CN105137818B - The warm-up of physical education paper helicopter monitors system and method - Google Patents

Abstract

The invention relates to a warm-up exercise monitoring system and method for paper airplanes in physical education classes. The monitoring system includes warm-up equipment and monitoring equipment. The monitoring equipment includes a collection unit and a monitoring unit. The collection unit includes a sports bracelet and a counter. unit, communication unit, setting unit, reminder unit, reminder unit. The method includes: system initialization, collecting data when the warm-up person starts exercising, the communication unit receives the data, the comparison unit performs comparison, the reminder unit generates a reminder signal, the display unit displays the data and reminder information, and the monitoring ends when the warm-up reaches the standard. The invention is based on a new paper airplane warm-up method that replaces jogging, can effectively monitor the warm-up effect of students, not only makes warm-up more interesting, but also has the advantages of simplicity and ease of use, and short warm-up time.

Description

Physical education class paper airplane warm-up exercise monitoring system and method

technical field

The invention relates to a monitoring system and method for paper airplane warm-up exercise in physical education class, which is based on the new paper airplane warm-up exercise and belongs to the technical field of fitness exercise equipment.

Background technique

As far as the applicant knows, jogging is used as a warm-up exercise in physical education classes in most schools (including universities, middle schools, and elementary schools), so that students can move all parts of their bodies and avoid unnecessary injuries during physical education teaching. However, jogging is relatively monotonous, has certain requirements on the size of the sports field, and takes a long time. In addition, corresponding monitoring equipment is often not equipped when jogging, and all students are only required to do the same amount of exercise, which makes it difficult to ensure that all students can warm up in place.

After searching, it is found that the Chinese invention patent with patent number 201310084917.X and authorized announcement number CN103127686B discloses a comprehensive motion measurement and auxiliary analysis system for curling training, which can be effectively integrated into the on-site training process of sports teams to improve the training effect . However, this technical solution is only applicable to the curling sport that needs to be specially organized by the Sports Bureau. It has a variety of equipment and complex control technology, so it is difficult to directly apply it to the warm-up exercise in physical education classes, and achieve a simple, interesting, and short-time warm-up effect .

There is an urgent need to develop monitoring techniques based on physical warm-up exercises that can replace jogging.

Contents of the invention

The technical problem to be solved by the present invention is: to overcome the problems existing in the prior art, to provide a physical education class paper airplane warm-up movement monitoring system and method, based on the new paper airplane warm-up method instead of jogging, which can effectively monitor the warm-up effect of students, not only make Warming up is more fun and has the advantage of being easy to do and taking less time to warm up.

The technical scheme that the present invention solves its technical problem is as follows:

A physical education class paper airplane warm-up exercise monitoring system, including monitoring equipment and warm-up equipment, is characterized in that the number of warm-up equipment is greater than one set;

The warm-up equipment includes a prefabricated paper airplane, a target and at least one marking line, the target is provided with a throwing hole with a preset aperture value, and the shortest distance between the marking line and the target is a preset distance value;

The monitoring device includes an acquisition unit and a monitoring unit;

The collection unit includes a sports bracelet and a time counter; the sports bracelet is worn on the warm-up person's wrist for collecting the exercise parameters of the warm-up person, and the exercise parameters include at least one of heart rate, exercise distance and calorie consumption; The counting device is arranged at the throwing hole of the target, and is used for collecting the counting times that the paper airplane passes through the throwing hole of the target;

The monitoring unit is a hand-held monitoring terminal with a touch screen, and the monitoring unit includes a communication unit for obtaining the output data of the acquisition unit, a setting unit for setting a preset standard value, and a setting unit for obtaining the data obtained by the acquisition unit A comparison unit for comparing with the preset attainment value, a reminder unit for sending a reminder signal according to the comparison result, and a display unit for displaying the data obtained by the collection unit and reminder information;

The signal acquisition end of the communication unit is respectively connected to the signal output end of the acquisition unit counter signal and the signal output end of the sports bracelet through the wireless network, and the data output end of the communication unit is connected to the first input end of the comparison unit, so The data output end of the setting unit is connected with the second input end of the comparison unit, the first output end of the comparison unit is connected with the input end of the reminder unit, the second output end of the comparison unit is connected with the first input end of the display unit The terminal is connected, and the output terminal of the reminder unit is connected with the second input terminal of the display unit.

