2024-03-28T19:45:35Zhttps://eprints.lib.hokudai.ac.jp/dspace-oai/requestoai:eprints.lib.hokudai.ac.jp:2115/253512019-06-07T04:58:53Zhdl_2115_24458hdl_2115_24431hdl_2115_134AGE-RELATED CHANGE IN JAPANESE MATERNAL INFANT-DIRECTED SPEECH AND INFANT'S VOCAL RESPONSE母親の対乳児音声と乳児の音声反応における発達的変化NIWANO, KatsukoSUGAI, Kuniakimother-infant vocal interactioninfant-directed speechinfantprelinguistic periodacoustic analysis376.1北海道大学教育学部附属乳幼児発達臨床センターDepartmental Bulletin Paperapplication/pdfhttp://hdl.handle.net/2115/25351https://eprints.lib.hokudai.ac.jp/dspace/bitstream/2115/25351/1/24_P13-24.pdf03868435AA10426784乳幼児発達臨床センター年報2413242002-03engpublisher