My 5 year old kindergartner is in a public IB (International Baccalaureate) charter school. They concentrate on themes every 6 weeks and build many lessons around those themes. They also have to choose a project from a list of options centering on the theme or part of it and present it to the class. Parental involvement is supposed to be very limited as a facilitator to help with reading and materials gathering and that's it. So far this year my son's projects have been a life-sized figure of him on a poster board with "Everything About Me" as the theme -likes, hates, desires, body parts, home, address, family, etc. The other one we just did a few weeks ago was about the community, community helpers, etc., and he chose to present a project, poster and report on being a police officer when he grows up, what police officers do, how to become one, their gear, what all their job entails, etc.
On a daily basis:
Reading -they have reading groups, and there are a few who are struggling with reading, but three of the groups are reading and doing very well.
Sight words -lists and lists of them! They also use phonics to learn "sound-it-out" approaches.
Letter, name, word and address writing including contractions, when to capitalize and some other punctuation
Addition and subtraction -and for a few advanced students (I'm proud my son is one of them), they are heading into multiplication, division and logic problems via a special school math website and supplemental sheets sent home by the teacher. All students are learning or have learned to count to 200 and to count by 5s and 10s.
Mandarin Chinese class every day
Science of the body -body parts, organs, skeletal system and parts of the brain and how the brain functions. A group of scientists from Emory University visited their class last week, and they all got to touch a real brain and see a whole brain in a jar. That was a HUGE hit with 20 kindergarten boys (the classes are separated by gender, so I'm sure the girls thought it was pretty cool too).
Environmental and food science -organic garden and farmers who teach classes and the kids go into the garden to help weed, plant and discuss what grows, when and how as well as proper nutrition and (feeding into the body science) -why our bodies only function well on healthy foods. They also discuss ways to help the environment, what's wrong with the environment to begin with and how it got that way.
PE, Music, Art and library once or twice a week depending on which one. The kids do a lot of art projects in regular class and Chinese as well.
They have had a concentration on making sure all of the kids really know the "basics" -complete address, phone number(s), parents' or guardians' full names, what to do in an emergency, etc.
My son plays basketball with an after school team twice a week.