The further perfect technical scheme of the system of the present invention is as follows:

Preferably, the target includes a target body, a frame, and a support. The frame is arranged around the target body and fixedly connected to the target body. One end of the support is fixedly connected to the frame or the target body, and the other end It is against the ground; the target body is a plate or a cloth product, the marking line is parallel to the plane where the target body is located, and the throwing hole is located on the target body.

Preferably, when the warm-up equipment includes more than two marking lines, each marking line is parallel to each other, and the distance between adjacent marking lines is at least 2 meters; the preset aperture value is 0.5-1.5 meters; the preset distance value for at least 3 meters.

Preferably, the marking line is an adhesive tape pasted on the ground; the counter is a photoelectric sensor or an ultrasonic sensor; and the handheld monitoring terminal is a smart phone or a tablet computer.

The present invention also provides:

A physical education class paper airplane warm-up exercise monitoring method is characterized in that, using the aforementioned physical education class paper airplane warm-up exercise monitoring system, the monitoring method includes the following steps:

The first step, system initialization, resets the number of counts in the acquisition unit counter to zero, and resets the exercise parameters in the acquisition unit exercise bracelet to zero, and the exercise parameters include at least one of heart rate, exercise distance and calorie consumption; through The setting unit of the monitoring unit sets the counting number up-to-standard value and the motion parameter up-to-standard value;

In the second step, the warm-up person begins to perform the following exercises continuously:

S1. The warm-up person stands at the marking line and throws the paper airplane to the throwing hole of the target;

S2. The warm-up person runs to pick up the paper airplane and runs back to the marking line, then go to S1;

At the same time, the exercise bracelet worn on the warm-up person's wrist collects the movement parameters of the warm-up person and sends them to the communication unit of the monitoring unit in real time; The number of counts and send to the communication unit of the monitoring unit in real time;

In the third step, in the monitoring unit, the communication unit sends the received motion parameters and counting times to the comparison unit in real time;

The comparison unit receives the motion parameters and the number of counts, and obtains a comparison result by comparing with the standard value of the motion parameters and the number of counts; the comparison unit sends the motion parameters and the number of counts to the display unit, and sends the comparison result to the reminder unit;

The reminder unit receives the comparison result, and sends a reminder signal to the display unit according to the comparison result;

The display unit displays the received exercise parameters and counting times, and displays reminder information according to the reminder signal;

Step 4: When the reminder information displayed on the display unit is that the exercise parameters and counting times all reach the standard, the warm-up person stops exercising, and the warm-up exercise monitoring ends.

The further perfect technical scheme of the inventive method is as follows:

Preferably, in the second step, when the warm-up equipment includes one marking line, the marking line is both the marking line in S1 and the marking line in S2; when the warming-up equipment includes more than two marking lines, then in the same cycle , the marker line in S1 is not the same marker line as the marker line in S2.

Preferably, in the third step, the specific operation process of the communication unit is as follows:

T1. Judging whether the sports parameters sent by the sports bracelet and/or the counting times sent by the counter are received, if received, go to T2, if not, go to T3;

T2. Send the received motion parameters and/or counting times to the comparison unit, and go to T3;

T3. Determine whether to stop the communication, if yes, stop the communication unit, otherwise go to T1.

