@article{oai:ehime-u.repo.nii.ac.jp:00000962,
 author = {PAWILEN, Greg Tabios and SUMIDA, Manabu},
 issue = {1},
 journal = {愛媛大学教育学部紀要},
 month = {Oct},
 pages = {167--180},
 title = {A Comparative Study of the Elementary Science Curriculum of Philippines and Japan},
 volume = {52},
 year = {2005}
}