Implementation of Children’s Numerical Skill Learning Activity in Early Childhood Education Suryana, Dadan Delfia, Eva FIP UNP FIP UNP conference object https://repository.unp.ac.id/id/eprint/38598/ https://repository.unp.ac.id/id/eprint/38598/1/DADAN_SURYANA_Implementation%20of%20Childrens%20Numerical.pdf open access 2019 Implementation of learning Numerical skills