Preferably, in the third step, the specific operation process of the comparison unit is as follows:

U1, judging whether the motion parameters and/or counting times sent by the communication unit are received, if so, go to U2, otherwise go to U5;

U2, send the received motion parameters and/or counting times to the display unit, and go to U3;

U3, compare the motion parameter with the motion parameter up-to-standard value, if the motion parameter is greater than or equal to the motion parameter up-to-standard value, then the motion parameter comparison result is that the motion parameter is up to the standard, otherwise the motion parameter comparison result is that the motion parameter is not up to the standard; If the counting number is greater than or equal to the counting number reaching the standard value, the counting number comparison result is that the counting number is up to the standard, otherwise the counting number comparison result is that the counting number is not up to the standard; go to U4;

U4. Send the motion parameter comparison result and/or counting number comparison result to the reminder unit; go to U5;

U5, judging whether to stop the comparison, if yes, stop the comparison unit, otherwise go to U1.

Preferably, in the third step, the specific operation process of the reminder unit is as follows:

V1, judging whether the motion parameter comparison result and/or counting number comparison result sent by the comparison unit is received, if so, go to V2, otherwise go to V3;

V2. If the motion parameter comparison result is that the motion parameters are up to standard, then generate a motion parameter up to standard reminder signal and send it to the display unit; if the motion parameter comparison result is that the motion parameter is not up to standard, then generate a motion parameter down to standard reminder signal and send it to the display unit unit; if the counting number comparison result is that the counting number is up to standard, then generate a counting number up to standard reminder signal and send it to the display unit; if the counting number comparison result is that the counting number is not up to standard, then generate a counting number not up to standard reminder signal and send it to the display unit unit; go to V3;

V3. Determine whether to stop the reminder, if yes, stop the reminder unit, otherwise go to V1.

Preferably, in the third step, the specific operation process of the display unit is as follows:

W1, judging whether the motion parameters and/or counting times sent by the comparison unit are received, if so, go to W2, otherwise go to W3;

W2, display the motion parameters and/or counts received, go to W3;

W3, judging whether to receive the reminder signal sent by the reminder unit, if so, go to W4, otherwise go to W5;

W4, if receive the motion parameter up-to-standard reminder signal, then display the motion parameter up-to-standard reminder message; If receive the motion parameter substandard reminder signal, then display the motion parameter substandard reminder message; Display a reminder message that the number of counts is up to standard; if a reminder signal is received that the number of counts is not up to standard, it will display a reminder message that the number of counts is not up to standard; go to W5;

W5. Determine whether to stop displaying, if yes, stop the display unit, otherwise go to W1.

The applicant has found in in-depth practical research that many benefits can be obtained by using the warm-up exercise method defined in the second step of the above method: (1) This exercise method organically combines throwing exercise and back-and-forth running in disguise, which improves the effectiveness of warm-up exercise. At the same time, because the throwing exercise requires a lot of upper body muscles and back muscles, this exercise can exercise more muscles than jogging, and it also exercises throwing ability and accuracy while exercising running ability; (2 ) This exercise method occupies a small space, the required equipment is common, and the cost is low, and it is suitable for students of all ages, which is conducive to promotion; (3) This exercise method allows the warm-up participants to focus on throwing the paper airplane into the target. The throwing hole of the target, so that it no longer feels boring, improves the fun of warm-up exercises, enables warm-up participants to actively complete the warm-up, and greatly shortens the time required for warm-up.

At the same time, the applicant adopts a monitoring system and monitoring method specially designed for this warm-up exercise method, which can effectively ensure that each student can warm up in place; in addition, for the monitoring system itself, the tasks undertaken by each unit in the monitoring unit They are all relatively simple, which can achieve a faster response speed of the equipment, and can well adapt to the situation where a large amount of data is generated during the warm-up exercise, and avoid poor monitoring results caused by the untimely response of the monitoring unit.

Description of drawings

FIG. 1 is a schematic diagram of a monitoring unit according to an embodiment of the present invention.

Fig. 2 is a schematic flow diagram of the main body of the monitoring method in Fig. 1 embodiment.

FIG. 3 is a schematic diagram of a target and a marking line in the embodiment of FIG. 1 .

Detailed ways

The present invention will be further described in detail below with reference to the accompanying drawings and examples. However, the invention is not limited to the examples given.

