curriculum standards/guides

In an effort to figure out what my kids "should" be learning according to the powers that be, I've found the following curriculum guides. In no way do I think their education in each "grade" should be limited to the items on these lists, but it does give a first-timer a good idea of generally what should be our goals.

• World Book has lists for Preschool - Grade 12 - straightforward text list (my preschooler should have his address memorized?)
  
• Arkansas Department of Education's "Refrigerator Curriculum". It's neat and has cute graphics.