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(b) Children had to answer a multiple choice question offering six possibilities
(children were asked to indicate all correct answers):
￿ The Sun revolves around the Earth
￿ The Earth revolves around the Sun
￿ The Moon revolves around the Earth
￿ The Earth revolves around the Moon
￿ The Moon revolves around the Sun
￿ The Sun revolves around the Moon
Because of the number of different conceptions (amongst others
Samarapungavan et al. 1996 ; Roald and Mikalsen 2001 ) the distinction heliocen-
tric/geocentric world view was central to the evaluation of test 3 ( see Table 19.3 ).
19.4 Results and Discussion
Despite great individual differences the results of this sample demonstrate that a
majority of the children, even among 11/12-year-olds, show incomplete mental
maps at all three scale levels (only 7% achieved a high overall score). The girls
scored slightly higher on test 1, the boys performed better on test 2 and 3.
Children's performances on the three tests are roughly comparable with previous
research in other countries on which the scoring tables were based ( see Sect. 19.3 ).
Because this paper focuses on overall performances at different spatial scales
individual and group differences are not further discussed here.
Table 19.3 Completing the Earth-Sun-Moon model and multiple choice question (test 3)
1 Geocentric view
2 Heliocentric view: no, unclear or false arrows—some questions false but clear heliocentric
view
3 Heliocentric view: no arrows/questions correct or correct arrows/some questions false
4 Heliocentric view: correct scheme and answers
Table 19.4 Correlations between test 2 and 3
Test 2
Test 3
.371 a
Test 2
Spearman rho
1
Sig. (2-tailed)
.000
N
94
94
.371 a
Test 3
Spearman rho
1
Sig. (2-tailed)
.000
N
94
94
a
Correlation is significant at the 0.01 level (2-tailed)
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