CN202084194U - Hand-held learning diagnosing analyzing apparatus - Google Patents
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- CN202084194U CN202084194U CN2010201417029U CN201020141702U CN202084194U CN 202084194 U CN202084194 U CN 202084194U CN 2010201417029 U CN2010201417029 U CN 2010201417029U CN 201020141702 U CN201020141702 U CN 201020141702U CN 202084194 U CN202084194 U CN 202084194U
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Abstract
The utility model relates to an electronic learning diagnosing analyzing apparatus, in particular to a scientific approach combined with the learning of science subjects such as mathematics, physics and chemistry, etc., and a microcomputer technology. The hand-held learning diagnosing analyzing apparatus, according to an intellectualization test can be used for analyzing learning condition of users, providing structure of knowledge and diagnosing report of the capability of taking a test, and indicating knowledge points not to be grasped for users to learn repeatedly, and comprises a housing, a central processor, a microprocessor unit, a display driving unit, a touch screen liquid crystal display, an I/A interface, a language processing unit, a sound generation apparatus, a program memory, a master control program module, an interface program module, a test paper judging program module, a data management program module, a structure of knowledge capability level evaluation program module, an individuation training mode program module, an information evaluation program module, a timing program module, an input unit, a power supply processing unit, a data memory, a test question data base module, a test question relevant data base module, a knowledge base module, a knowledge point concept base module, a structure of knowledge base module, an intelligent comment base module, and an individuation data base module.
Description
Technical field
The utility model relates to a kind of electronic installation of study diagnosis and analysis, the scientific approach and the micro-computer technology of natural sciences class subjects such as particularly a kind of associative learning mathematics, physics, chemistry, analyze user's study condition according to intelligent test, provide the structure of knowledge, examination capacity diagnosis report, and can be at not grasping the part hand-held study analysis diagnostic device of repetition learning in addition.
Background technology
At present, the learning device on the market is very different, exists following shortcoming in product design and learning process mostly:
(1) the original structure of knowledge of learner and level, learning ability are uneven, and the scarcity of qualified teachers' resource makes the teacher implement individualized education at the progress and the content of learner's individual difference adjustment teaching.The electronic learning device limitation teaching material version of existing hand-held or hand held, the learning training pattern that adopts is simple and mechanical, learning content and progress are pre-set, can't design different study schedules and content according to user's study condition, or take different training modes.
(2) combination is not concluded in the knowledge point in the teaching material according to the cultivation of the topic ability of requesting for conciliation of examination outline, remain exercises-stuffed teaching method blindly, straight line is enumerated the knowledge point, simply pile up education resource, make the learner lack understanding clearly for the structure of knowledge of integral body, do not adopt the data analysing method that is fit to, be unfavorable for the study of learner implicit knowledge at the subject characteristics.
(3) can only change mark according to known answer and can't analyze user's school grade according to user's answer, the learner is not learnt the accurate evaluation of situation, learning process is not carried out record, thereby the analytic learning person is to the grasp situation of knowledge point, make the learner not understand to the state in the own learning process, the content that may train is grasped, the content of Zhang Woing is not but found, exist a large amount of duplication of labour and the phenomenon of losing time, the efficient of study can't improve.
The utility model content
Technical problem to be solved in the utility model provides a kind of grasp situation that can dynamically follow the tracks of the learner to the knowledge point, carry out the diagnostic analysis of system science, at the otherness of student in the learning ability and the structure of knowledge, intelligence is adjusted the hand-held study device of training mode more accurately.
For solving the problems of the technologies described above, the utility model is realized as follows: hand-held study diagnosis and analysis device described in the utility model is by housing, central processing unit, microprocessor unit, the display driver unit, the touch screen LCDs, the I/A interface, language processing unit, sound-producing device, program storage, input block, the power supply processing unit, the data storer, the item database module, the related library module of examination question, base module, knowledge point conceptual base module, structure of knowledge library module, intelligence comment library module, the individuation data library module; Central processing unit inside is provided with microprocessor unit, data storer and program storage, and data storer and program storage constitute bi-directional data with microprocessor unit respectively and be electrically connected; The data memory inside is provided with item database module, the related library module of examination question, knowledge point conceptual base module, structure of knowledge library module, intelligent comment library module, individuation data library module successively, and knowledge point conceptual base module and structure of knowledge library module formation base module; The central processing unit outside is located in the display driver unit, constitutes bi-directional data with microprocessor unit and is electrically connected; The touch screen LCDs is located at the central processing unit outside, constitutes bi-directional data with the display driver unit and is electrically connected; The I/A interface is located at the central processing unit outside, and is electrically connected with microprocessor unit formation bi-directional data; The power supply processing unit is located at the central processing unit outside, and is electrically connected with microprocessor unit formation bi-directional data; Input block is located at the central processing unit outside, and is electrically connected with microprocessor unit formation bi-directional data; Sound-producing device is located at outside the central processing unit
Face is described in further details the utility model in conjunction with embodiment and accompanying drawing.At this, exemplary embodiment of the present utility model and explanation thereof are used to explain the utility model, but not as to qualification of the present utility model.
