Clear the area, maintain necessary flight control inputs, taxi into takeoff position and align the airplane on the runway centerline without stopping, while …

Private Pilot Airplane ACS › IV. Takeoffs, Landings, and Go-Arounds › C. Soft-Field Takeoff and Climb (ASEL)

Clear the area, maintain necessary flight control inputs, taxi into takeoff position and align the airplane on the runway centerline without stopping, while advancing the throttle smoothly to takeoff power.