Saitama Kenritsu Kyōiku Sentā

• Gakkō kyōiku sōdan no jūjitsu ni kansuru chōsa kenkyū
• Kiso gakuryoku no teichaku o mezasu shidō ni kansura chōsa kenkyū
• LL no kōkateki riyō ni kansuru chōsa kenkyū
• Ongaku o aikōsuru shinjō to ongakuteki ginō ni kansuru chōsa kenkyū
• Saitama-ken rika tenshōreki
• Seito hikō no yōin ni kansuru chōsa kenkyū
• Shōgaiji kyōiku naiyō no hensei to jittai ni tsuite no chōsa kenyū
• Shōgakkō kagakunen rika no shidō hōhō ni kansuru chōsa kenkyū
• Zuga kōsaku bijutsuka ni okeru hyōgen nōryoku no hattatsu ni kansuru chōsa kenkyū