剪 is written in 11 strokes, following the standard Chinese stroke order. Start from the radical 刀, then complete the remaining strokes.
Stroke order matters in Chinese: it keeps the character balanced, and it is how dictionaries and handwriting input methods expect a character to be written.
剪 is a phono-semantic compound: 刀 (knife) carries the meaning, while 前 indicates the sound.
Radical: 刀 + 9 more strokes
jiǎn剪