13 results about "Instructional software" patented technology

The invention provides a VR simulation training method and system for maintenance and management of a power distribution network, and the method comprises the steps: constructing a three-dimensional power distribution model, constructing a corresponding maintenance and management scheme in combination with a maintenance and management project issued by a manager, generating a plurality of training samples, calling a corresponding learning maintenance and management scheme according to a selected learning scheme, and carrying out the maintenance and management of the three-dimensional power distribution model. The method comprises the following steps: constructing a plurality of VR training scenes in combination with a learning training sample, performing training effect evaluation according to real-time VR training data generated when a learner performs training in each VR training scene to determine current non-mastered contents of the learner, constructing a generated consolidated VR scene of the learner according to the current non-mastered contents, and guiding the learner to perform consolidated learning. The teaching software has high flexibility and flexibility, learning conditions of students can be mastered at any time, teaching consolidation is carried out in a targeted mode, and the learning effect of the students is improved.

The invention aims to provide a three-dimensional function extreme value dynamic visualization teaching software algorithm based on a gradient rising method, which helps students to intuitively understand the principle and effect of the gradient rising method by dynamically displaying the gradient rising process, and improves the teaching effect. The three-dimensional function definition module defines a three-dimensional function f (x, y, z), and the function has a clear extreme point. The gradient calculation module calculates the gradient f (x, y, z) of the function f (x, y, z). The gradient ascending algorithm module utilizes a gradient ascending method to iteratively update parameters and gradually approaches extreme points of the function. And the dynamic visualization module gradually displays the track change after each iteration through an animation updating function, so that students can intuitively observe the dynamic change in the gradient rising process. And the animation storage module stores the dynamic visualization result as an animation file in a GIF format, so that teaching demonstration and student review are facilitated.

1. The name of the product of this design: Graphical user interface for practicing timbre and pitch for electronic equipment. 2. Purpose of the product of this design: an electronic device. 3. The key design point of this appearance design product lies in the graphical user interface. 4. The picture or photo that best illustrates the key points of the design: Main view of Design 1. 5. Designate Design 1 as the base design. 6. Purpose of the graphical user interface: digital teaching software for electronic devices for practicing timbre and pitch; the main view of Design 1 is the initial interface, with a home button, a return button, and a minimize button in the lower left corner of the main view, and the central area of ​​the main view of Design 1 is provided with the function icons of "practice mode" and "level-breaking mode", and a ranking button and a setting button in the upper right corner of the main view of Design 1; after clicking the "practice mode" function icon in the main view of Design 1, it jumps to the change state diagram 1 of Design 1; in the change state diagram 1 of Design 1, there are function icons of "timbre practice" and "pitch practice"; after clicking the "pitch practice" function icon in the change state diagram 1 of Design 1, it jumps to the change state diagram 2 of Design 1 to enter the pitch practice; in the change state diagram 2 of Design 1, there is a group of piano keyboard function keys, and piano playing is simulated by clicking the piano keyboard function keys; the main view of Design 2 is the initial interface, with a home button, a return button, and a minimize button in the lower left corner of the main view of Design 2, and the center of the main view of Design 2 The area is provided with function icons of "Practice Mode" and "Breakthrough Mode", and a ranking button and a setting button are provided in the upper right corner of the main view of Design 2; after clicking the "Practice Mode" function icon in the main view of Design 2, it jumps to Design 2 Change State Diagram 1; after clicking the "Tone Practice" function icon in Design 2 Change State Diagram 1, it jumps to Design 2 Change State Diagram 2 to enter the tone practice. Design 2 Change State Diagram 2 shows a panel consisting of 4 rows and 5 columns of function icons, each of which displays a pattern of a musical instrument. After the user clicks the function icon, the corresponding instrument sound is played. In the upper right corner of Design 2 Change State Diagram 2, there are a setting button, a replay function key, and a display correct answer function key. The replay function key is provided with the words "Listen Again". After the user clicks the replay function key, he can hear the instrument sound corresponding to the previous function icon again. The display correct answer function key has the words "Show Correct Answer". After the user clicks the display correct answer function key, the instrument pattern corresponding to the correct answer is displayed.

