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A case study of the nature of biology practical work in two secondary schools in Namibia

Philosophiae Doctor - PhD / The aim of the study was to investigate the nature of biology practical work and associated discourses in two Namibian secondary schools. The purposive sample consisted of three biology teachers and 36 grade 11 students who enrolled for NSSC Higher- and Ordinary-level biology in 2004 and 2005. The study adopted a descriptive and an in-depth qualitative design involving the use of interviews and observation schedules (Video Observation Quoting Schedules-VOQS). The quality of VOQS instruments were established through a panel of independent experts who critically assessed the quality of the items and later discussed to reach consensus. Their rating of the items helped in the establishment of interrater reliability.

Identiferoai:union.ndltd.org:netd.ac.za/oai:union.ndltd.org:uwc/oai:etd.uwc.ac.za:11394/3665
Date January 2008
CreatorsKandjeo-Marenga, Hedwig Utjingirua
ContributorsOgunniyi, Meshach B.
Source SetsSouth African National ETD Portal
LanguageEnglish
Detected LanguageEnglish
Rightsuwc

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