CN109697682A - A kind of on-line education system based on mobile intelligent terminal - Google Patents
A kind of on-line education system based on mobile intelligent terminal Download PDFInfo
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- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B7/00—Electrically-operated teaching apparatus or devices working with questions and answers
- G09B7/02—Electrically-operated teaching apparatus or devices working with questions and answers of the type wherein the student is expected to construct an answer to the question which is presented or wherein the machine gives an answer to the question presented by a student
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Abstract
The present invention discloses a kind of on-line education system based on mobile intelligent terminal, for solving the problems, such as not knowing student to the enthusiasm of online education and reasonable calculating teacher to the matching value between the attention and student and teacher of each student, including Intelligence of Students terminal, teacher's intelligent terminal, matching module, server, analysis module and attention module；The on-line education system of the mobile intelligent terminal calculates the participation of student by the number PZj and enquirement number QZj that actively answers a question；Participation CAj is acquired using formula CAj=PZj*z1+QZj*z2；It may determine that student to the enthusiasm attended class online according to participation CAj；By calculate actively answer a question number PZj, enquirement number QZj and students in class after exercise score MFj, utilize formulaAcquire teacher's demand value ZHj；Teacher's demand value ZHj is bigger, shows that teacher is more needed to pay attention to the student in the process at school and put question to.
Description
Technical field
The present invention relates to online education technical field more particularly to a kind of online education systems based on mobile intelligent terminal
System.
Background technique
As the owning amount of mobile intelligent terminal equipment also expands rapidly, mentioned for the online education based on mobile intelligent terminal
Supply solid hardware device basic, while the infrastructure network platforms technology such as real-time voice mechanics of communication, cloud computing, cloud storage
Mature also provides technical support and quality assurance for the real-time interactive Online class of cross-region, so that based on mobile intelligence
The online education platform of energy terminal can land.It is educated under education or line either on line, a complete learning process must
Must include following link: learning before class listens to the teacher, homework, assessment, assessment report, improves courseware, all linked with one another, persistently changes
Into.But it since online education is inborn apart from disadvantage, needs to construct the Teaching Experience interacted by force just and can overcome the disadvantages that the religion of Online Learning
With credit from deficiency, give full play to Online Learning cross-region, the advantage that the time freely learns whenever and wherever possible.
There are many deficiencies for existing online education, and student can not be known to the enthusiasm of online education and reasonable calculating
Teacher is to the matching value between the attention and student and teacher of each student.
Summary of the invention
The purpose of the present invention is to provide a kind of on-line education systems based on mobile intelligent terminal.
The technical problems to be solved by the invention are as follows:
(1) how to calculate student online attend class participation the problem of, in order to judge the enthusiasm of student；
(2) teacher's demand value of student's class on line how is calculated, in order to which teacher pays attention to the student during attending class；
(3) matching value of students and teacher how is calculated, in order to which student's better choice is suitble to the teacher of oneself.
