These are sentences you can use for the playground:
- Do you want to go to the playground?
- What are you going to do on the playground today?
- Do you want to play on the swing?
- Do you want to play on the see-saw?
- Do you want to climb on the ropes?
- Do you want to climb up?
- Do you want to come down?
- Do you want to go on the slide?
- What's wrong? Can't you get down? Let me help you.
- Do you want Mommy to help you (up the slide/on the swing/down the slide/up the ropes/down the ropes)?
- Please be careful on that.
- Did you fall? Are you hurt?
- Where does it hurt?
- You will have to be more careful next time, right?
- Did you have fun today?
Daddy & Solo Volume 2 has the episode "Daddy and Solo go to the park". This episode also has a lot of playground vocabulary and sentences in it.