Baby speaks 1-2 words at 1 year of age and that varies between children,some speak early and some late...just do normal conversation with child,play with him,do things for him and ask him to do things for you...child learns by itself,you teach alphabets, words, letters,and teach the child his name and names of family members,name of colors, fruits and vegetables and common things...
Next Steps
for proper assessment, visit pediatrician