The purpose of the present invention can be achieved through the following technical solutions: a kind of online education system based on mobile intelligent terminal
System, including Intelligence of Students terminal, teacher's intelligent terminal, matching module, server, analysis module and attention module；
The Intelligence of Students terminal is used to acquire the student information of remote online study, and the student information includes on student
The online image information of class, student's Online class participation and the content of exercise answer after class；The Online class participation includes master
Dynamic number and the enquirement number of answering a question；The Intelligence of Students terminal includes display module, exercise input module, mould of answering a question
Block and enquirement module；Display module is taught content for showing teacher；Exercise input module inputs exercise after class for student and answers
Case content；Module of answering a question actively is answered a question number for statistic；Module of answering a question includes answering button, pressure
Detection unit and timing unit, pressure sensing cell are used to press the pressure for answering button；Timing unit is pressed for recording to answer
The compressing time of button；The specific statistic processes of module of answering a question is as follows:
A: setting pressing answers button and is denoted as Pi, and (i=1 ... n), the compressing time that button is answered in pressing is denoted as Ti, when
Pressure sensing cell, which detects to answer on button, pressure, and pressure mark at this time is PA, at this time at the time of be denoted as initial time
t1i, as pressure PA=0, at this time at the time of be denoted as end time t2i；Then Ti=t2i-t1i；
B: work as Ti > h1；Then Pi=1；When Ti < h1, then Pi=0；Wherein h1 is setting value, is taken 1.5 seconds；
C: formula is utilizedAcquire the number PZj that actively answers a question；
It is described that module is putd question to be used for the number that statistic is putd question to, put question to module to include question button, transmission unit and connect
Receive unit；Question button is used to press and generate when student question enquirement request instruction, and question button will put question to request instruction hair
It send to transmission unit；Transmission unit will put question to request instruction to be sent to teacher's intelligent terminal, and receiving unit is whole for teacher's intelligence
It holds to the result for puing question to request instruction；Result to enquirement request instruction includes agreeing to instruct and disagree instruction；Put question to module
Specific statistics is as follows:
A: set pressing question button as Qi, (i=1 ... n)；
B: instruction is agreed to when receiving unit receives teacher's intelligent terminal, then Qi is denoted as 1；Receiving unit receives teacher's intelligence eventually
End disagrees instruction, then Qi is denoted as 0；
C: formula is utilizedIt acquires and puts question to number QZj；
D: the participation of student is calculated by the number PZj and enquirement number QZj that actively answers a question；Utilize formula CAj=
PZj*z1+QZj*z2 acquires participation CAj；
The student information for acquiring remote online study is sent to server by the Intelligence of Students terminal, and server, which receives, to be learned
The student information for the remote online study that raw intelligent terminal is sent simultaneously is stored, and the remote online of server memory storage is learnt
Student information be labeled as student information data library；
Teacher's intelligent terminal include teacher's information's acquisition module, teacher interact acquisition module, the second display module and
Operation input module；Teacher's information's acquisition module is attended class image information online for acquiring teacher；Teacher interacts acquisition module and uses
In acquisition teacher's interaction value；It includes voice recognition unit and statistic unit that teacher, which interacts acquisition module,；Voice recognition unit is used for
Identify teacher's keyword；Statistic unit is used to count the number of teacher's keyword, and steps are as follows for specific acquisition teacher's interaction value:
Step 1: teacher's keyword is set as " playing games ", " enquirement ", " confirmation " and " cancellation "；Setting identification keyword
" playing games " is denoted as Di, and setting identification keyword " enquirement " is denoted as Fi, and setting identification keyword " confirmation " is denoted as Ei, setting identification
Keyword " cancellation " is denoted as Gi；Interval time between Di and Ei is tdi；Interval time between Di and Gi is tgi；Fi and Ei
Between interval time be tfi；Interval time between Fi and Gi is tfi；
Step 2: keyword " confirmation " and tdi < h2 are recognized again after identifying keyword " playing games ", then Di value
It is 1；Keyword " confirmation " and tdi > h2 are identified after identifying keyword " playing games ", then Di value is 0；When identification keyword
" cancellation " is recognized again after " playing games ", then Di=0；It is closed beyond the h2 time without identification after identifying keyword " playing games "
