TWI783759B - Method for testing and training logic operation and attention utilizing augmented reality equipment - Google Patents

Abstract

The present invention provides a method for testing and training logic operation utilizing an augmented reality equipment. The augmented reality equipment includes a memory, a display, and a camera that are controlled by a processor. The method includes: Step S11: executing a mathematical operation problem through the augmented reality equipment by a user; Step S12: displaying a part of an image of an object or an animal by the display of the augmented reality equipment; Step S13: selecting one to-be-answered card from a plurality of stage property cards placed on a real scenario by the user according to the part of image of the object or the animal; Step S14: shooting the to-be-answered card by the camera of the augmented reality equipment and pairing it with the part of the image of the object or the animal; Step S15: determining if the to-be-answered card is the same as an answer card by the processor of the augmented reality equipment; and Step S16: calculating scores based on a determination result of step S15.

Description

Methods of testing and training logical reasoning and attention using augmented reality devices Law

The present invention relates to a method for testing and training logic deduction operation and attention, especially a method for testing and training logic deduction operation and attention by using augmented reality equipment combined with interactive graphic cards.

Augmented Reality (Augmented Reality, AR) sometimes corresponds to the term "Virtual Reality" (Virtual Reality, VR), and is translated as "Virtual Reality". Specifically, augmented reality technology refers to the technology that allows the virtual world on the screen to combine and interact with the real world scene through actuarial calculation of the position and angle of the camera image and image analysis technology. Such a technique was first proposed in 1990. With the improvement of the computing power of portable electronic products, the application of augmented reality is also becoming more and more extensive.

Augmented reality can achieve the feeling of unity of man, machine and environment (environment), and the audience will no longer be limited to virtual operations. Therefore, applications such as using augmented reality technology to design situational games and conduct activity tours have received extremely high attention. On the other hand, electronic games (especially puzzle games) can train people's brain and limbs, making people dexterous.

However, so far, people often only focus on the game itself in the application of electronic games, and there is no electronic game, especially the situational game of augmented reality, which aims to systematically monitor people's intelligence or health status. test or train. In addition, there is no test or training program. After the test or training, the test data can be uploaded to the cloud platform. Through big data analysis, combined with rehabilitation science and statistics, it can help the elderly or patients restore their past hearts Handy.

Therefore, video games do have a lot of room for development in this regard.

In view of this, regarding the testing and training of logical deduction operations, according to an aspect of the present invention, a method for testing and training logical deduction operations by using an augmented reality device is provided. The augmented reality device includes a memory controlled by a processor, a display, and a video camera.

The method includes: step S11: the user performs a mathematical operation problem through the augmented reality device; step S12: displays a partial image of an object or an animal by the display of the augmented reality device; step S13: The user selects an answering card from a plurality of props displayed in a real scene according to the part of the image of the object or the animal; step S14: taking pictures of the answering card by the camera of the augmented reality device , and paired with the part of the image of the object or the animal; step S15: the processor of the augmented reality device judges whether the answer card is equal to a positive solution card; and step S16: based on the step S15 judgment results to score.

Optionally, or preferably, in the method for testing and training logic deduction operations of the present invention, the mathematical operation problems include addition, subtraction, multiplication, division, and/or any combination thereof.

Optionally, or preferably, in the method of testing and training logic inference calculation of the present invention, step S10 is further included before step S11: the user selects a level color, and the level color includes: red level, green level, Blue level, gray level; the so-called red level is to set the background color and/or text color to red, the so-called green level is to set the background color and/or text color to green, the so-called blue level is to set the background color and/or text color The text color is set to blue, and the so-called gray level is to set the background color and/or text color to gray.

Optionally, or preferably, in the method of testing and training logical inference operations of the present invention, the mathematical operation problem is defined as simple level, medium level, and difficult level, and the difficulty of each level is based on the mathematical operation problem. The number of digits (digits) of the number is determined.

Optionally, or preferably, in the method of testing and training logical inference calculations of the present invention, the prop charts are configured in the form of a three-dimensional mold.

Regarding the test and training of attention, according to an aspect of the present invention, a method for testing and training attention by using an augmented reality device is provided. The augmented reality device includes a memory controlled by a processor, a display, and a video camera.