As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, hand-held study diagnosis and analysis device described in the utility model is by housing 27, central processing unit 1, microprocessor unit 2, display driver unit 3, touch screen LCDs 4, I/A interface 5, language processing unit 6, sound-producing device 7, program storage 8, input block 17, power supply processing unit 18, data storer 19, item database module 20, the related library module 21 of examination question, base module 22, knowledge point conceptual base module 23, structure of knowledge library module 24, intelligence comment library module 25, individuation data library module 26; Central processing unit 1 inside is provided with microprocessor unit 2, data storer 19 and program storage 8, and data storer 19 and program storage 8 constitute bi-directional datas with microprocessor unit 2 respectively and be electrically connected; Data storer 19 inside are provided with item database module 20, the related library module 21 of examination question, knowledge point conceptual base module 23, structure of knowledge library module 24, intelligent comment library module 25, individuation data library module 26 successively, and knowledge point conceptual base module 23 and structure of knowledge library module 24 formation base modules 22; Central processing unit 1 outside is located in display driver unit 3, constitutes bi-directional data with microprocessor unit 2 and is electrically connected; Touch screen LCDs 4 is located at central processing unit 1 outside, constitutes bi-directional data with display driver unit 3 and is electrically connected; I/A interface 5 is located at central processing unit 1 outside, and is electrically connected with microprocessor unit 2 formation bi-directional datas; Power supply processing unit 18 is located at central processing unit 1 outside, and is electrically connected with microprocessor unit 2 formation bi-directional datas; Input block 17 is located at central processing unit 1 outside, and is electrically connected with microprocessor unit 2 formation bi-directional datas; Sound-producing device 7 is located at central processing unit 1 outside, and is electrically connected with microprocessor unit 2 formation bi-directional datas; Language processing unit 6 is located at central processing unit 1 outside, and is electrically connected with microprocessor unit 2 formation bi-directional datas.
Described input block 17 is key zone and touch-screen, and this key zone comprises directionkeys, acknowledgement key, return key, loud minor adjustment function key up and down.
Described key zone is fixedly mounted on the outer casing frontispiece bottom.
Described touch-screen is fixedly mounted on outer casing frontispiece top.
Described microprocessor unit is installed in the inner chamber of housing.
The side of described housing also is provided with external unit and the I/A interface that is connected with microprocessor.
Good effect of the present utility model: hand-held study diagnosis and analysis device described in the utility model is a kind ofly based on embedded platform number of students physics and chemistry learning knowledge structure to be carried out the portable electric device of diagnostic analysis.Still do not have similar products in the market and can realize this function.The total data information that it can store in the students'learning to be produced automatically, utilization professional intellectual ability algorithm, for the user provides the most accurate on the market structure of knowledge analysis means, thereby solved in learning process, can't design the present situation of individualized learning scheme because of this class data deficiencies with practical significance.It is different from common analytic process must rely on prominent teacher's experience judgment mode, does not need the clergy to participate in analyzing, and does not also need to rely on the instant messaging of internet, timely and convenient.After student's test, system is according to doing the grasp degree of moving this student of analysis of topic result on each knowledge point, generate the report of structure of knowledge diagnostic analysis, for the student locks the knowledge defective, and suit the remedy to the case according to the result of structure of knowledge diagnostic analysis and in time to remedy the knowledge defective, it promptly is individualized learning scheme for the special custom-made by size of this student, improve the mathematics, physics and chemistry achievement fast, by intelligence test, intelligent diagnostics is estimated with intelligence, dynamically follow the tracks of the grasp situation of student to the knowledge point, allow the student and the head of a family thereof accurately clearly understand the students'knowledge structure, study condition (comprises its history, reality, development trend in the future), the weakness of fully understanding the advantage of oneself and need strengthening especially where.Automatically be the unnecessary repetition training of learner's filtering screening, concentrate one's energy to inscribe the knowledge that shows and the weakness on the ability in time remedies by doing, allow the student in the shortest time, carry out the most effective study at own.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is some embodiment of this utility model, for those of ordinary skills, do not paying under the prerequisite of creating work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the utility model contour structures synoptic diagram
Fig. 2 is the utility model contour structures synoptic diagram
Fig. 3 is the utility model structural principle synoptic diagram
Fig. 4 is a diagnostic analysis program flow diagram in the utility model test
Among the figure, 1 central processing unit, 2 microprocessor units, 3 display driver unit
4 touch screen LCDs 5I/A interfaces, 6 language processing units
7 sound-producing devices, 8 program storages, 9 primary control program modules
10 interface program modules 11 program module of going over examination papers
12 data administrator modules
13 structure of knowledge ability level appraisal procedure modules
14 personalized training mode program modules
15 information evaluation program modules, 16 timing program modules, 17 input blocks
18 power supply processing units, 19 data storeies
The related library module of 20 item database modules, 21 examination questions
22 base modules, 23 knowledge point conceptual base modules
24 structure of knowledge library modules, 25 intelligent comment library modules
26 individuation data library modules, 27 shells
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is described in further details below in conjunction with embodiment and accompanying drawing.At this, exemplary embodiment of the present utility model and explanation thereof are used to explain the utility model, but not as to qualification of the present utility model.