Keyword " confirmation " and " cancellation ", then Di=0；
Step 3: keyword " confirmation " and tFi < h2 are recognized again after identifying keyword " enquirement ", then Fi value is
1；Keyword " confirmation " and tfi > h2 are identified after identifying keyword " enquirement ", then Fi value is 0；When identification keyword " enquirement "
Recognize " cancellation " again later, then Fi=0；Beyond the h2 time without identification keyword " confirmation " after identifying keyword " enquirement "
" cancellation ", then Fi=0；H2 is fixed preset value, and h2 value takes 10 seconds；
Step 4: formula is utilizedAcquire teacher's interaction value Li；Wherein J1, J2 are
Fixed preset value；
Second display module is used to show that student to attend class the result of after line image information and students in class exercise answer；
The operation input module inputs exercise after class and corresponding answer for teacher；Teacher's intelligent terminal attends class teacher online
Exercise is sent to server after class for image information, teacher's interaction value and teacher's input；Server receives teacher's intelligent terminal and sends
Attend class online image information, teacher's interaction value and teacher's input of teacher exercise and store after class, server is by storage
The teacher that teacher's intelligent terminal is sent attends class image information, teacher's interaction value and teacher's input exercise and corresponding answer after class online
Labeled as teacher's information's database；
The analysis module is used to extract the answer of the exercise after class content and teacher's information's data in student information data library
The exercise after class in library and corresponding answer are simultaneously analyzed；Steps are as follows for analytical calculation:
S1: the answer content of exercise after class of student is Ki (i=1 ... n)；The answer that teacher inputs exercise after class is Mi (i
=1 ... n)；The corresponding score value of quantity Mi of exercise is denoted as mi after class, (i=1 ... n)；
S2:Ki is compared with Mi；It is embodied in, works as K1=M1, exercise answer is correct after indicating the students in class, then K1
Value is " 1 "；As K1 ≠ M1, exercise answer mistake after the students in class is indicated, then K1 value is " 0 "；
S3: formula is utilizedAcquire exercise score MFj after students in class；MFj indicates j-th of student
Score；
Student's score of analytical calculation is sent to attention module by the analysis module；Notice that module receives analysis module hair
The student's score for the analytical calculation sent will simultaneously be handled；Specific processing step is as follows:
SS1: the number PZj and enquirement number QZj that actively answers a question of j-th of classmate is obtained；
SS2: formula is utilizedTeacher is acquired to pay attention to
Value ZHj；Wherein, u1, u2, u3 are fixed preset value；Teacher's demand value ZHj is bigger, show more to need teacher at school during
Pay attention to the student and puts question to.
Preferential, the Intelligence of Students terminal includes scoring unit；The scoring unit is used to evaluate the teaching to teacher
Satisfactory value；The teaching satisfactory value that student sends is sent to matching module by the scoring unit, and matching module receives judge paper
Member send teaching satisfactory value and to handling, specific processing step is as follows:
Step 1: setting teacher is denoted as LAi；The teaching satisfactory value of the teacher is denoted as
Step 2: formula is utilizedAcquire matching value PPj；Its
In, l1, l2, l3 and l4 are preset ratio coefficient；Matching value PPj is bigger；Show that the j student more matches with teacher LAi；
The matching value of calculating is sent to the display module of Intelligence of Students terminal by the matching module；Display module reception
The matching value sent with module and display are additionally provided with module of selection on the display module；Module of selection for student according to
Corresponding teacher is selected with value.
Preferential, the teaching satisfactory valueCalculation formula it is as follows:Wherein MYi is indicated
Scoring of i-th of classmate to teacher.
Beneficial effects of the present invention:
(1) present invention calculates the participation of student by the number PZj and enquirement number QZj that actively answers a question；Utilize public affairs
Formula CAj=PZj*z1+QZj*z2 acquires participation CAj；It may determine that student to the product attended class online according to participation CAj
Polarity；
(2) present invention, which passes through, calculates the number PZj that actively answers a question, puts question to exercise score after number QZj and students in class
MFj utilizes formulaAcquire teacher's demand value ZHj；Religion
Teacher's demand value ZHj is bigger, shows that teacher is more needed to pay attention to the student in the process at school and put question to；
(3) present invention carries out matching value calculating to academics and students by matching module；Utilize formulaAcquire matching value PPj；Matching value PPj is bigger；Show the j
Student more matches with teacher LAi.
Detailed description of the invention
The present invention will be further described below with reference to the drawings.
