CN111489081A - Teaching value-added evaluation method and device and computer-readable storage medium - Google Patents
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Abstract
According to the teaching value-added evaluation method, the device and the computer-readable storage medium disclosed by the embodiment of the invention, the examination score data of all examinations participated in evaluation of each student are respectively obtained, and the examination score data of entrance examinations and exit examinations are obtained from the examination score data of all examinations; respectively calculating the score change amplitude of each student based on the examination score data of the entrance examination, the examination score data of the exit examination and the corresponding value-added space of the students; and calculating the teaching increment of the corresponding teacher according to the score change range of the students in the target class. By implementing the method, the corresponding score change amplitude is calculated based on the examination value-added space of each student by taking the exit examination as the caliber, and then the teaching value-added degree of the teacher is calculated, so that the objectivity of teaching value-added evaluation is effectively ensured, and the fairness and the accuracy of the evaluation result are improved.
Description
Technical Field
The invention relates to the technical field of education evaluation, in particular to a teaching value-added evaluation method and device and a computer-readable storage medium.
Background
The teaching evaluation is a judgment on the personal value of teachers and is an important content of education evaluation. By evaluating the teaching quality of the teacher, the teaching management department of the school and the teacher can know the teaching condition in time, find problems, summarize experiences and improve work, so that the aim of finally improving the teaching quality is fulfilled. In practical application, how to fairly and accurately evaluate the teaching quality of teachers is a problem of long-term exploration in the education community.
At present, when teachers are evaluated for teaching quality, evaluation is usually performed based on single examination results of students, and influences of initial level differences of the students on subsequent examination results are ignored, for example, students who are in a higher level in the early stage have relatively smaller progress space and relatively larger backstep space in the subsequent examination, and if the teaching quality evaluation is performed by subtracting the previous examination results from the subsequent examination results, which is simple and practical, the obtained evaluation results are relatively low in fairness and accuracy.
Disclosure of Invention
The embodiment of the invention mainly aims to provide a teaching value-added evaluation method, a device and a computer-readable storage medium, which can at least solve the problem that the fairness and the accuracy of evaluation results are low because teacher teaching quality evaluation is performed based on single examination results of students in the prior art.
In order to achieve the above object, a first aspect of the embodiments of the present invention provides a teaching value-added evaluation method, including:
respectively acquiring examination score data of all examinations participated in evaluation by each student, and acquiring examination score data of entrance examinations and exit examinations from the examination score data of all examinations; wherein the examination time of the exit examination is later than the entry examination;
respectively calculating the score change amplitude of each student based on the examination score data of the entrance examination, the examination score data of the exit examination and the corresponding value-added space of the students; wherein the student value-added space comprises a student progress space or a student retreat space;
and calculating the teaching increment degree of the corresponding teacher according to the score change range of the students in the target class.
In order to achieve the above object, a second aspect of the embodiments of the present invention provides a teaching value-added evaluation apparatus, including:
the acquisition module is used for respectively acquiring the examination result data of all the examinations which are evaluated by students and acquiring the examination result data of entrance examinations and exit examinations from the examination result data of all the examinations; wherein the examination time of the exit examination is later than the entry examination;
the first calculation module is used for calculating the score change amplitude of each student based on the examination score data of the entrance examination, the examination score data of the exit examination and the corresponding value-added space of the students respectively; wherein the student value-added space comprises a student progress space or a student retreat space;
and the second calculation module is used for calculating the teaching increment degree of the corresponding teacher according to the score change range of the students in the target class.
To achieve the above object, a third aspect of embodiments of the present invention provides an electronic apparatus, including: a processor, a memory, and a communication bus;
the communication bus is used for realizing connection communication between the processor and the memory;
the processor is used for executing one or more programs stored in the memory to realize the steps of any one of the teaching value-added evaluation methods.
In order to achieve the above object, a fourth aspect of the embodiments of the present invention provides a computer-readable storage medium storing one or more programs, which are executable by one or more processors to implement the steps of any one of the teaching value-added evaluation methods described above.