Example

The physical education class paper airplane warm-up exercise monitoring system of the present embodiment includes monitoring equipment and warm-up equipment, and the quantity of warm-up equipment is greater than one set, and the warm-up equipment includes prefabricated paper airplanes, targets and at least one marking line, and the target is provided with an aperture of prefabricated Set the throwing hole of the aperture value, the shortest distance between the marking line and the target is the preset distance value; as shown in Figure 3, the target 11 includes a target body 12, a frame 13, a support 14, and the frame 13 is located on the target body 12 and is fixedly connected with the target body 12, one end of the support member 14 is fixedly connected with the frame 13 or the target body 12, and the other end is against the ground; the target body 12 is a plate or cloth product, and the marking line and the target body 12 The planes are parallel, and the throwing hole 15 is located on the target body. When the warm-up equipment includes more than two marking lines 16, 17, each marking line 16, 17 is parallel to each other, and the distance between adjacent marking lines is at least 2 meters; the preset aperture value is 0.5-1.5 meters; the preset distance value is At least 3 meters. The marking lines are adhesive tape pasted on the ground.

As shown in Figure 1, the monitoring device includes a collection unit and a monitoring unit.

The collection unit includes a sports bracelet and a counter; the sports bracelet is worn on the warm-up person's wrist and is used to collect the exercise parameters of the warm-up person. The exercise parameter includes at least one of heart rate, exercise distance and calorie consumption; the time counter is set on the target The throwing hole of the target is used to collect the number of times that the paper airplane passes through the target throwing hole (in this implementation, the paper airplane counts once every time it passes through the throwing hole); the counter is a photoelectric sensor or an ultrasonic sensor.

The monitoring unit is a handheld monitoring terminal with a touch screen, and the handheld monitoring terminal is a smart phone or a tablet computer. The monitoring unit includes a communication unit for obtaining the output data of the collection unit, a setting unit for setting the preset up-to-standard value, a comparison unit for comparing the data obtained by the collection unit with the preset up-to-standard value, and a reminder according to the comparison result A reminder unit for signals, and a display unit for displaying data obtained by the acquisition unit and reminder information.

The signal acquisition end of the communication unit communicates with the signal output end of the acquisition unit counter and the signal output end of the sports bracelet respectively through the wireless network, the data output end of the communication unit is connected with the first input end of the comparison unit, and the data output end of the setting unit end is connected with the second input end of the comparison unit, the first output end of the comparison unit is connected with the input end of the reminder unit, the second output end of the comparison unit is connected with the first input end of the display unit, and the output end of the reminder unit is connected with the display unit. The second input of the unit is connected.

As shown in Figure 2, the monitoring method using the monitoring system of this embodiment includes:

The first step, system initialization, reset the number of counts in the acquisition unit counter to zero, and reset the exercise parameters in the acquisition unit sports bracelet to zero. The exercise parameters include at least one of heart rate, exercise distance and calorie consumption; through the monitoring unit The setting unit sets the counting number up-to-standard value and the motion parameter up-to-standard value;

In the second step, the warm-up person begins to perform the following exercises continuously:

S1. The warm-up person stands at the marking line and throws the paper airplane to the throwing hole of the target;

S2. The warm-up person runs to pick up the paper airplane and runs back to the marking line, then go to S1;

Specifically, when the warm-up equipment includes one marker line, the marker line is both the marker line in S1 and the marker line in S2; when the warm-up equipment includes more than two marker lines, then in the same period, the The marker line is not the same marker line as in S2.

At the same time, the exercise bracelet worn on the warm-up person's wrist collects the movement parameters of the warm-up person and sends them to the communication unit of the monitoring unit in real time; The number of counts and send to the communication unit of the monitoring unit in real time;

The third step, in the monitoring unit, the communication unit sends the received motion parameters and counting times to the comparison unit in real time; the specific operation process of the communication unit is as follows:

T1. Judging whether the sports parameters sent by the sports bracelet and/or the counting times sent by the counter are received, if received, go to T2, if not, go to T3;

T2. Send the received motion parameters and/or counting times to the comparison unit, and go to T3;

T3. Determine whether to stop the communication, if yes, stop the communication unit, otherwise go to T1.

