Perumal santhanam Divya, Kannan Nachammai, Pappuvaiyh Sowmiya, and Sivakumar Poorinima. “A Pilot Study: Development of Pre- Literacy Skills Assessment Checklist”. International Journal of Indian Psychȯlogy, vol. 8, no. 2, Nov. 2022, doi: 10.25215/0802.128.