According to the teaching value-added evaluation method, device and computer-readable storage medium provided by the embodiment of the invention, the examination result data of all examinations that students participate in evaluation are respectively obtained, and the examination result data of entrance examinations and exit examinations are obtained from the examination result data of all examinations; respectively calculating the score change amplitude of each student based on the examination score data of the entrance examination, the examination score data of the exit examination and the corresponding value-added space of the students; and calculating the teaching increment of the corresponding teacher according to the score change range of the students in the target class. By implementing the method, the corresponding score change amplitude is calculated based on the examination value-added space of each student by taking the exit examination as the caliber, and then the teaching value-added degree of the teacher is calculated, so that the objectivity of teaching value-added evaluation is effectively ensured, and the fairness and the accuracy of the evaluation result are improved.
Other features and corresponding effects of the present invention are set forth in the following portions of the specification, and it should be understood that at least some of the effects are apparent from the description of the present invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic flow chart of a teaching value-added evaluation method according to a first embodiment of the present invention;
fig. 2 is a schematic flowchart of a score change amplitude calculation method according to a first embodiment of the present invention;
fig. 3 is a schematic structural diagram of a teaching value-added evaluation device according to a second embodiment of the present invention;
fig. 4 is a schematic structural diagram of an electronic device according to a third embodiment of the invention.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment:
in order to solve the technical problem in the prior art that the fairness and the accuracy of the evaluation result are low due to the fact that teacher teaching quality evaluation is performed based on the single examination result of a student, a teaching value-added evaluation method is provided in this embodiment, and as shown in fig. 1, a flow diagram of the teaching value-added evaluation method provided in this embodiment is shown, and the teaching value-added evaluation method provided in this embodiment includes the following steps:
Specifically, in this embodiment, first, the basic data acquisition for value-added evaluation may be completed by creating a historical examination in which a given student group participates, importing data such as student registration information, subject scores, and teacher class arrangement related to the examination, and during data acquisition, a unique ID is defined for student information for subsequent association.
Next, in the present embodiment, an entrance examination and an exit examination in incremental evaluation are defined in each of the imported examinations, and it should be noted that the exit examination in the present embodiment takes a time later than the entrance examination. After defining the entrance/exit examination, entry information of students in the exit examination, for example, information such as class, lessee, and examination selection combination, is associated with each examination in the middle of the entrance and the exit, and when calculating the expression of students in the exit examination, the students may be classified based on the associated information.
In an optional implementation manner of this embodiment, the obtaining of the examination result data of the entrance examination and the exit examination from the examination result data of all the examinations includes: selecting a plurality of examination result data from the examination result data of all the examinations, and weighting after respectively defining weight values for the plurality of examination result data to obtain the examination result data of the entrance examination; and acquiring single target examination result data from the remaining examination result data of the examination result data of all the examinations as the examination result data of the export examination.
Specifically, in practical application, the entrance examination may be a single examination with an earlier time or multiple examinations with an earlier time in all the selected examinations, and when the entrance examination includes multiple examinations, the corresponding examination result data is weighted after the multiple examination result data is respectively set with corresponding weights. In addition, the exit examination in this embodiment may be the examination with the latest examination time in all the selected examinations, or may be any examination between the entry examination and the examination with the latest examination time. The present embodiment is not limited to this, and may be determined according to actual use requirements.
And 102, respectively calculating the score change range of each student based on the examination score data of the entrance examination, the examination score data of the exit examination and the corresponding value-added space of the students.
Specifically, the value-added space of the student of this embodiment includes a student progress space or a student return space, and the score change range correspondingly includes a progress range or a return range. In the embodiment, the information of the student exit examination is used for tracing, the progress or the step-back amplitude of the student in the exit examination relative to the entrance examination can be calculated based on the student value-added space according to the preset step-back amplitude calculation rule, so that the consistency of the student group before and after the maximum maintenance can be realized, and the problem that the deviation of the student initial level is not considered in the traditional evaluation mode is solved.
In an optional implementation manner of this embodiment, the student progress space may be: the difference value between the theoretical maximum value of the normalized standard score of the examination result data corresponding to the general group of students and the normalized standard score of the examination result data of the entrance examination; the student retreat space can be as follows: the normalized standard score of the examination result data of the entrance examination is the difference value of the theoretical lowest value of the normalized standard score of the examination result data corresponding to the group of students.
