A "moving violation" refers to breaking traffic laws while your vehicle is in motion. It can include things like speeding, running a red light, or not stopping at a stop sign. Full definition
Additionally, the completion of said course will improve your driving skills, thus leading to a reduced number of moving violations in the future. (dmv.com)
Points for moving violations remain on your record for two years. (drive-safely.net)
If you acquire a collection of tickets, accidents, or various other moving violations in your driving history, you will add points to your driver's license. (carinsurancequote.net)