Open AccessA Longitudinal Study on the Development of Pre-request Practices by a Four Years Old Girl
Author(s) -
Shujun Li,
HAN Geling
Publication year - 2022
Publication title -
sino-us english teaching
Language(s) - English
Resource type - Journals
eISSN - 1935-9675
pISSN - 1539-8072
DOI - 10.17265/1539-8072/2022.09.004
Subject(s) - girl , longitudinal study , pediatrics , psychology , medicine , developmental psychology , pathology