And 103, calculating the teaching increment degree of the corresponding teacher according to the score change range of the students in the target class.
Specifically, the value-added evaluation method provided by this embodiment is established on a value-added evaluation system, and when performing calculation and evaluation, data of each examination needs to be imported, and after performing custom-defined value-added activities, analysis can be performed to present a value-added evaluation result. All processes do not need artificial secondary calculation and statistics, so that the problems of complexity and easiness in error caused by the fact that teachers of multiple subjects rely on artificial calculation in the evaluation application of multiple examinations can be solved. In this embodiment, the higher the calculated teaching increment degree is, the stronger increment power of any teacher to students is.
As shown in fig. 2, which is a schematic flow chart of a score change width calculation method provided in this embodiment, in an optional implementation manner of this embodiment, calculating score change widths of students respectively based on examination score data of an entrance examination, examination score data of an exit examination, and corresponding value-added spaces of the students specifically includes the following steps:
and step 203, calculating the ratio of the normalized standard score difference value to the corresponding value-added space of the students to obtain the score change range of each student.
Specifically, in this embodiment, the normalized standard score is also referred to as "normalized standard score", and in practical applications, the test result data is actually normally distributed, but when the distribution is slightly biased due to a sampling error, the normal distribution table is used for probability conversion so that the standard score is normally distributed. It should be noted that, when calculating the normalized standard score, the original scores may be grouped, then the cumulative probability of each group of frequency numbers is obtained, and then the score of each cumulative probability is found from the normal distribution table. In the embodiment, the normalized standard scores of the student exit examinations are subtracted from the normalized standard scores of the student entrance examinations respectively, and then the difference is divided by the increment space of the students, so that the stepping and stepping amplitude of each student can be calculated, and the front and back ranking changes of the students in the same group can be reflected more faithfully.
Further, in an optional implementation manner of this embodiment, the calculating the ratio of the normalized standard score difference to the corresponding student value-added space includes: when the normalized standard score difference value is a positive value, calculating the ratio of the normalized standard score difference value to the progress space of the student; and when the normalized standard score difference value is a negative value, calculating the ratio of the normalized standard score difference value to the student step-back space.
Specifically, in this embodiment, when the normalized standard score difference is a positive value, the exit test is advanced relative to the entrance test, and the value-added space at this time corresponds to an advanced space, and when the normalized standard score difference is a negative value, the value-added space corresponds to a stepped-back space.
In an optional implementation manner of this embodiment, calculating, according to the score change range of the students in the target class, the teaching appreciation degree of the corresponding teacher includes: and calculating the average value of the score change ranges of all students in the target class to obtain the teaching value-added degree of the corresponding teacher.
Specifically, the calculated step-in and step-out amplitude of each student is classified according to the exit information, and then the sum of the grade change amplitudes of all grades in each class is averaged, so that the teaching value added degree of the teachers in any class of the class can be obtained.
In an optional implementation manner of this embodiment, calculating, according to the score change range of the students in the target class, the teaching appreciation degree of the corresponding teacher includes: determining the maximum score change amplitude and the minimum score change amplitude according to the score change amplitudes of all students in the target class; and calculating the teaching increment degree of the corresponding teacher based on all the score change amplitudes except the maximum score change amplitude and the minimum score change amplitude.
Specifically, in this embodiment, in order to avoid a teaching appreciation evaluation error caused by the extreme result change range data, the effective teaching appreciation degree needs to be further screened from all result change range data of the class in this embodiment. Therefore, when the teaching appreciation degree of any teacher in a class is calculated based on the score change range of students in the class, the maximum value and the minimum value of the score change range in the class can be screened out, the teaching appreciation degree is calculated by only taking the remaining score change range as effective data, and the accuracy of the evaluation result is effectively guaranteed.
