detailed analysis is ongoing. Some images (indication of secrecy and danger, and light bulbs) were scarce whereas being Caucasian existed for every drawing. Researchers found DAST-C superficial in analysis of the drawings and are doing detailed analysis.

References

Akcay, B. (2011). Turkish elementary and secondary students‟ views about science and scientist. Asia-Pacific Forum on Science Learning and Teaching, Volume 12, Issue 1, Article 5. Cakmakci, G. Tosun, O., Turgut, S., Orenler, S., Sengul, K., & Top, G. (2011). Promoting an inclusive image of scientists among students: towards research evidence-based practice. International Journal of Science and Mathematics Education, 9, 627-655. Chambers, D. W. (1983). Stereotypical images of the scientist: The Draw-Scientist Test. Science Education, 67(2), 255-265. European Commission (EC). (2004). Europe Needs More Scientists: Report by the High Level Group on Increasing Human Resources for Science and Technology. Brussels. European Commission. Finson, K. D., Beaver, J. B., & Cramond, B. L. (1995). Development and field test of a checklist for the Draw-A-Scientist Test. School Science and Mathematics, 95(4), 195-205. Kaya, O. N., Dogan, A., & Ocal, E. (2008). Turkish elementary school students‟ images of scientists. Eurasian Journal of Educational Research, 32, 83-100. Leblebicioglu, G., Metin, D., Yardimci, E., & Cetin, P.S. (2011). The effect of informal and formal interaction between scientists and children at a science camp on their images of scientists. Science Education International, Volume 22, No 3, 158-174. Nuffield Foundation (NF). (2008). Science Education in Europe: Critical Reflections. London. Sjoberg, S. & Schreiner, C. (2005). How do learners in different cultures relate to science and technology? Results and perspectives from the project ROSE. Asia Pacific Forum on Science Learning and Teaching, 6, 1-16. Song, J. & Kim, K. S. (1999). How Korean students see scientists: the images of the scientist. International Journal of Science Education, 21(9), 957-977. Turkmen, H. (2008). Turkish primary students‟ perceptions about scientist and what factors affecting the image of the Scientists. Eurasia Journal of Mathematics, Science & Technology Education, 4(1), 55-61.

Author Information

Duygu Metin (presenting / submitting)
Abant Izzet Baysal University
Elementary Science Education Department
Bolu
Abant Izzet Baysal University, Turkey
Abant Izzet Baysal University, Turkey
Abant Izzet Baysal University, Turkey

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