Toddler stage is referred to as the golden era (golden age period), especially at the age of 0-2 years, the brain development reach 80%. This study examines the effects of health care support and father support for mother on the emotions of children aged less than 2 years. This study was observational, with cross-sectional design. The sampling method in this research was multi stage random sampling method in three sub districts and 20 villages. The total sample was 279 mothers and their children aged 3 months to 2 years in Blitar. Inferential data analysis using PLS (Partial Least Square) version 2.0. The result was that the children's emotions were formed by psychological factors of mother that affected by father factors and health care support.