TY  - BOOK
AU  - Zhang, Xiao.
AU  - Zhang, Xiao.
AU  - Hu, Bi Ying.
AU  - Zou, Xinzhuo.
AU  - Ren, Lixin.
TI  - Parent-child number application activities predict children's math trajectories from preschool to primary school
U1  - DPer 370.15 J826 October-November 2020 v. 112 n. 7-8 
PY  - 2020///
CY  - Washington
PB  - American Psychological Association , 
KW  - Parent-child realationship.	
KW  - Mathematics.	
KW  - Psychology of learning
N1  - Journal of Educational Psychology, vol. 112, no. 8, pages 1521-1531, November 2020
ER  -