Fig. 1 is a kind of functional block diagram of the on-line education system based on mobile intelligent terminal of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
Refering to Figure 1, the present invention is a kind of on-line education system based on mobile intelligent terminal, including Intelligence of Students
Terminal, teacher's intelligent terminal, matching module, server, analysis module and attention module；
Intelligence of Students terminal is used to acquire the student information of remote online study, and student information includes that student attends class in line chart
As information, student's Online class participation and the content of exercise answer after class；Online class participation is secondary including actively answering a question
Number and enquirement number；Intelligence of Students terminal includes display module, exercise input module, module of answering a question and puts question to module；It is aobvious
Show that module is taught content for showing teacher；Exercise input module inputs the content of exercise answer after class for student；It answers a question
Module is actively answered a question number for statistic；Module of answering a question includes answering button, pressure sensing cell and timing
Unit, pressure sensing cell are used to press the pressure for answering button；Timing unit is used to record the compressing time for answering button；It returns
It is as follows to answer the specific statistic processes of problem module:
A: setting pressing answers button and is denoted as Pi, and (i=1 ... n), the compressing time that button is answered in pressing is denoted as Ti, when
Pressure sensing cell, which detects to answer on button, pressure, and pressure mark at this time is PA, at this time at the time of be denoted as initial time
t1i, as pressure PA=0, at this time at the time of be denoted as end time t2i；Then Ti=t2i-t1i；
B: work as Ti > h1；Then Pi=1；When Ti < h1, then Pi=0；Wherein h1 is setting value, is taken 1.5 seconds；
C: formula is utilizedAcquire the number PZj that actively answers a question；
It puts question to module to be used for the number that statistic is putd question to, module is putd question to include question button, transmission unit and receive single
Member；Question button is used to press and generate when student question enquirement request instruction, and question button will put question to request instruction to be sent to
Transmission unit；Transmission unit will put question to request instruction to be sent to teacher's intelligent terminal, and receiving unit is used for teacher's intelligent terminal pair
Put question to the result of request instruction；Result to enquirement request instruction includes agreeing to instruct and disagree instruction；Put question to module specific
It counts as follows:
A: set pressing question button as Qi, (i=1 ... n)；
B: instruction is agreed to when receiving unit receives teacher's intelligent terminal, then Qi is denoted as 1；Receiving unit receives teacher's intelligence eventually
End disagrees instruction, then Qi is denoted as 0；
C: formula is utilizedIt acquires and puts question to number QZj；
D: the participation of student is calculated by the number PZj and enquirement number QZj that actively answers a question；Utilize formula CAj=
PZj*z1+QZj*z2 acquires participation CAj；
The student information for acquiring remote online study is sent to server by Intelligence of Students terminal, and server receives student's intelligence
The student information for the remote online study that energy terminal is sent simultaneously is stored, by the remote online study of server memory storage
Raw information flag is student information data library；
Teacher's intelligent terminal includes teacher's information's acquisition module, teacher's interaction acquisition module, the second display module and operation
Input module；Teacher's information's acquisition module is attended class image information online for acquiring teacher；Teacher interacts acquisition module for adopting
Collect teacher's interaction value；It includes voice recognition unit and statistic unit that teacher, which interacts acquisition module,；Voice recognition unit is for identification
Teacher's keyword；Statistic unit is used to count the number of teacher's keyword, and steps are as follows for specific acquisition teacher's interaction value:
Step 1: teacher's keyword is set as " playing games ", " enquirement ", " confirmation " and " cancellation "；Setting identification keyword
" playing games " is denoted as Di, and setting identification keyword " enquirement " is denoted as Fi, and setting identification keyword " confirmation " is denoted as Ei, setting identification