The method includes: step S21: taking a real-time environment image by the camera of the augmented reality device, and displaying the real-time environment image by the display; step S22: moving or rotating the augmented reality device by the user , to find the question position; Step S23: the display of the augmented reality device successively displays a plurality of question groups at the question position, each question group has a plurality of question graphics, and one of the question graphics has a positive solution graphic; Step S24: The user identifies the question graphics in the question groups, and selects an answer graphic by touching the screen; Step S25: The processor of the augmented reality device judges whether the answer graphics are equal to On the positive solution graph; and step S26: scoring based on the judgment result of step S25.

Optionally, or preferably, in the method for testing and training attention of the present invention, the probability of the positive solution graph appearing on the display screen is one tenth.

Optionally, or preferably, in the method for testing and training attention of the present invention, the positive solution figure is in the same shape as other figures in the question figures, but the colors are contrasting colors.

Optionally, or preferably, in the method for testing and training attention of the present invention, in step S23, the display is to continuously display these topic groups at a fixed time interval; wherein, the method defines There are easy levels, medium levels, and hard levels, the difficulty of each level being dependent on the length of the fixed time interval.

Optionally, or preferably, the method for testing and training attention of the present invention further includes step S24-1: the augmented reality device provides a tactile feedback or/or an audio feedback, and the tactile feedback includes the extended Vibration of the augmented reality device, the sound feedback includes a popping sound.

The other objects, advantages, and novel features of the present invention will be more clearly described below in conjunction with drawings and detailed descriptions.

S11~S16: Steps

S21~S26: Steps

W1~W9: steps

V1~V8: steps

P1: step

FIG. 1 shows a flow chart of the method of the first embodiment of the present invention.

Fig. 2 shows the prop card used in the first application example of the present invention.

3A to 3P are schematic diagrams of test screens of the first application example of the present invention.

Fig. 4 shows a flowchart of operations in the first application example of the present invention.

Fig. 5 shows a flowchart of the method in the second embodiment of the present invention.

6A to 6L are schematic diagrams of test screens of the second application example of the present invention.

Fig. 7 shows a flow chart of operations in the second application example of the present invention.

Various embodiments of the invention are provided below. These examples are used to illustrate the technical content of the present invention, but not to limit the scope of rights of the present invention. A feature of one embodiment can be applied to other embodiments through appropriate modification, substitution, combination, and isolation.

It should be noted that, unless otherwise specified herein, having “a” element is not limited to having a single element, but may have one or more elements.

In addition, in this article, unless otherwise specified, ordinal numbers such as "first" and "second" are only used to distinguish multiple components with the same name, and do not indicate that there is a hierarchy, level, or execution order between them. , or process sequence. A "first" element and a "second" element may appear together in the same component, or may appear separately in different components. The presence of an element with a higher ordinal number does not necessarily indicate the presence of another element with a lower ordinal number.

In this paper, unless otherwise specified, the so-called feature A "or" (or) or "and/or" (and/or) feature B means that nail exists alone, B exists alone, or A and B exist simultaneously ; The so-called feature A "and" (and) or "and" (and) or "and" (and) feature B is the nail Exist with B at the same time; the so-called "include", "include", "have", and "contain" mean including but not limited to.

In addition, in this article, terms such as "upper", "lower", "left", "right", "front", "rear", or "between" are only used to describe the distance between multiple elements. relative position, and can be generalized in interpretation to include cases of translation, rotation, or mirroring.

In addition, unless otherwise specified herein, "an element is on another element" or similar expressions do not necessarily mean that the element contacts the other element.

In addition, in this article, "preferably" or "better" is used to describe optional or additional elements or features, that is, these elements or features are not essential and may be omitted.

In addition, in this article, unless otherwise specified, the so-called "suitable" or "suitable for" another element means that the other element does not belong to a part of the subject matter of the application, but is an example or a reference It is helpful to conceive the nature or application of the element; similarly, in this text, unless otherwise specified, the so-called element is "adapted" or "adapted" to a configuration or an action, and the described is a feature of the component, but does not mean that the configuration has been set or that the action has been performed.

In addition, herein, unless otherwise specified, a numerical value may cover a range of ±10% of the numerical value, especially a range of ±5% of the numerical value. Unless otherwise specified, a numerical range is composed of subranges defined by the lower endpoints, the lower quartiles, the median, the upper quartiles, and the larger endpoints .

In addition, certain drawings of the present invention are drawn in color to present the overall content of the invention more clearly, because color is an analysis factor in the present invention.

The method of utilizing augmented reality equipment of the present invention to test and train logical inference and attention can be implemented as computer software, its development environment is Microsoft Windows 10, and the development tool is Unity, but it is not limited to this, and other development environments can also be used Or develop tools to realize the present invention. The present invention can be further implemented as a readable recording medium or a computer program product, which is loaded into a computer, such as a personal computer, a tablet computer, or a mobile phone, and executed on an operating system such as Windows, Android, and iOS as an application platform.