According to the teaching value-added evaluation method provided by the embodiment of the invention, the examination result data of all examinations participated in evaluation by each student are respectively obtained, and the examination result data of entrance examinations and exit examinations are obtained from the examination result data of all examinations; respectively calculating the score change amplitude of each student based on the examination score data of the entrance examination, the examination score data of the exit examination and the corresponding value-added space of the students; and calculating the teaching increment of the corresponding teacher according to the score change range of the students in the target class. By implementing the method, the corresponding score change amplitude is calculated based on the examination value-added space of each student by taking the exit examination as the caliber, and then the teaching value-added degree of the teacher is calculated, so that the objectivity of teaching value-added evaluation is effectively ensured, and the fairness and the accuracy of the evaluation result are improved.
Second embodiment:
in order to solve the technical problem that the fairness and the accuracy of the evaluation result are low because the teacher teaching quality evaluation is performed based on the single examination result of the student in the prior art, the embodiment shows a teaching value-added evaluation device, and specifically please refer to fig. 3, the teaching value-added evaluation device of the embodiment includes:
an acquiring module 301, configured to acquire examination result data of all examinations that each student participates in evaluation, and acquire examination result data of entrance examinations and exit examinations from the examination result data of all examinations; wherein the examination time of the export examination is later than the entry examination;
the first calculating module 302 is used for calculating the score change amplitude of each student based on the examination score data of the entrance examination, the examination score data of the exit examination and the corresponding value-added space of the students; wherein the value-added space of the students comprises a student progress space or a student retreat space;
and the second calculating module 303 is used for calculating the teaching increment of the corresponding teacher according to the score change range of the students in the target class.
In some embodiments of this embodiment, the obtaining module 301 is specifically configured to: selecting a plurality of examination result data from the examination result data of all the examinations, and weighting after respectively defining weight values for the plurality of examination result data to obtain the examination result data of the entrance examination; and acquiring single target examination result data from the remaining examination result data of the examination result data of all the examinations as the examination result data of the export examination.
In some embodiments of this embodiment, the first calculating module 302 is specifically configured to: on the basis of the examination result data of the entrance examination and the examination result data of the exit examination, respectively and correspondingly calculating the normalization standard score of the entrance examination and the normalization standard score of the exit examination; calculating a normalized standard score difference for the exit exam versus the entrance exam; and calculating the ratio of the normalized standard score difference value to the corresponding value-added space of the students to obtain the score change range of each student.
Further, in some embodiments of this embodiment, when the first calculating module 302 calculates the ratio of the normalized standard score difference to the corresponding student value-added space, it is specifically configured to: when the normalized standard score difference value is a positive value, calculating the ratio of the normalized standard score difference value to the progress space of the student; and when the normalized standard score difference value is a negative value, calculating the ratio of the normalized standard score difference value to the student step-back space.
In some embodiments of this embodiment, the student progress space is: the difference value between the theoretical maximum value of the normalized standard score of the examination result data corresponding to the general group of students and the normalized standard score of the examination result data of the entrance examination; the space for the student to step back is as follows: the normalized standard score of the examination result data of the entrance examination is the difference value of the theoretical lowest value of the normalized standard score of the examination result data corresponding to the group of students.
In some embodiments of this embodiment, the second calculating module 303 is specifically configured to: and calculating the average value of the score change ranges of all students in the target class to obtain the teaching value-added degree of the corresponding teacher.
In other embodiments of this embodiment, the second calculating module 303 is specifically configured to: determining the maximum score change amplitude and the minimum score change amplitude according to the score change amplitudes of all students in the target class; and calculating the teaching increment degree of the corresponding teacher based on all the score change amplitudes except the maximum score change amplitude and the minimum score change amplitude.
It should be noted that, the teaching value-added evaluation methods in the foregoing embodiments can be implemented based on the teaching value-added evaluation device provided in this embodiment, and persons skilled in the art can clearly understand that, for convenience and simplicity of description, the specific working process of the teaching value-added evaluation device described in this embodiment may refer to the corresponding process in the foregoing method embodiments, and details are not described here.
