Slide 1 of 5, A number line from zero to ten., This number line shows integer values. The numbers are evenly spaced on the number line. Each step increases by 1. End of image gallery.

Brain processes which lead to the concept of 'zero' on the number line. ScienceDaily. Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2016 / 04 / 160421133944.htm.