Very precious time for you and for your child. Trust, these days pass very soon. Enjoy every moment.
Introduce slowly education to your child. You can teach alphabets, show picture books, number, month song and nursery rhymes. Why I said starting from 0, if u start soon your child will start to talk soon.
Here are some links useful for 0-3 year’s lesson.
Alphabets, letters, picture book — best place is you. You sing to them, talk to them.
Still if u want some help, check out the below link. I have created a play list.
Research have prove, a child needs to play a lot and sleep a lot.
Plan your day with play date with your child age group, library, books store like Barnes and nobles have free story time.
Check with local recreational group, they might have parent and child programs.
My opinion: No need for any music, gym, swimming, dance class at this age.
Check out below link for development : http://life.familyeducation.com/child-development/activities/63988.html