The processor of the augmented reality device of the present invention may include an image correction module. When the camera of the augmented reality device is aimed at and captures the answer pattern of the real-time environment image, if the answer pattern is shifted, rotated, or distorted If it happens, the image correction module can perform geometric correction on the response graphics of the real-time environment image. As an example, the camera is set on a photographing plane, and the camera of the augmented reality device is configured to capture the reference plane where the answering figure is placed in the real-time environment image, and the correction module is based on the included angle between the photographing plane and the reference plane. Geometrically correct the answer graph.

First Embodiment (Using Augmented Reality Equipment to Test and Train the Method of Logical Inference Operation)

Fig. 1 shows a flowchart of a first embodiment of the present invention. The augmented reality device used in the first embodiment includes a memory controlled by a processor, a display, and a camera. In addition, the augmented reality device of the present invention may be a smart phone (such as the first application example), or a tablet computer or a notebook computer, but is not limited thereto.

The first embodiment is a method for testing and training logical deduction operations using augmented reality equipment, which mainly includes the following steps: Step S11: the user performs a mathematical operation problem through the augmented reality equipment; The display of the augmented reality device displays a partial image of an object or an animal; Step S13: The user selects an answering card from a plurality of props displayed in the real scene according to the part of the image of the object or the animal; Step S14: The camera of the augmented reality device shoots the answering card card, and pair it with a part of the image of the object or the animal; step S15: the processor of the augmented reality device judges whether the answer card is equal to the answer card; and step S16: based on the judgment of step S15 Results are scored.

On the other hand, medical research believes that color and/or brightness matching the user's environment is an important visual stimulus for users, so the impact of color and/or brightness changes on users' responses will also be an analysis factor that can be explored in follow-up studies. Accordingly, the above method may further include step S10: the user selects a level color, the level color includes: red level, green level, blue level, gray level; the so-called red level refers to the background color and/or text The color is set to red, the so-called green level is to set the background color and/or text color to green, the so-called blue level is to set the background color and/or text color to blue, the so-called gray level is to set the background color and/or text color The color is set to gray.

The mathematical operation problem described in the above-mentioned step S12 may include addition, subtraction, multiplication, division, and/or any combination of operations, wherein the mathematical problem may be defined as a simple level according to the number of digits in the mathematical operation problem, Medium level, and hard level. The specific implementation of each step will be further elaborated in the following application examples.

First Application Example (Using Augmented Reality Equipment to Test and Train Logical Deduction Operation Method)

The first application example is a detailed description of the method in accordance with the first embodiment, which is essentially a method of operating an application program for testing or training. For the convenience of description, the application program will be represented by the term "test program" below. The participants who participate in the test program are represented by the term "user".

Fig. 2 shows the prop map card used in the first application example of the present invention, in this application example, the prop map card is the specific image of some animals, and these animals are preferably the animals that are easy to see in real life, such as cats , dog etc. These prop picture cards are candidates for answering picture cards, from which the user can select a picture card as an answering picture card. In addition, the charts can also be configured in the form of a three-dimensional mold, such as polyhedral dice, and the number of sides of the dice can be determined according to the number of charts.

Next, FIG. 3A to FIG. 3P show schematic diagrams of test screens of the first application example of the present invention, which serve as descriptions of different operation steps in the test program. In the first application example, the augmented reality device is a smart phone. When the user starts the test program, the mobile phone screen is as shown in FIG. 3A .

After selecting to enter the program, as shown in Figure 3B, there is a teaching animation of the test program in the test program to provide user operation instructions. In the following, the operation of the first application example will be described in detail in FIG. 3C to FIG. 3J .

As shown in FIG. 3C , the first application example may have four levels, which are normal levels, red levels, green levels, and blue levels. Among them, the general level is to set the background color and/or text color to gray, the red level is to set the background color and/or text color to red, and so on. Levels of different colors are provided to allow users to train under different color stimuli. 3E and 3F are gray levels as examples. The schematic images of the red level, the green level, and the blue level are shown in FIGS. 3H to 3J as examples.

