Kokumin gakkou kyouiku kenkyuu happyoukai happyou youkou

Shougaku kyouiku rengou happyoukai kenkyuu youkou

Shougaku kyouiku rengou happyoukai kenkyuu youkou

Kenkyuu happyou youkou

Kokumin gakkou kyouiku kenkyuukai kenkyuu kiyou

Kenkyuu happyoukai kenkyuu happyou youshi

Kokumin gakkou kyouiku jissen kenkyuu

Kokuminka chiri kyouiku no shomondai : kyougian narabini kenkyuu happyou youkou

Shougaku kyouiku kenkyuukai kouwa youkou

Kokumin gakkou kyouin hikkei shitsumu youkou

Kokumin gakkou kyousoku no kenkyuu

Kokumin gakkou jissen teiyou : kokumin gakkou kenkyuu shiryou

Kokumin gakkou no kenkyuu

Kokumin gakkou no kenkyuu

Kokumin gakkou kyouiku genron

Kokumin gakkou kyouiku shishin

Kokumin gakkou kyouiku taikei

Kokumin gakkou kyouiku taikei

Kenkyuu happyoukai kouenshuu

Kokumin gakkou jissen kenkyuu

Kokumin gakkou jissen kenkyuu

Kokumin gakkou jissen kenkyuu

Gakkou eiseihou : kokumin kyouiku

Shougakkou narabini seinen gakkou saihou kyouiku ni kansuru gutaiteki kenkyuu : kyougian narabini taiken happyou

Gakkou gakkyuu keiei shuushin kyouiku kenkyuu