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The Influence of 8ative Language on Ghanaian Junior Secondary School Students\' Understanding of some Science Concepts


E Ngman-Wara

Abstract



The purpose of the study was to investigate the effect of the native language of Junior Secondary School (JSS) students on the meanings they give to science words when used in and out of science context. Two multiple choice tests involving twenty-five common
words in science were administered to 1028 students (573 males and 455 females) from
twelve Junior Secondary Schools (6 urban and 6 rural) in Northern Ghana. The tests first
sought to find out the extent to which the students' understand the science concepts and
secondly to find out how their native language influenced this understanding. The
general performance of the students was very low. They performed better on ‘science
concepts with native language equivalent words' than those without ‘native language
equivalent words' with percentage mean scores of 32.2% and 29.1% respectively. In this
light, the paper argues that the native language of the learner has an influence on the
students' understanding of science concepts and that the native language of the student
can not be ignored during science instruction. There is therefore the need to develop
language register for science instruction.

African Journal of Educational Studies in Mathematics and Sciences Vol. 3 2005: pp. 43-52

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eISSN: 2508-1128
print ISSN: 0855-501X