Each level includes: easy level, medium level, and difficult level. In this application, it is easy level, medium level, and difficult level in order. Simple level, medium level, and difficult level are determined according to the number of operations. For example, 2+7 shown in Figure 3E is a ones digit plus a ones digit That is the simple level. Intermediate levels can be, for example, ones digits plus tens digits. Difficulty levels may be, for example, tens digits plus tens digits. The number of digits and operation modes mentioned above are only examples and not limitations. More difficult operation methods, such as negative number operations, and even calculus and matrix operations can also be included in the present invention.

In this application example, the user can choose to perform specific addition, subtraction, multiplication, and division tests in advance, and the selection screen is shown in FIG. 3D . In other applications, the program can also be directly set to perform "mixed arithmetic" calculations.

Easy Level 3 Questions

In the simple level, as shown in FIG. 3E , the single digit-single digit addition, subtraction, multiplication, and division operations are first performed. The test program provides three options for the user to choose. This step corresponds to step S11 of the first embodiment.

If the arithmetic operation is answered correctly, enter the picture card matching test in augmented reality. As shown in FIG. 3F , the screen displays the half-length image of the cat. According to the prompt, the user needs to select the props card of the cat (as shown in FIG. 2 ) for pairing. This step corresponds to steps S12-S14 of the first embodiment.

In this application example, if the answer to the arithmetic operation is wrong, the picture card pairing will not be performed; however, this is only a mode of operation in the application example of the present invention, not a limitation.

After the pairing is completed, the mobile phone will make a graphic judgment on the answer. If the pairing is correct, one point (+1) will be added to the "Correct Score" and you will go to the next question; and go to the next question. This step corresponds to step S15 to step S16 of the first embodiment.

There are three questions in the simple level, and there is no special time limit. After completing the answers to the three questions, you will enter the middle level.

Intermediate Level 3 Questions

In the intermediate level, the user performs addition, subtraction, multiplication, and division of single digits to tens digits.

If the arithmetic operation is answered correctly, enter the picture card matching test in augmented reality.

In this application example, if the answer to the arithmetic operation is wrong, the picture card pairing will not be performed.

After the pairing is completed, the mobile phone will make a graphic judgment on the answer. If the pairing is correct, one point (+1) will be added to the "Correct Score" and you will go to the next question; and go to the next question.

There are three questions in the middle level, and there is no special time limit. After completing the answers to the three questions, enter the difficult level.

Difficulty level 3 questions

In the difficulty level, the user performs tens-digit addition, subtraction, multiplication, and division operations.

If the arithmetic operation is answered correctly, enter the picture card matching test in augmented reality.

If the arithmetic operation is answered correctly, enter the picture card matching test in augmented reality.

In this application example, if the answer to the arithmetic operation is wrong, the picture card pairing will not be performed.

After the pairing is completed, the mobile phone will make a graphic judgment on the answer. If the pairing is correct, one point (+1) will be added to the "Correct Score" and you will go to the next question; and go to the next question.

There are three questions in the difficulty level, and there is no special time limit. When the three levels of tests are completed, the test ends and the final results are counted, as shown in FIG. 3G .

Refer to Figure 3K to Figure 3P for answering examples of other color levels.

Next, please refer to FIG. 4 . Corresponding to the above, FIG. 4 shows an operation flowchart of the first application example of the present invention. Figure 4 summarizes the flow of the above-mentioned first application example and explains as follows: Step W1: Enter from the homepage and start the test; Step W2: Play the teaching video of the test program; Step W3: Select any level from the general level, red level, blue level, and green level; Step W4: Choose one of the four operations mode; step W5: start the test; step W6: test topic 1, if the answer is correct, go to step P1, if the answer is wrong, go directly to step W7; step P1: logical inference picture pairing; step W7: test topic 2; step W8: sequentially Complete the simple level, medium level, and difficult level, a total of 9 calculations; and Step W9: After the test is over, the total score is displayed.

When the test is over, optionally, the screen directly jumps back to the home page, so as to start a new test. Or, go back to step W4 and start a new four arithmetic operation test again.

Second Embodiment (Utilize Augmented Reality Equipment to Test and Train Attention Method)

FIG. 5 shows a flow chart of the method of the second embodiment of the present invention. The augmented reality device used in the second embodiment includes a memory controlled by a processor, a display, and a camera. In addition, the augmented reality device of the present invention may be a smart phone (such as the second application example), or a tablet computer or a notebook computer, but is not limited thereto.