Keyword " cancellation " is denoted as Gi；Interval time between Di and Ei is tdi；Interval time between Di and Gi is tgi；Fi and Ei
Between interval time be tfi；Interval time between Fi and Gi is tfi；
Step 2: keyword " confirmation " and tdi < h2 are recognized again after identifying keyword " playing games ", then Di value
It is 1；Keyword " confirmation " and tdi > h2 are identified after identifying keyword " playing games ", then Di value is 0；When identification keyword
" cancellation " is recognized again after " playing games ", then Di=0；It is closed beyond the h2 time without identification after identifying keyword " playing games "
Keyword " confirmation " and " cancellation ", then Di=0；
Step 3: keyword " confirmation " and tFi < h2 are recognized again after identifying keyword " enquirement ", then Fi value is
1；Keyword " confirmation " and tfi > h2 are identified after identifying keyword " enquirement ", then Fi value is 0；When identification keyword " enquirement "
Recognize " cancellation " again later, then Fi=0；Beyond the h2 time without identification keyword " confirmation " after identifying keyword " enquirement "
" cancellation ", then Fi=0；H2 is fixed preset value, and h2 value takes 10 seconds；
Step 4: formula is utilizedAcquire teacher's interaction value Li；Wherein J1, J2 are
Fixed preset value；
Second display module is used to show that student to attend class the result of after line image information and students in class exercise answer；Operation
Input module inputs exercise after class and corresponding answer for teacher；Teacher's intelligent terminal teacher is attended class online image information, religion
Exercise is sent to server after class for teacher's interaction value and teacher's input；Server receives the teacher of teacher's intelligent terminal transmission on line
Class image information, teacher's interaction value and teacher's input exercise and store after class, and server is by teacher's intelligent terminal of storage
The teacher of transmission attends class online, and exercise and corresponding answering marks are teacher's letter after class for image information, teacher's interaction value and teacher's input
Cease database；
Analysis module is used to extract the answer of the exercise after class content and teacher's information's database in student information data library
Exercise and corresponding answer after class is simultaneously analyzed；Steps are as follows for analytical calculation:
S1: the answer content of exercise after class of student is Ki (i=1 ... n)；The answer that teacher inputs exercise after class is Mi (i
=1 ... n)；The corresponding score value of quantity Mi of exercise is denoted as mi after class, (i=1 ... n)；
S2:Ki is compared with Mi；It is embodied in, works as K1=M1, exercise answer is correct after indicating the students in class, then K1
Value is " 1 "；As K1 ≠ M1, exercise answer mistake after the students in class is indicated, then K1 value is " 0 "；
S3: formula is utilizedAcquire exercise score MFj after students in class；MFj indicates j-th of student
Score；
Student's score of analytical calculation is sent to attention module by analysis module；Notice that module receives what analysis module was sent
Student's score of analytical calculation will simultaneously be handled；Specific processing step is as follows:
SS1: the number PZj and enquirement number QZj that actively answers a question of j-th of classmate is obtained；
SS2: formula is utilizedTeacher is acquired to pay attention to
Value ZHj；Wherein, u1, u2, u3 are fixed preset value；Teacher's demand value ZHj is bigger, show more to need teacher at school during
Pay attention to the student and puts question to.
Intelligence of Students terminal includes scoring unit；Scoring unit is used to evaluate the teaching satisfactory value to teacher；Score unit
The teaching satisfactory value that student sends is sent to matching module, matching module receives the teaching satisfactory value of scoring unit transmission simultaneously
To handling, specific processing step is as follows:
Step 1: setting teacher is denoted as LAi；The teaching satisfactory value of the teacher is denoted as
Step 2: formula is utilizedAcquire matching value PPj；Its
In, l1, l2, l3 and l4 are preset ratio coefficient；Matching value PPj is bigger；Show that the j student more matches with teacher LAi；
The matching value of calculating is sent to the display module of Intelligence of Students terminal by matching module；Display module receives matching mould
Matching value that block is sent and display, are additionally provided with module of selection on display module；Module of selection is selected for student according to matching value
Corresponding teacher.
Teaching satisfactory valueCalculation formula it is as follows:Wherein MYi indicates i-th of classmate couple
The scoring of teacher.
