This fits your. Make sure this fits by entering your model number. This combo pack includes: Grade 1 math gnome and the common core 4 resource book and Grade 1 math gnome common core classroom management system The common core 4 component refers to the four categories of independent practice activities students participate in on a consistent basis during the math block. complements any math program Includes: SAMPLE lessons for math gnome and common core 4 instruction, a list of the common core standards worded in student-friendly language, and information on conference and student assessment. These handy cards are a visual reminder of the 1st Grade math standards written in student-friendly language. Over 100 pieces in this valuable pack that can be use all year long.