The comparison unit receives the motion parameters and the number of counts, and obtains the comparison result by comparing with the up-to-standard value of the motion parameters and the up-to-standard value of the count times; the comparison unit sends the motion parameters and the number of counts to the display unit, and sends the comparison result to the reminder unit; The specific operation process of the unit is as follows:

U1, judging whether the motion parameters and/or counting times sent by the communication unit are received, if so, go to U2, otherwise go to U5;

U2, send the received motion parameters and/or counting times to the display unit, and go to U3;

U3, compare the motion parameter with the motion parameter up-to-standard value, if the motion parameter is greater than or equal to the motion parameter up-to-standard value, then the motion parameter comparison result is that the motion parameter is up to the standard, otherwise the motion parameter comparison result is that the motion parameter is not up to the standard; If the counting number is greater than or equal to the counting number reaching the standard value, the counting number comparison result is that the counting number is up to the standard, otherwise the counting number comparison result is that the counting number is not up to the standard; go to U4;

U4. Send the motion parameter comparison result and/or counting number comparison result to the reminder unit; go to U5;

U5, judging whether to stop the comparison, if yes, stop the comparison unit, otherwise go to U1.

The reminder unit receives the comparison result, and sends a reminder signal to the display unit according to the comparison result; the specific operation process of the reminder unit is as follows:

V1, judging whether the motion parameter comparison result and/or counting number comparison result sent by the comparison unit is received, if so, go to V2, otherwise go to V3;

V2. If the motion parameter comparison result is that the motion parameters are up to standard, then generate a motion parameter up to standard reminder signal and send it to the display unit; if the motion parameter comparison result is that the motion parameter is not up to standard, then generate a motion parameter down to standard reminder signal and send it to the display unit unit; if the counting number comparison result is that the counting number is up to standard, then generate a counting number up to standard reminder signal and send it to the display unit; if the counting number comparison result is that the counting number is not up to standard, then generate a counting number not up to standard reminder signal and send it to the display unit unit; go to V3;

V3. Determine whether to stop the reminder, if yes, stop the reminder unit, otherwise go to V1.

The display unit displays the motion parameters and counting times received, and displays reminder information according to the reminder signal; the specific operation process of the display unit is as follows:

W1, judging whether the motion parameters and/or counting times sent by the comparison unit are received, if so, go to W2, otherwise go to W3;

W2, display the motion parameters and/or counts received, go to W3;

W3, judging whether to receive the reminder signal sent by the reminder unit, if so, go to W4, otherwise go to W5;

W4, if receive the motion parameter up-to-standard reminder signal, then display the motion parameter up-to-standard reminder message; If receive the motion parameter substandard reminder signal, then display the motion parameter substandard reminder message; Display a reminder message that the number of counts is up to standard; if a reminder signal is received that the number of counts is not up to standard, it will display a reminder message that the number of counts is not up to standard; go to W5;

It should be noted that the above reminder information can be text, voice or video, as long as the reminder of reaching the standard or not reaching the standard can be realized.

W5. Determine whether to stop displaying, if yes, stop the display unit, otherwise go to W1.

Step 4: When the reminder information displayed on the display unit is that the exercise parameters and counting times all reach the standard, the warm-up person stops exercising, and the warm-up exercise monitoring ends.

Test case:

The venue is an 8m x 3m area in an ordinary gymnasium. The warm-up participants are middle school students aged 16 to 17. Ordinary paper airplanes are used. The diameter of the throwing hole is 0.8m. There are two marking lines, one marking line and the marking line. The distance between the targets is 3 meters, and the distance between the other marking line and the target is 5 meters.

There are two ways to warm up, each student chooses one:

1. Fixed-point throwing: Select a marking line, throw the paper plane on the marking line, then run to pick up the paper plane, and run back to the marking line to continue throwing.

2. Non-fixed-point throwing: first throw the paper plane on a marked line, run to pick up the paper plane, and then run back to another marked line to continue throwing.