The invention discloses a modular multifunctional robot workstation teaching platform, which relates to the related field of education and practical training and comprises a bearing base, a modular functional unit group, a main control system and a teaching interaction terminal, an integrated wiring groove and a standardized interface matrix are arranged in the bearing base, and the actions of the industrial robot module, the material transmission module and the operation execution module are coordinated and controlled, so that a preset teaching task is completed; the teaching software system further comprises an operation recording module and an examination and evaluation module which are used for recording key parameters in the operation process and generating a quantitative evaluation report according to a preset weight. The modular multifunctional robot workstation teaching platform has the functions of cooperation of a PLC and a motion control card, data acquisition and teaching process management, and is combined with an operation recording and quantitative assessment module to record key parameters such as operation duration and program error times, generate a 0-100 score report and provide improvement suggestions.

The invention belongs to the technical field of aircraft aircrew and ground crew aircraft system theory learning, and discloses an aircraft multi-mode fusion aviation theory teaching system and teaching method.The system comprises PC end equipment, server end equipment, PAD end equipment and aircraft aviation theory computer-aided teaching system software supporting system operation. The defects in a traditional air and ground service aircraft aviation theory training mode are overcome, training activities which are mainly explained by teachers and are matched with aviation theory auxiliary teaching software are achieved, and the training form courses are novel in display, visual in content and convenient to use; the learning and assessment requirements of different types of user trainees in different occasions are met in a multi-terminal form, and the learning efficiency and the training effect of the user are improved.

The invention discloses a computer course imaging teaching software system which comprises a multi-source data acquisition module, a dynamic modeling and rendering module, an intelligent feedback and strategy generation module and an evaluation and optimization module. The invention relates to the technical field of computer-aided teaching, in particular to a computer course imaging teaching software system, which has the advantages that 1, an abstract concept cognition barrier is broken through, and the understanding efficiency is improved; 2, personalized teaching adaptation is realized, and learning pertinence is enhanced; 3, constructing a multi-dimensional feedback closed loop, and improving the learning efficiency; and 4, the teaching resource dependence is reduced, and the application scene is expanded.

The invention discloses a fault online injection software and hardware system. Relates to the technical field of electronic testing. Comprising a hardware system and a software system, the hardware system comprises a fault injection system, a test bench and a tested object simulator, and the software system comprises fault injection software, test software and teaching software; the fault injection system transmits interface signal data after fault injection to the test bench, and the test bench is connected with the tested object simulator through a test cable and switching equipment; the fault injection software is used for controlling the fault injection system to perform fault injection operation; the test software controls the hardware equipment of the test bench to complete the test process of the tested object simulator; the teaching software realizes the control of the teaching experiment process by calling the functions of the test software and the fault injection software. According to the invention, various complex fault scenes can be comprehensively simulated, and the requirements of training professionals are met, so that the professionals can master the interface test skills skillfully.

This invention provides a VR simulation training method and system for power distribution network maintenance and management, comprising: constructing a three-dimensional power distribution model; constructing corresponding maintenance management schemes based on maintenance management projects issued by the manager; generating several training samples; retrieving corresponding learning maintenance management schemes according to the selected learning scheme; constructing several VR training scenarios based on the learning training samples; evaluating the training effect based on the real-time VR training data generated by the learner during training in each VR training scenario to determine the learner's unmastered content; constructing a consolidation VR scenario for the learner based on the unmastered content; guiding the learner to consolidate their learning; making the teaching software highly flexible and adaptable; and enabling real-time monitoring of students' learning status for targeted teaching and consolidation, thereby improving students' learning outcomes.

