D. Ut Phuong, “COORDINATION BETWEEN SCHOOLS AND FAMILIES IN ORGANIZING STEAM EDUCATIONAL ACTIVITIES TO TEACH PROBLEM-SOLVING SKILLS TO CHILDREN AGED 5-6”, HNUE Journal of Science: Educational Science, vol. 69, no. 4A, pp. 238–246, Oct. 2024, doi: 10.18173/2354-1075.2024-0097.