Beneficial effects of the present invention:
(1) present invention calculates the participation of student by the number PZj and enquirement number QZj that actively answers a question；Utilize public affairs
Formula CAj=PZj*z1+QZj*z2 acquires participation CAj；It may determine that student to the product attended class online according to participation CAj
Polarity；
(2) present invention, which passes through, calculates the number PZj that actively answers a question, puts question to exercise score after number QZj and students in class
MFj utilizes formulaAcquire teacher's demand value ZHj；Religion
Teacher's demand value ZHj is bigger, shows that teacher is more needed to pay attention to the student in the process at school and put question to；
(3) present invention carries out matching value calculating to academics and students by matching module；Utilize formulaAcquire matching value PPj；Matching value PPj is bigger；Show this j
Life is more matched with teacher LAi.
Above content is only to structure of the invention example and explanation, affiliated those skilled in the art couple
Described specific embodiment does various modifications or additions or is substituted in a similar manner, without departing from invention
Structure or beyond the scope defined by this claim, is within the scope of protection of the invention.
Claims (3)
1. a kind of on-line education system based on mobile intelligent terminal, which is characterized in that including Intelligence of Students terminal, teacher's intelligence
Terminal, matching module, server, analysis module and attention module；
The Intelligence of Students terminal is used to acquire the student information of remote online study, and the student information includes that student attends class
Line image information, student's Online class participation and the content of exercise answer after class；The Online class participation includes actively returning
Question and answer inscribes number and puts question to number；The Intelligence of Students terminal include display module, exercise input module, module of answering a question and
Put question to module；Display module is taught content for showing teacher；Exercise input module inputs in exercise answer after class for student
Hold；Module of answering a question actively is answered a question number for statistic；Module of answering a question includes answering button, pressure detecting
Unit and timing unit, pressure sensing cell are used to press the pressure for answering button；Timing unit, which is used to record, answers button
Compressing time；The specific statistic processes of module of answering a question is as follows:
A: setting pressing answers button and is denoted as Pi, and (i=1 ... n), the compressing time that button is answered in pressing is denoted as Ti, works as pressure
Detection unit, which detects to answer on button, pressure, and pressure mark at this time is PA, at this time at the time of be denoted as initial time t1i, when
When pressure PA=0, at this time at the time of be denoted as end time t2i；Then Ti=t2i-t1i；
B: work as Ti > h1；Then Pi=1；When Ti < h1, then Pi=0；Wherein h1 is setting value, is taken 1.5 seconds；
C: formula is utilizedAcquire the number PZj that actively answers a question；
It is described that module is putd question to be used for the number that statistic is putd question to, put question to module to include question button, transmission unit and receive single
Member；Question button is used to press and generate when student question enquirement request instruction, and question button will put question to request instruction to be sent to
Transmission unit；Transmission unit will put question to request instruction to be sent to teacher's intelligent terminal, and receiving unit is used for teacher's intelligent terminal pair
Put question to the result of request instruction；Result to enquirement request instruction includes agreeing to instruct and disagree instruction；Put question to module specific
It counts as follows:
A: set pressing question button as Qi, (i=1 ... n)；
B: instruction is agreed to when receiving unit receives teacher's intelligent terminal, then Qi is denoted as 1；Receiving unit receives teacher's intelligent terminal not
Agree to instruction, then Qi is denoted as 0；
C: formula is utilizedIt acquires and puts question to number QZj；
D: the participation of student is calculated by the number PZj and enquirement number QZj that actively answers a question；Utilize formula CAj=PZj*
Z1+QZj*z2 acquires participation CAj；
The student information for acquiring remote online study is sent to server by the Intelligence of Students terminal, and server receives student's intelligence
The student information for the remote online study that energy terminal is sent simultaneously is stored, by the remote online study of server memory storage
