New York State Cosmetology Practice Exam 2026 - Free Cosmetology Practice Questions and Study Guide

Dividing hair into four sections is a common practice for a standard haircut because it allows for more precise control and easier manipulation of the hair. This method enables the stylist to work systematically, ensuring that each area of the head is evenly cut and that the overall shape and balance of the haircut are maintained.

Typically, the four sections are created by parting the hair down the center from the forehead to the nape and then from ear to ear across the crown of the head. This division into four sections facilitates the haircutting process because it breaks down the hair into manageable parts, making it easier to blend and layer the hair as needed.

Using two or three sections may not provide enough clarity for certain styles, while five sections could complicate the process and slow down the haircutting. Hence, four sections strike a good balance between efficiency and precision in most standard haircut techniques.