Are you looking for extra 2-digit place value practice for your first grade students? Then check out this product.
Standard Aligned to: 1.NBT.2
Number of Pages: 11 pages
Student Pages: These can be used for guided practice and/or independent practice.
-My Decade Number Friends book: Pages for 10, 20, 30, 40, 50, 60, 70, 80, and 90 are included.
A second version has been added that extends to 100. (Version 1 is up to 90 as per the standard. I've had several teachers ask for a version that extends to 100. It is now included.)