We have combined the Kindergarten Counting and Cardinality Progression with the K–5 Operations and Algebraic Thinking Progression. Here is the first half, ccss_progression_cc_oa_K2_2001_05_08, going as far as Grade 2. As usual, comments welcome on this thread. Grades 3–5 will follow soon.
[29 July 2012] This thread is now closed. You can ask questions here.