The teaching value-added evaluation device provided by the embodiment is adopted to respectively acquire examination result data of all examinations that students participate in evaluation, and acquire examination result data of entrance examinations and exit examinations from the examination result data of all examinations; respectively calculating the score change amplitude of each student based on the examination score data of the entrance examination, the examination score data of the exit examination and the corresponding value-added space of the students; and calculating the teaching increment of the corresponding teacher according to the score change range of the students in the target class. By implementing the method, the corresponding score change amplitude is calculated based on the examination value-added space of each student by taking the exit examination as the caliber, and then the teaching value-added degree of the teacher is calculated, so that the objectivity of teaching value-added evaluation is effectively ensured, and the fairness and the accuracy of the evaluation result are improved.
The third embodiment:
the present embodiment provides an electronic device, as shown in fig. 4, which includes a processor 401, a memory 402, and a communication bus 403, wherein: the communication bus 403 is used for realizing connection communication between the processor 401 and the memory 402; the processor 401 is configured to execute one or more computer programs stored in the memory 402 to implement at least one step of the teaching value-added evaluation method in the first embodiment.
The present embodiments also provide a computer-readable storage medium including volatile or non-volatile, removable or non-removable media implemented in any method or technology for storage of information such as computer-readable instructions, data structures, computer program modules or other data. Computer-readable storage media include, but are not limited to, RAM (Random Access Memory), ROM (Read-Only Memory), EEPROM (Electrically Erasable Programmable Read-Only Memory), flash Memory or other Memory technology, CD-ROM (Compact disk Read-Only Memory), Digital Versatile Disks (DVD) or other optical disk storage, magnetic cassettes, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other medium which can be used to store the desired information and which can be accessed by a computer.
The computer-readable storage medium in this embodiment may be used for storing one or more computer programs, and the stored one or more computer programs may be executed by a processor to implement at least one step of the method in the first embodiment.
The present embodiment also provides a computer program, which can be distributed on a computer readable medium and executed by a computing device to implement at least one step of the method in the first embodiment; and in some cases at least one of the steps shown or described may be performed in an order different than that described in the embodiments above.
The present embodiments also provide a computer program product comprising a computer readable means on which a computer program as shown above is stored. The computer readable means in this embodiment may include a computer readable storage medium as shown above.
It will be apparent to those skilled in the art that all or some of the steps of the methods, systems, functional modules/units in the devices disclosed above may be implemented as software (which may be implemented in computer program code executable by a computing device), firmware, hardware, and suitable combinations thereof. In a hardware implementation, the division between functional modules/units mentioned in the above description does not necessarily correspond to the division of physical components; for example, one physical component may have multiple functions, or one function or step may be performed by several physical components in cooperation. Some or all of the physical components may be implemented as software executed by a processor, such as a central processing unit, digital signal processor, or microprocessor, or as hardware, or as an integrated circuit, such as an application specific integrated circuit.
In addition, communication media typically embodies computer readable instructions, data structures, computer program modules or other data in a modulated data signal such as a carrier wave or other transport mechanism and includes any information delivery media as known to one of ordinary skill in the art. Thus, the present invention is not limited to any specific combination of hardware and software.
The foregoing is a more detailed description of embodiments of the present invention, and the present invention is not to be considered limited to such descriptions. For those skilled in the art to which the invention pertains, several simple deductions or substitutions can be made without departing from the spirit of the invention, and all shall be considered as belonging to the protection scope of the invention.
Claims (10)
1. A teaching value-added evaluation method is characterized by comprising the following steps:
respectively acquiring examination score data of all examinations participated in evaluation by each student, and acquiring examination score data of entrance examinations and exit examinations from the examination score data of all examinations; wherein the examination time of the exit examination is later than the entry examination;
respectively calculating the score change amplitude of each student based on the examination score data of the entrance examination, the examination score data of the exit examination and the corresponding value-added space of the students; wherein the student value-added space comprises a student progress space or a student retreat space;
and calculating the teaching increment degree of the corresponding teacher according to the score change range of the students in the target class.
2. The teaching appreciation evaluation method of claim 1 wherein the calculating the respective score variation widths of the students based on the examination score data of the entrance examination, the examination score data of the exit examination, and the corresponding student appreciation spaces comprises:
on the basis of the examination result data of the entrance examination and the examination result data of the exit examination, respectively and correspondingly calculating the normalized standard score of the entrance examination and the normalized standard score of the exit examination;
calculating a normalized standard score difference for the exit exam relative to the entrance exam;
and calculating the ratio of the normalized standard score difference value to the corresponding value-added space of the students to obtain the score change range of each student.