The second embodiment is a method for testing and training attention by using an augmented reality device, which mainly includes the following steps: Step S21: Shoot a real-time environment image by the camera of the augmented reality device, and display the real-time environment image by the display; Step S22: Move or rotate the augmented reality device by the user to find the position of the subject; Step S23 : the display of the augmented reality device displays a plurality of problem groups successively at the problem position, each problem group has a plurality of problem graphics, and there is a positive solution figure in these problem graphics; Identify these question figures in the group, and select an answer figure by touching the screen; step S25: judge whether the answer figure is equal to the correct solution figure by the processor of the augmented reality device; and step S26: based on step S4 score based on the judgment results.

In step S22 of the second embodiment, the display is to display these question groups sequentially at a fixed time interval. This method can define easy levels, medium levels, and difficult levels. The difficulty of each level depends on The length of this fixed time interval.

In addition, the method may further include step S24-1: the augmented reality device provides a touch feedback or/or an audio feedback to feedback whether the quiz answer is correct or not. The tactile feedback may include a vibration of the augmented reality device, and the audio feedback may include a popping sound.

In addition, similar to the first embodiment, levels of different colors are provided in the second embodiment, and the color of the levels may include red levels, green levels, blue levels, general (black and white) levels, etc., which will not be repeated here.

The second application example (using augmented reality equipment to test and train the method of attention)

The second application example is a detailed description of the method in accordance with the second embodiment, which is essentially a method of operating an application program for testing or training. For the convenience of description, the application program will be represented by the term "test program" below. The participants who participate in the test program are represented by the term "user".

6A to 6L show schematic diagrams of test screens of the second application example of the present invention, which are used as descriptions of different operation steps in the test program. In the second application example, the augmented reality device is a smart phone. When the user starts the test program, the mobile phone screen is as shown in FIG. 6A .

After selecting to enter the program, as shown in Figure 6B, the test program has a teaching animation of the test program to provide user operation instructions. Hereinafter, FIG. 6C to FIG. 6L will describe the operation of the second application example in detail.

The second application example is a test program of "Balloon Adventure". In "Balloon Adventure", 9 balloons will be displayed on the display, and one of the balloons will have a contrasting color with the other 8 balloons, and the user needs to find out quickly Take this contrasting color balloon and pop it.

As shown in FIG. 6C , the second application example may have four levels, which are general levels, blue levels, green levels, and red levels. The main balloon in the general level is white, and the contrasting color balloon is black. The main balloon in the blue level is blue, and the contrasting balloon is yellow. The main balloon in the red level is red, and the contrasting color balloon is green. The main balloon in the green level is green, and the contrasting balloon is red. The general level is used as an example below, and the blue level, the red level, and the green level please refer to the schematic screens of FIG. 6J to FIG. 6L .

Each level includes: easy level, medium level, and difficult level. In this application, it is easy level, medium level, and difficult level in order. Easy level, medium level, and hard level are determined according to the time the balloon stays on the screen. For example, easy level balloons stay for 1.5 seconds, medium level balloons stay for 1 second, and hard level balloons stay for 0.5 seconds. The shorter the stay time, the more the user's attention performance will be tested.

After selecting a level, the augmented reality device displays the real-time environment image where the user is located, and the user needs to adjust the augmented reality device and look around through the camera to find the position of the balloon set by the topic group. The above steps correspond to steps S21 - S22 of the second application example.

There are 10 problem groups in the simple level, and there is a 1-second break between each problem group (the rest screen is shown in Figure 6H). The positive solution graphics of each problem group will randomly appear in different positions, so that the user's attention can be stimulated . If the click is successful, one point (+1) will be added to the "Correct" score, and then the second question group will appear. If you click wrong, the "wrong" score will add one point (+1), and you can click other balloons again before the balloon stay time ends, but the wrong score will be retained. After the time is up, the balloon will disappear without clicking, and the processor will also count the number of omissions. The above steps correspond to steps S23-S26 of the second application example.

After the 10 question groups have been answered, enter the rest page (the rest screen is shown in Figure 6H), and then enter the middle level when ready, as shown in Figure 6E.

There are 10 question groups in the middle level, and there is a 1-second break between each question group (the rest screen is shown in Figure 6H). After the 10 question groups have been answered, enter the rest page, and then enter the difficult level when you are ready, as shown in the figure 6F is shown.

There are 10 question groups at the difficulty level, and there is a 1-second break between each question group (the rest screen is shown in Figure 6H). When the 10 question groups are answered, the answer is completed.

The test ends when the easy level, medium level, and hard level are respectively completed. The processor will count the correct score and the wrong score, as shown in Figure 6I.

Optionally, these statistics can be uploaded to a cloud platform.