Warm-up standard: When the student's heart rate reaches 120 to 130 beats per minute, and the number of counts reaches 10 times, the warm-up is up to the standard. (The warm-up standard can also be set as: after the heart rate, exercise distance, and calorie consumption all reach the predetermined corresponding values, the warm-up reaches the standard.)

The results show that middle school students aged 16 to 17 need about 1 minute on average to warm up to the standard.

In addition to the above-mentioned embodiments, the present invention can also have other implementations. All technical solutions formed by equivalent replacement or equivalent transformation fall within the scope of protection required by the present invention.

Claims (5)

1. a physical education class paper airplane warm-up motion monitoring method, is characterized in that, adopts the physical education class paper airplane warm-up motion monitoring system, and described monitoring system comprises monitoring equipment and warm-up equipment, and the quantity of described warm-up equipment is greater than a set, The warm-up equipment includes a prefabricated paper airplane, a target and at least one marking line, the target is provided with a throwing hole with a preset aperture value, and the shortest distance between the marking line and the target is a preset distance value; The monitoring device includes an acquisition unit and a monitoring unit; The collection unit includes a sports bracelet and a time counter; the sports bracelet is worn on the warm-up person's wrist for collecting the exercise parameters of the warm-up person, and the exercise parameters include at least one of heart rate, exercise distance and calorie consumption; The counting device is arranged at the throwing hole of the target, and is used for collecting the counting times that the paper airplane passes through the throwing hole of the target; The monitoring unit is a hand-held monitoring terminal with a touch screen, and the monitoring unit includes a communication unit for obtaining the output data of the acquisition unit, a setting unit for setting a preset standard value, and a setting unit for obtaining the data obtained by the acquisition unit A comparison unit for comparing with the preset attainment value, a reminder unit for sending a reminder signal according to the comparison result, and a display unit for displaying the data obtained by the collection unit and reminder information; The signal acquisition end of the communication unit is respectively connected to the signal output end of the acquisition unit counter signal and the signal output end of the sports bracelet through the wireless network, and the data output end of the communication unit is connected to the first input end of the comparison unit, so The data output end of the setting unit is connected with the second input end of the comparison unit, the first output end of the comparison unit is connected with the input end of the reminder unit, the second output end of the comparison unit is connected with the first input end of the display unit The terminal is connected, and the output terminal of the reminder unit is connected with the second input terminal of the display unit; The monitoring method includes the following steps: The first step, system initialization, resets the number of counts in the acquisition unit counter to zero, and resets the exercise parameters in the acquisition unit exercise bracelet to zero, and the exercise parameters include at least one of heart rate, exercise distance and calorie consumption; through The setting unit of the monitoring unit sets the counting number up-to-standard value and the motion parameter up-to-standard value; In the second step, the warm-up person begins to perform the following exercises continuously: S1. The warm-up person stands at the marking line and throws the paper airplane to the throwing hole of the target; S2. The warm-up person runs to pick up the paper airplane and runs back to the marking line, then go to S1; At the same time, the exercise bracelet worn on the warm-up person's wrist collects the movement parameters of the warm-up person and sends them to the communication unit of the monitoring unit in real time; The number of counts and sent to the communication unit of the monitoring unit in real time; In the third step, in the monitoring unit, the communication unit sends the received motion parameters and counting times to the comparison unit in real time; The comparison unit receives the motion parameters and the number of counts, and obtains a comparison result by comparing with the standard value of the motion parameters and the number of counts; the comparison unit sends the motion parameters and the number of counts to the display unit, and sends the comparison result to the reminder unit; The reminder unit receives the comparison result, and sends a reminder signal to the display unit according to the comparison result; The display unit displays the received exercise parameters and counting times, and displays reminder information according to the reminder signal; Step 4. When the reminder information displayed on the display unit is that the exercise parameters and counting times are up to the standard, the warm-up person stops exercising, and the warm-up exercise monitoring ends; In the third step, the specific operation process of the communication unit is as