The invention relates to the field of software development, in particular to a medical care skill teaching software development method, which comprises the following steps: S1, predefining a medical care skill operation step table template; s2, disassembling the medical nursing skills, and matching and filling the disassembled contents to obtain a medical nursing skill operation step table file; s3, converting the medical nursing skill operation step table file in the step S2 into an XML (Extensible Markup Language) data structure file; s4, constructing a software development framework; s5, putting the medical nursing skill teaching materials in the step S2 and the XML data structure file in the step S3 into the software development framework in the step S4; s6, the software development framework analyzes the XML data structure file in the step S3, corresponding modules of the software development framework are called in a combined mode, and the medical nursing skill teaching materials in the step S2 are displayed. The method has the beneficial effects that the development efficiency is improved, the development reusability is improved, and the development cost is reduced.

The invention relates to the technical field of numerical control simulation, in particular to a numerical control teaching system based on operation behavior analysis, which comprises a learning interface connection module, a learning recording module and an operation analysis module, and is characterized in that the operation analysis module comprises an operation interface judgment unit and a student operation behavior analysis unit; in the numerical control teaching system based on operation behavior analysis, the operation interface judgment unit judges the software operation interface of teaching software in the teaching video and the learning video, and the student operates the behavior analysis unit according to the operation change of the software operation interface corresponding to the teaching video and the learning video. The operation interface judgment unit judges whether the student operates along with the teaching video or not, and when the student does not operate along with the teaching video, the student operation behavior analysis unit feeds back the operation behavior of the student and adjusts the playing speed of the teaching video, and through the cooperation of the operation interface judgment unit and the student operation behavior analysis unit, a more personalized learning system is obtained.

The present application relates to the technical field of teaching management, and discloses a kind of smart classroom interactive teaching software and teaching system, comprising: multi-modal data acquisition module, regional feature analysis module, cognitive bias prediction module and teaching strategy scheduling module;Multi-modal data acquisition module obtains the behavior characteristic sequence in classroom environment and the teaching instruction sequence containing knowledge point weight;Regional feature analysis module divides behavior characteristic sequence into regional behavior matrix;Cognitive bias prediction module is aligned sequence by time regularization logic, determines the ratio of response time delay difference of feedback relative to instruction and knowledge point weight, to obtain cognitive transmission factor and generate bias transmission prediction graph;Teaching strategy scheduling module generates teaching intervention signal according to bias transmission prediction graph, the present application quantifies the transmission law of cognitive bias to back sequence node, realizes the evaluation of teaching administrative management liability, and improves the management efficiency of teaching resource scheduling.

The present application relates to the technical field of teaching management, and discloses a kind of smart classroom interactive teaching software and teaching system, comprising: multi-modal data acquisition module, regional feature analysis module, cognitive bias prediction module and teaching strategy scheduling module;Multi-modal data acquisition module obtains the behavior characteristic sequence in classroom environment and the teaching instruction sequence containing knowledge point weight;Regional feature analysis module divides behavior characteristic sequence into regional behavior matrix;Cognitive bias prediction module is aligned sequence by time regularization logic, determines the ratio of response time delay difference of feedback relative to instruction and knowledge point weight, to obtain cognitive transmission factor and generate bias transmission prediction graph;Teaching strategy scheduling module generates teaching intervention signal according to bias transmission prediction graph, the present application quantifies the transmission law of cognitive bias to back sequence node, realizes the evaluation of teaching administrative management liability, and improves the management efficiency of teaching resource scheduling.

The invention discloses an electronic whiteboard grid generation method and device based on an SVG template and a computer readable storage medium, and relates to the technical field of teaching software development. Gt; and dynamically generating a grid structure with any size by utilizing a circular logic through the matts and the *-shaped grid templates of the elements. Lt; gt; elements serve as reusable units, coordinate positioning is achieved by replacing translateX and translateY parameters, and flexible configuration of the number of transverse and longitudinal grids is supported. And after a complete SVG label character string is generated, converting the complete SVG label character string into a picture and inserting the picture into an electronic whiteboard canvas. The method solves the problems of efficiency and standardization of generation of the matts / *-shaped grids in the electronic whiteboard, and has better application value in teaching of some language and Chinese subjects.