3. The teaching appreciation evaluation method of claim 2 wherein the calculating of the ratio of the normalized standard score difference to the corresponding student appreciation space comprises:
when the normalized standard score difference value is a positive value, calculating the ratio of the normalized standard score difference value to the student progress space;
and when the normalized standard score difference value is a negative value, calculating the ratio of the normalized standard score difference value to the student backspace space.
4. The teaching appreciation evaluation method of claim 1 wherein the student progress space is: the difference value between the theoretical highest value of the normalized standard score of the examination result data corresponding to the general group of students and the normalized standard score of the examination result data of the entrance examination; the student space of stepping back does: and the normalized standard score of the examination result data of the entrance examination is different from the theoretical lowest value of the normalized standard score of the examination result data corresponding to the whole number of the students.
5. The teaching value-added evaluation method of claim 1, wherein the obtaining of the examination result data of the entrance examination and the exit examination from the examination result data of all the examinations comprises:
selecting a plurality of examination result data from the examination result data of all the examinations, and weighting after respectively defining weight values for the plurality of examination result data to obtain the examination result data of the entrance examination;
and acquiring single target examination result data from the rest examination result data of the examination result data of all the examinations as the examination result data of the export examination.
6. The teaching appreciation evaluation method of any one of claims 1 to 5 wherein the calculating of the teaching appreciation of the corresponding teacher according to the achievement change width of students in the target class comprises:
and calculating the average value of the score change ranges of all students in the target class to obtain the teaching value-added degree of the corresponding teacher.
7. The teaching appreciation evaluation method of any one of claims 1 to 5 wherein the calculating of the teaching appreciation of the corresponding teacher according to the achievement change width of students in the target class comprises:
determining the maximum score change amplitude and the minimum score change amplitude according to the score change amplitudes of all students in the target class;
and calculating the teaching increment degree of the corresponding teacher based on all the score change amplitudes except the maximum score change amplitude and the minimum score change amplitude.
8. A teaching value-added evaluation device is characterized by comprising:
the acquisition module is used for respectively acquiring the examination result data of all the examinations which are evaluated by students and acquiring the examination result data of entrance examinations and exit examinations from the examination result data of all the examinations; wherein the examination time of the exit examination is later than the entry examination;
the first calculation module is used for calculating the score change amplitude of each student based on the examination score data of the entrance examination, the examination score data of the exit examination and the corresponding value-added space of the students respectively; wherein the student value-added space comprises a student progress space or a student retreat space;
and the second calculation module is used for calculating the teaching increment degree of the corresponding teacher according to the score change range of the students in the target class.
9. An electronic device, comprising: a processor, a memory, and a communication bus;
the communication bus is used for realizing connection communication between the processor and the memory;
the processor is configured to execute one or more programs stored in the memory to implement the steps of the teaching value-added evaluation method of any of claims 1 to 7.
10. A computer-readable storage medium, storing one or more programs, the one or more programs being executable by one or more processors to perform the steps of the teaching value-added evaluation method of any of claims 1 to 7.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112465291A (en) * | 2020-10-15 | 2021-03-09 | 北京教育考试院 | Academic value-added analysis method and device |
| CN113888379A (en) * | 2021-12-08 | 2022-01-04 | 北京一起教育科技有限责任公司 | Student academic appreciation evaluation method and device and electronic equipment |
| CN115034555A (en) * | 2022-03-04 | 2022-09-09 | 北京和气聚力教育科技有限公司 | Computer-implemented teacher evaluation method, system, computing device, and storage medium |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112465291A (en) * | 2020-10-15 | 2021-03-09 | 北京教育考试院 | Academic value-added analysis method and device |
| CN113888379A (en) * | 2021-12-08 | 2022-01-04 | 北京一起教育科技有限责任公司 | Student academic appreciation evaluation method and device and electronic equipment |
| CN115034555A (en) * | 2022-03-04 | 2022-09-09 | 北京和气聚力教育科技有限公司 | Computer-implemented teacher evaluation method, system, computing device, and storage medium |
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