Price: 125 points or $1.25 USD
Subjects: math,mathElementary,specialed
Grades: 13,1,2
Description: Add 1's and 10's on number line by either adding up with 1's or 10's. Student will have to learn what number it will be easiest to start with, so they only have to add by 1's or 10's up the number line. No regrouping. Content Standards 1.NBT.C.4 and 1.NBT.B.2