37results about How to "Improve teaching methods" patented technology

The invention discloses a four-dimensional classroom. The four-dimensional classroom comprises a light control system, a stereo, a head-wearing displayer, a motion sensing position capture device, a mobile controller and a circular signal lamp; the head-wearing displayer is worn on the head and used for playing an image in a virtual scene; the motion sensing position capture device captures upper limb movements, including the positions of upper arms, forearms and hands, of a human to achieve gesture recognition, and interaction operation is conducted on a virtual scene; the mobile controller captures step moving, direction, movement speed and displacement distance of the human to achieve control over a mobile control mode of a user in the virtual scene; the circular signal lamp distinguishes the user who currently conducts interaction operation with the virtual scene by displaying different colors. According to the four-dimensional classroom, a wearable display technology, an intelligent motion sensing technology and a three-dimensional simulation technology are introduced by starting from the angle of teaching innovation, innovation is considered on the teaching content, students can experience the teaching content in amusement, the effect of teaching through lively activities is achieved, intelligent learning is really achieved, a school is assisted in improving the teaching mode, and the teaching quality is improved.

The invention discloses a method for a robot to simulate the dynamic state of the muscles of the limbs of a human body, including a method for simulating different levels of human body's elbow or knee bending tension, and a method for simulating different levels of human body's elbow or knee extension tension. The base, the shoulder joint assembly, the upper arm, the elbow joint assembly, the forearm and the palm, the shoulder joint assembly can drive the upper arm to rotate in all directions, and the shoulder joint assembly can drive the forearm to do flexion and extension. The operator can observe and feel the movement state of the robot during the simulation process, and quickly master the practical skills of the human body tension inspection method through repeated experience.

The invention discloses a smart classroom. The smart classroom comprises an air conditioner control system, a sound box, a headset display, a body sensing position capturing device, a moving controller and a circular signal lamp, wherein the headset display is worn on the head part and used for playing an image of a virtual scene; the body sensing position capturing device is used for capturing the action of upper limbs, including the positions of the upper arm, the lower arm and the hand, to recognize the hand signals and actions so as to realize the interaction operation for the virtual scene; the moving controller is used for capturing the feet moving, direction, moving speed and moving distance, to control the moving control mode of a user in the virtual scene; the circular signal lamp is used for distinguishing the user performing interaction operation with the virtual scene by displaying different colors. The smart classroom is developed on the basis of teaching innovation; the wearing type display technology, the intelligent body sensing technology and the three-dimensional simulating technology are introduced; the innovation is shown on the teaching content; a learner can learn the teaching condition through playing; therefore, the effect of teaching through lively activities can be reached; the wisdom learning is really reached; the teaching mode of a school is improved, and the teaching quality is also raised.