We have adopted the Scott Foresman Reading street 2013 series this year. These sheets go with the first grade Unit R (The readiness unit to complete the first of school.) The Basal series recommends doing the review for 6 weeks. I have broken it into a 3 weeks.These are week two worksheets and a fun little game to review the beginning sounds. I am busy "dibeling", building stamina, and training the kiddos for eventual centers and small groups for the 6 weeks, so I only do the review for up to 3 weeks. So these papers represent a little seat work I have made to keep them busy and build some stamina for "big kid work." Eventually they will be able to do these worksheets independently for morning work,assessments, and general seat work.