Teaching system and teaching method

The invention relates to a teaching system and a teaching method. The teaching system comprises a system platform device for receiving teaching content selecting instructions, acquiring and sending corresponding contents to be taught according to the teaching content selecting instructions, receiving and displaying feedback data and receiving and sending control instructions corresponding to the feedback data, a network center device connected with the system platform device through a wireless network and used for receiving and outputting the contents to be taught, receiving and sending the feedback data to the system platform device and receiving and outputting the control instructions sent by the system platform device, a virtual reality display device connected with the network center device through the wireless network and used for receiving the contents to be taught output by the network center device, generating and displaying virtual teaching content scenes, acquiring and sending the feedback data to the network center device, receiving the control instructions output by the network center device and conducting display control on the virtual teaching content scenes according to the control instructions. The teaching system facilitates knowledge point knowing of students and effectively improves the learning efficiency.