Raw information flag is student information data library；
Teacher's intelligent terminal includes teacher's information's acquisition module, teacher's interaction acquisition module, the second display module and operation
Input module；Teacher's information's acquisition module is attended class image information online for acquiring teacher；Teacher interacts acquisition module for adopting
Collect teacher's interaction value；It includes voice recognition unit and statistic unit that teacher, which interacts acquisition module,；Voice recognition unit is for identification
Teacher's keyword；Statistic unit is used to count the number of teacher's keyword, and steps are as follows for specific acquisition teacher's interaction value:
Step 1: teacher's keyword is set as " playing games ", " enquirement ", " confirmation " and " cancellation "；Setting identification keyword " is swum
Play " is denoted as Di, and setting identification keyword " enquirement " is denoted as Fi, and setting identification keyword " confirmation " is denoted as Ei, and setting identification is crucial
Word " cancellation " is denoted as Gi；Interval time between Di and Ei is tdi；Interval time between Di and Gi is tgi；Between Fi and Ei
Interval time be tfi；Interval time between Fi and Gi is tfi；
Step 2: recognizing keyword " confirmation " and tdi < h2 after identifying keyword " playing games " again, then Di value is 1；
Keyword " confirmation " and tdi > h2 are identified after identifying keyword " playing games ", then Di value is 0；When identification keyword " is swum
" cancellation " is recognized again after play ", then Di=0；Beyond the h2 time without identification keyword after identifying keyword " playing games "
" confirmation " and " cancellation ", then Di=0；
Step 3: recognizing keyword " confirmation " and tFi < h2 after identifying keyword " enquirement " again, then Fi value is 1；When
Identify that keyword " enquirement " identifies keyword " confirmation " and tfi > h2 afterwards, then Fi value is 0；After identifying keyword " enquirement "
" cancellation " is recognized again, then Fi=0；After identifying keyword " enquirement " beyond the h2 time without identification keyword " confirmation " and
" cancellation ", then Fi=0；H2 is fixed preset value, and h2 value takes 10 seconds；
Step 4: formula is utilizedAcquire teacher's interaction value Li；Wherein J1, J2 are fixed pre-
If value；
Second display module is used to show that student to attend class the result of after line image information and students in class exercise answer；It is described
Operation input module inputs exercise after class and corresponding answer for teacher；Teacher's intelligent terminal attends class teacher image online
Exercise is sent to server after class for information, teacher's interaction value and teacher's input；Server receives the religion that teacher's intelligent terminal is sent
Attend class online image information, teacher's interaction value and teacher's input of teacher exercise and stores after class, and server is by the teacher of storage
The teacher that intelligent terminal is sent attends class image information, teacher's interaction value and teacher's input exercise and corresponding answering marks after class online
For teacher's information's database；
The analysis module is used to extract the answer of the exercise after class content and teacher's information's database in student information data library
Exercise and corresponding answer after class is simultaneously analyzed；Steps are as follows for analytical calculation:
S1: the answer content of exercise after class of student is Ki (i=1 ... n)；The answer that teacher inputs exercise after class is Mi (i=
1……n)；The corresponding score value of quantity Mi of exercise is denoted as mi after class, (i=1 ... n)；
S2:Ki is compared with Mi；It is embodied in, works as K1=M1, exercise answer is correct after indicating the students in class, then K1 value
For " 1 "；As K1 ≠ M1, exercise answer mistake after the students in class is indicated, then K1 value is " 0 "；
S3: formula is utilizedAcquire exercise score MFj after students in class；MFj indicates point of j-th of student
Number；
Student's score of analytical calculation is sent to attention module by the analysis module；Notice that module receives what analysis module was sent
Student's score of analytical calculation will simultaneously be handled；Specific processing step is as follows:
SS1: the number PZj and enquirement number QZj that actively answers a question of j-th of classmate is obtained；
SS2: formula is utilizedAcquire teacher's demand value
ZHj；Wherein, u1, u2, u3 are fixed preset value；Teacher's demand value ZHj is bigger, shows that teacher is more needed to infuse in the process at school
It anticipates and the student and puts question to.
