There is a place for sing-along & bed time story mobile apps in early childhood development. At the same time, the child has to practise drawing, and writing. Mobile app games and videos can only help to a certain extent. The child needs to get hands-on activities. The best way is to download colouring, drawing or alphabet worksheets and let the child try. Example:
Kindergarten worksheets, preschool
Though the 2 year old child can only scribble random lines at first, it is a good start. They can practise colouring pictures that are related to the alphabet. When they reach 3 years old, they are able to draw simple shapes. At age 4, they are able to draw house, people, dog and sun, all in the same picture.
The act of drawing facilitates the child’s physical, mental and emotional growth.