This 20 page packet will scaffold your students in using 2-digit numbers in standard form, model form, word form, and expanded form. This packet is perfect for distance learning, independent practice, homework, math centers, math by myself, early finisher work, or substitute work. You can use one packet on its own or build your students' skills by increasing the difficulty with the next packet. These packets also allow you to easily differentiate in your classroom! Want to differentiate? Click b