Number Lines 1st Grade Addition Worksheets

This worksheet by ArgoPrep is for first graders and has them working with number lines to add double-digit numbers. Students will start on the first addend on the number line and jump forward on the number line the number of spaces needed to add the second addend to find the answer. Download this free worksheet, that was created by teachers, below so students can begin learning and practicing working with number lines. This will help first graders have a solid foundation with number-lines that will prepare them for their future math learning.