follows: T1. Judging whether the sports parameters sent by the sports bracelet and/or the counting times sent by the counter are received, if received, go to T2, if not, go to T3; T2. Send the received motion parameters and/or counting times to the comparison unit, and go to T3; T3, judging whether to stop communication, if so, the communication unit stops working, otherwise go to T1; The specific operation process of the comparison unit is as follows: U1, judging whether to receive the motion parameters and/or counting times sent by the communication unit, if so, go to U2, otherwise go to U5; U2, send the received motion parameters and/or counting times to the display unit, and go to U3; U3, compare the motion parameter with the motion parameter up-to-standard value, if the motion parameter is greater than or equal to the motion parameter up-to-standard value, then the motion parameter comparison result is that the motion parameter is up to the standard, otherwise the motion parameter comparison result is that the motion parameter is not up to the standard; If the counting number is greater than or equal to the counting number reaching the standard value, the counting number comparison result is that the counting number is up to the standard, otherwise the counting number comparison result is that the counting number is not up to the standard; go to U4; U4. Send the motion parameter comparison result and/or counting number comparison result to the reminder unit; go to U5; U5, judging whether to stop the comparison, if so, the comparison unit stops working, otherwise go to U1; The specific operation process of the reminder unit is as follows: V1, judging whether the motion parameter comparison result and/or counting number comparison result sent by the comparison unit is received, if so, go to V2, otherwise go to V3; V2. If the motion parameter comparison result is that the motion parameters are up to standard, then generate a motion parameter up to standard reminder signal and send it to the display unit; if the motion parameter comparison result is that the motion parameter is not up to standard, then generate a motion parameter down to standard reminder signal and send it to the display unit unit; if the counting number comparison result is that the counting number is up to standard, then generate a counting number up to standard reminder signal and send it to the display unit; if the counting number comparison result is that the counting number is not up to standard, then generate a counting number not up to standard reminder signal and send it to the display unit unit; go to V3; V3, judge whether to stop reminding, if so, remind the unit to stop working, otherwise go to V1; The specific operation process of the display unit is as follows: W1, judging whether the motion parameters and/or counting times sent by the comparison unit are received, if so, go to W2, otherwise go to W3; W2, display the motion parameters and/or counts received, go to W3; W3, judging whether to receive the reminder signal sent by the reminder unit, if so, go to W4, otherwise go to W5; W4, if receive the motion parameter up-to-standard reminder signal, then display the motion parameter up-to-standard reminder message; If receive the motion parameter substandard reminder signal, then display the motion parameter substandard reminder message; Display a reminder message that the number of counts is up to standard; if a reminder signal is received that the number of counts is not up to standard, it will display a reminder message that the number of counts is not up to standard; go to W5; W5. Determine whether to stop displaying, if yes, stop the display unit, otherwise go to W1. 2. the physical education class paper airplane warm-up motion monitoring method according to claim 1, is characterized in that, described target comprises target main body, frame, support member, and described frame is arranged around target main body and with target main body Fixed connection, one end of the support is fixedly connected to the frame or the target body, and the other end is against the ground; the target body is a plate or cloth product, the marking line is parallel to the plane where the target body is located, and the throwing hole on the target body. 3. The physical education class paper airplane warm-up exercise monitoring method according to claim 1, is characterized in that, when the warm-up equipment includes more than two marking lines, each marking line is parallel to each other, and the distance between adjacent marking lines is at least 2 meters ; The preset aperture value is 0.5-1.5 meters; The preset distance value is at least 3 meters. 4. the physical education class paper airplane warm-up exercise monitoring method according to claim 1, is characterized in that, described marking line is the adhesive tape that is pasted on ground; Described counter is photoelectric sensor or ultrasonic sensor; The monitoring terminal is a smart phone or a tablet computer. 5. The physical education class paper airplane warm-up exercise monitoring method according to claim 1, is characterized in that, in the second step, when the warm-up equipment includes a marking line, then this marking line is both the marking line in S1 and also the one in S2 Marking lines; when the warm-up equipment includes more than two marking lines, then in the same cycle, the marking lines in S1 and S2 are not the same marking line.