2. a kind of on-line education system based on mobile intelligent terminal according to claim 1, which is characterized in that
Raw intelligent terminal includes scoring unit；The scoring unit is used to evaluate the teaching satisfactory value to teacher；The scoring unit will
The teaching satisfactory value that student sends is sent to matching module, and matching module receives the teaching satisfactory value that scoring unit is sent and right
It is handled, specific processing step is as follows:
Step 1: setting teacher is denoted as LAi；The teaching satisfactory value of the teacher is denoted as
Step 2: formula is utilizedAcquire matching value PPj；Wherein,
L1, l2, l3 and l4 are preset ratio coefficient；Matching value PPj is bigger；Show that the j student more matches with teacher LAi；
The matching value of calculating is sent to the display module of Intelligence of Students terminal by the matching module；Display module receives matching mould
Matching value that block is sent and display, are additionally provided with module of selection on the display module；Module of selection is for student according to matching value
Select corresponding teacher.
3. a kind of on-line education system based on mobile intelligent terminal according to claim 2, which is characterized in that the religion
Learn satisfactory valueCalculation formula it is as follows:Wherein MYi indicates scoring of i-th of classmate to teacher.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111144356A (en) * | 2019-12-30 | 2020-05-12 | 华中师范大学 | Teacher sight following method and device for remote teaching |
| CN111311997A (en) * | 2020-04-01 | 2020-06-19 | 孙梦菲 | Interaction method based on network education resources |
| CN111369406A (en) * | 2020-03-04 | 2020-07-03 | 广东石油化工学院 | Education management system based on datamation |
| CN112382153A (en) * | 2020-11-09 | 2021-02-19 | 艾迪安逊国际投资(广州)有限公司 | Data acquisition system based on wisdom classroom |
| CN112801830A (en) * | 2021-01-22 | 2021-05-14 | 深圳市微幼科技有限公司 | Post-class auxiliary system for online teaching |
| CN113823135A (en) * | 2021-09-30 | 2021-12-21 | 创泽智能机器人集团股份有限公司 | Robot-based auxiliary teaching method and equipment |
| WO2023036283A1 (en) * | 2021-09-10 | 2023-03-16 | 广州视源电子科技股份有限公司 | Online class interaction method and online class system |
| CN116259004A (en) * | 2023-01-09 | 2023-06-13 | 盐城工学院 | Student learning state detection method and system applied to online education |
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2019
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111144356A (en) * | 2019-12-30 | 2020-05-12 | 华中师范大学 | Teacher sight following method and device for remote teaching |
| CN111369406A (en) * | 2020-03-04 | 2020-07-03 | 广东石油化工学院 | Education management system based on datamation |
| CN111311997A (en) * | 2020-04-01 | 2020-06-19 | 孙梦菲 | Interaction method based on network education resources |
| CN111311997B (en) * | 2020-04-01 | 2022-03-15 | 孙梦菲 | Interaction method based on network education resources |
| CN112382153A (en) * | 2020-11-09 | 2021-02-19 | 艾迪安逊国际投资(广州)有限公司 | Data acquisition system based on wisdom classroom |
| CN112801830A (en) * | 2021-01-22 | 2021-05-14 | 深圳市微幼科技有限公司 | Post-class auxiliary system for online teaching |
| CN112801830B (en) * | 2021-01-22 | 2021-10-12 | 深圳市中银科技有限公司 | Post-class auxiliary system for online teaching |
| WO2023036283A1 (en) * | 2021-09-10 | 2023-03-16 | 广州视源电子科技股份有限公司 | Online class interaction method and online class system |
| CN113823135A (en) * | 2021-09-30 | 2021-12-21 | 创泽智能机器人集团股份有限公司 | Robot-based auxiliary teaching method and equipment |
| CN116259004A (en) * | 2023-01-09 | 2023-06-13 | 盐城工学院 | Student learning state detection method and system applied to online education |
| CN116259004B (en) * | 2023-01-09 | 2023-08-15 | 盐城工学院 | Student learning state detection method and system applied to online education |
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