Geoscience Reference
In-Depth Information
(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)
Search WWH ::
Custom Search