A study about the substantiality of the language in the science learning
理科学習における言語活動の充実に関する研究

Taiji KAWAKAMI, Kojiro HANAMURA, Noriaki SAKAMOTO
2007 JSSE Research Report  
doi:10.14935/jsser.24.2_53 fatcat:tnjnglvsebavtkl72zecoemoi4