Child Development: 2 Years. (2024). Retrieved 3 July 2025, from https://choc.org/ages-stages/2-years/
Learning conversations and telling stories: 3 to 5 years. (N.d.). Retrieved 3 July 2025, from https://www.nhs.uk/start-for-life/toddler/learning-to-talk/learning-conversations-and-telling-stories-3-to-5-years/
Child Development: 1 Year. (2025). Retrieved 3 July 2025, from https://choc.org/ages-stages/1-year/
Positive Parenting Tips: Toddlers (2–3 years old). (n.d.). Retrieved 3 July 2025, from https://www.cdc.gov/child-development/positive-parenting-tips/toddlers-2-3-years.html?CDC_AAref_Val=https%3A%2F%2Fwww.cdc.gov%2Fncbddd%2Fchilddevelopment%2Fpositiveparenting%2Ftoddlers2.html
3 to 5 year olds. (n.d.). Retrieved 3 July 2025, from https://www.startingblocks.gov.au/resources/parenting-and-home/your-childs-development/your-childs-development-3-to-5-years
3-4 years: preschooler development. (2024). Retrieved 3 July 2025, from https://raisingchildren.net.au/preschoolers/development/development-tracker/3-4-years
7-8 months: baby development. (2024). Retrieved 3 July 2025, from https://raisingchildren.net.au/babies/development/development-tracker-3-12-months/7-8-months
Activities. (n.d.). Retrieved 3 July 2025, from https://pathways.org/activities?ageRange=7-9-months
Early childhood stimulation. (n.d.). Retrieved 3 July 2025, from https://inee.org/eie-glossary/early-childhood-stimulation
Infant development: Milestones from 4 to 6 months. (2025). Retrieved 3 July 2025, from https://www.mayoclinic.org/healthy-lifestyle/infant-and-toddler-health/in-depth/infant-development/art-20048178
Is intelligence determined by genetics?: MedlinePlus Genetics. (n.d.). Retrieved 3 July 2025, from https://medlineplus.gov/genetics/understanding/traits/intelligence/
Learning, Play, and Your 1- to 2-Year-Old | Nemours KidsHealth. (n.d.). Retrieved 3 July 2025, from https://kidshealth.org/en/parents/learn12yr.html
Learning, Play, and Your 4- to 7-Month-Old | Nemours KidsHealth. (n.d.). Retrieved 3 July 2025, from https://kidshealth.org/en/parents/learn47m.html
Learning, Play, and Your 8- to 12-Month-Old | Nemours KidsHealth. (n.d.). Retrieved 3 July 2025, from https://kidshealth.org/en/parents/learn812m.html
PENTINGNYA STIMULASI DINI BAGI TUMBUH KEMBANG OTAK ANAK. Ners Unair. (N.d.). Retrieved 3 July 2025, from https://ners.unair.ac.id/site/lihat/read/486/pentingnya-stimulasi-dini-bagi-tumbuh-kembang-otak-anak
Physical activity for young children. (2023). Retrieved 3 July 2025, from https://raisingchildren.net.au/babies/play-learning/active-play/physical-activity-for-young-children
Human Capital andEconomic Opportunity Global Working Group. (n.d.). Retrieved 3 July 2025, from https://hceconomics.uchicago.edu/news/research-spotlight-helping-parents-provide-early-childhood-stimulation-yields-broad-and
Sensory Activities for 0-18 Months. (n.d.). Retrieved 3 July 2025, from https://pathways.org/sensory-activities-0-18-months
StGeorge, J. (2019). Five ways with stimulating play. Retrieved 3 July 2025, from https://thespoke.earlychildhoodaustralia.org.au/five-ways-stimulating-play/
3 to 5 year olds. (n.d.). Retrieved 3 July 2025, from https://www.startingblocks.gov.au/resources/parenting-and-home/your-childs-development/your-childs-development-3-to-5-years
Avan, B. I., Raza, S. A., & Kirkwood, B. R. (2013). A community-based study of early childhood sensory stimulation in home environment associated with growth and psychomotor development in Pakistan. International Journal of Public Health, 59(5), 779–788. https://doi.org/10.1007/s00038-013-0525-7
Zhang, L., Ssewanyana, D., Martin, M. C., Lye, S., Moran, G., Abubakar, A., Marfo, K., Marangu, J., Proulx, K., & Malti, T. (2021). Supporting Child Development Through Parenting Interventions in Low- to Middle-Income Countries: An Updated Systematic Review. Frontiers in public health, 9, 671988. https://doi.org/10.3389/fpubh.2021.671988
Cuartas, J., McCoy, D., Sánchez, J., Behrman, J., Cappa, C., Donati, G., Heymann, J., Lu, C., Raikes, A., Rao, N., Richter, L., Stein, A., & Yoshikawa, H. (2023). Family play, reading, and other stimulation and early childhood development in five low-and-middle-income countries. Developmental science, 26(6), e13404. https://doi.org/10.1111/desc.13404
Encouraging early childhood stimulation from parents and caregivers to improve child development. (n.d.). Retrieved 3 July 2025, from https://www.povertyactionlab.org/policy-insight/encouraging-early-childhood-stimulation-parents-and-caregivers-improve-child
Building Baby’s Intelligence: Why Infant Stimulation Is So Important. (n.d.). Retrieved 3 July 2025, from https://cchp.ucsf.edu/sites/g/files/tkssra181/f/buildbabyinten_new.pdf
Jeong, J., Pitchik, H. O., & Yousafzai, A. K. (2018). Stimulation Interventions and Parenting in Low- and Middle-Income Countries: A Meta-analysis. Pediatrics, 141(4), e20173510. https://doi.org/10.1542/peds.2017-3510
de Vries, M., Prins, P. J. M., Schmand, B. A., & Geurts, H. M. (2014). Journal of Child Psychology and Psychiatry, 56(5), 566–576. https://doi.org/10.1111/jcpp.12324
Alderman, H. (2017). Evidence of Impact of Interventions on Growth and Development during Early and Middle Childhood. Retrieved 3 July 2025, from https://www.ncbi.nlm.nih.gov/books/NBK525234/
Koshy, B., Srinivasan, M., Gopalakrishnan, S., Mohan, V. R., Scharf, R., John, S., Beulah, R., Muliyil, J., & Kang, G. (2022). Early Childhood Stimulating Environment Predicts Later Childhood Resilience in an Indian Longitudinal Birth Cohort Study. Children, 9(11), 1721. https://doi.org/10.3390/children9111721
Schiariti, V., Simeonsson, R. J., & Hall, K. (2021). Promoting Developmental Potential in Early Childhood: A Global Framework for Health and Education. International Journal of Environmental Research and Public Health, 18(4), 2007. https://doi.org/10.3390/ijerph18042007
Hartinger, S. M., Lanata, C. F., Hattendorf, J., Wolf, J., Gil, A. I., Obando, M. O., Noblega, M., Verastegui, H., & Mäusezahl, D. (2017). Impact of a child stimulation intervention on early child development in rural Peru: a cluster randomised trial using a reciprocal control design. Journal of epidemiology and community health, 71(3), 217–224. https://doi.org/10.1136/jech-2015-206536