Online education interactive teaching device and teaching method

The invention relates to the technical field of online teaching devices and methods and particularly relates to an online education interactive teaching device and teaching method. The online education interactive teaching device comprises a chair seat, wherein a motor is arranged in the chair seat, an output shaft of the motor is connected with a rotating shaft, the rotating shaft is sleeved with a fan, a ventilation plate is arranged above the fan, a circulating groove is formed above the ventilation plate, a plurality of wind shields are arranged in the circulating groove, a drawer is arranged in the chair seat, and a hydraulic rod is arranged below the chair seat; a steering pulley is connected to the lower portion of the hydraulic rod through a connecting rod, a chair back is connected to one side of the chair seat through a tightening rotating rod, a screw rod is arranged in the chair back in a penetrating mode, a bolt cap is arranged in the screw rod in a sleeved mode, and a neck pad is arranged at one