Teachers can make vectors of various lengths from connecting cubes on a magnetic blackboard along with corresponding number lines, as well as show the addition of integers on a number line or the addition of vectors at various angles.
Oakley STEM Center Lending Library
https://www.tntech.edu/stem
155 W 7th Sthttps://www.tntech.edu/stem
Cookeville, 38505
USA
(931) 372-6573