著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Beccles Christopher,Comparison of science teachers in selected basic schools in Ghana with reported data from five developed countries in TIMSS 1999 video study,国際協力研究誌,13410903,広島大学大学院国際協力研究科,2010-03-31,16,2,189-200,https://cir.nii.ac.jp/crid/1390290699831326976,https://doi.org/10.15027/29813