Next, please refer to FIG. 7 . Corresponding to the above, FIG. 7 shows an operation flowchart of the second application example of the present invention. Figure 7 summarizes the flow of the above-mentioned second application example and explains as follows: Step V1: Enter from the home page and start testing; Step V2: Play the teaching video of the test program; Step V3: Select any level from the general level, red level, blue level, and green level; Step V4: Start the test; Step V5: Perform simple level 10 levels; Step V6: Perform 10 levels of medium level; step V7: proceed to 10 levels of difficult level; and step V8: after the test is over, the total score will be displayed.

When the test is over, optionally, the screen directly jumps back to the home page, so as to start a new test.

In addition, the development of the test program in the above-mentioned first embodiment and the second embodiment may have different considerations according to different users. For example, based on human factors engineering considerations, the contrast of the screen, the size of the text, the size of the text, the size of the pattern (such as the pattern in Figure 3F or Figure 6G), and the feedback after touch (such as the picture and sound when the answer is correct or wrong) can be considered. , Intuitive operation, fault tolerance of touch distance, etc. have been adjusted. In addition, in the above-mentioned first application example and the second application example, the vertical screen is used as an example, so that the user can easily operate and the camera lens is not easily blocked during the operation. Of course, if it is done properly, it can also be done in landscape mode.

To sum up, the present invention provides a method for testing and training logical inference operations and attention by using augmented reality equipment through multiple embodiments. Test and train under the unified experience, not just a boring calculation test. Through augmented reality equipment for testing and training, users can use this to improve logical reasoning and attention Concentration can also be combined with rehabilitation science and statistics to further help patients with inference operations and attention disorders recover to health.

Although the present invention has been described through several embodiments, it should be understood that many other possible modifications and changes can be made without departing from the spirit of the present invention and the claimed scope of the patent application.

S11~S16: Steps

Claims (6)

A method for testing and training logic deduction operations using an augmented reality device, the augmented reality device includes a memory controlled by a processor, a display, and a video camera, the method includes: Step S10: by The augmented reality device provides a checkpoint, and the user selects a checkpoint color, the checkpoint colors include: red checkpoint, green checkpoint, blue checkpoint, gray checkpoint; the so-called red checkpoint is to set the background color and/or text color The so-called green level is to set the background color and/or text color to green, the so-called blue level is to set the background color and/or text color to blue, the so-called gray level is to set the background color and/or text color into gray; step S11: the user performs a mathematical operation problem through the augmented reality device; step S12: displays a partial image of an object or an animal by the display of the augmented reality device; step S13: by The user selects an answering card from a plurality of props displayed in a real scene according to the partial image of the object or the animal; step S14: the answering card is photographed by the camera of the augmented reality device, And pair it with the part of the image of the item or the animal; step S15: the processor of the augmented reality device judges whether the answer graph is equal to a positive solution graph; and step S16: based on the judgment of step S15 Results are used to score points; wherein, the mathematical operation problem is defined as an easy level, a medium level, and a difficult level, and the difficulty of each level is determined according to the digits of the numbers in the mathematical operation problem. The method as claimed in claim 1, wherein the mathematical operation problem includes operations of addition, subtraction, multiplication, division, and/or any combination thereof. The method according to claim 1, wherein the prop map cards are configured in the form of a three-dimensional mold. A method for testing and training attention by using an augmented reality device, the augmented reality device includes a memory controlled by a processor, a display, and a video camera, the method includes: Step S21: by the The camera of the augmented reality device shoots a real-time environment image, and the display displays the real-time environment image; Step S22: the user moves or rotates the augmented reality device to find the position of the subject; Step S23: The display of the augmented reality device sequentially displays a plurality of question groups at the question position at a fixed time interval, each question group has a plurality of question graphics, and one of the question graphics has a positive solution graphic, wherein, The positive solution graph is the same shape as other graphs in the problem graphs, but the colors are contrasting colors; Step S24: the user identifies the graphs in the problem groups, and selects an answer graph card by touching the screen ; Step S25: the processor of the augmented reality device judges whether the answer figure is equal to the positive solution card; and step S26: scoring based on the judgment result of step S25; wherein, the method defines a simple level , medium level, and hard level, the difficulty level of each level depends on the length of the fixed time interval. The method according to claim 4, wherein the probability of the positive solution graph appearing on the display screen is one tenth. The method as described in claim 4, further comprising step S24-1: the augmented reality device provides a touch feedback or/or a sound feedback, the touch feedback includes vibration of the augmented reality device, and the sound feedback includes A pop.

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