As depicted in figs. 1 and 2, hand-held study diagnosis and analysis device described in the utility model is by housing 27, central processing unit 1, microprocessor unit 2, display driver unit 3, touch screen LCDs 4, I/A interface 5, language processing unit 6, sound-producing device 7, program storage 8, primary control program 9, interface program 10, the program 11 of going over examination papers, data administrator 12, structure of knowledge ability level appraisal procedure 13, personalized training mode program 14, information evaluation program 15, timing program 16, input block 17, power supply processing unit 18, data storer 19, item database 20, the related data bank 21 of examination question, knowledge base 22, knowledge point conceptual base 23, structure of knowledge storehouse 24, intelligence comment storehouse 25, individuation data storehouse 26; Central processing unit 1 inside is provided with microprocessor unit 2, data storer 19 and program storage 8, and data storer 19 and program storage 8 constitute bi-directional datas with microprocessor unit 2 respectively and be electrically connected; Data storer 19 inside are provided with item database 20, the related data bank 21 of examination question, knowledge point conceptual base 23, structure of knowledge storehouse 24, intelligent comment storehouse 25, individuation data storehouse 26 successively, and knowledge point conceptual base 23 and structure of knowledge storehouse 24 formation knowledge bases 22; Program storage 8 inside are provided with interface program 10 successively, the program of going over examination papers 11, data administrator 12, structure of knowledge ability level appraisal procedure 13, personalized training mode program 14, information evaluation program 15 and timing program 16; Central processing unit 1 outside is located in display driver unit 3, constitutes bi-directional data with microprocessor unit 2 and is electrically connected; Touch screen LCDs 4 is located at central processing unit 1 outside, constitutes bi-directional data with display driver unit 3 and is electrically connected; I/A interface 5 is located at central processing unit 1 outside, and is electrically connected with microprocessor unit 2 formation bi-directional datas; Power supply processing unit 18 is located at central processing unit 1 outside, and is electrically connected with microprocessor unit 2 formation bi-directional datas; Input block 17 is located at central processing unit 1 outside, and is electrically connected with microprocessor unit 2 formation bi-directional datas; Sound-producing device 7 is located at central processing unit 1 outside, and is electrically connected with microprocessor unit 2 formation bi-directional datas; Language processing unit 6 is located at central processing unit 1 outside, and is electrically connected with microprocessor unit 2 formation bi-directional datas.
Described input block 17 is key zone and touch-screen, and this key zone comprises directionkeys, acknowledgement key, return key, loud minor adjustment function key up and down.
Described key zone is fixedly mounted on the outer casing frontispiece bottom.
Described touch-screen is fixedly mounted on outer casing frontispiece top.
Described microprocessor unit 2 is installed in the inner chamber of housing.
The side of described housing 27 also is provided with external unit and the I/A interface that is connected with microprocessor.
The example of the test process of the utility model diagnostic test includes the following step:
As shown in Figure 3:
Step (1): beginning operate learning diagnosis and analysis device;
Step (2): select content measurement and pattern by input block 17
Step (3): interface program 10 is according to the test pattern of selecting, and selects the examination question group and it is presented on the touch screen LCDs 4;
Step (4): input block 17, the answer of each examination question of typing;
Step (5): interface program 10 starts the program 11 of going over examination papers, and examination question group and answer are corrected automatically;
Step (6): structure of knowledge horizontal analysis and capability evaluation program 13 are added up according to associated knowledge point, and obtain the volume face score for each relevant knowledge point;
Step (7) structure of knowledge horizontal analysis, capability evaluation program 13 are calculated the grasp ratio of each knowledge point, a grasp degrees of data storehouse of refreshing one's knowledge.
Step (8) structure of knowledge horizontal analysis, capability evaluation program 13 be each historical study recorded information relatively, calculates the development trend of each knowledge point.
Step (9) structure of knowledge horizontal analysis, capability evaluation program 13 are expanded the computing power assessment indicator according to rudimentary knowledge, skill method, the thinking of each knowledge point.
Step (10) structure of knowledge horizontal analysis, capability evaluation program 13 are evaluated rating achievement rating according to the paper overall difficulty.
Step (11) data administrator 12 is learnt ROA in the database of record in history
Step (12) information evaluation program 15 is provided deagnostic report, formulates the individualized learning scheme
Step (13) interface program 10 shows a study deagnostic report on display unit;
Step (14) is according to the assessment of deagnostic report, the training mode of intelligent recommendation personalization.
Whether step (15) continues the operate learning diagnosis and analysis device is further practised, if, then rebound step (2).
Step (16) finishes and withdraws from study diagnosis and analysis device.
Each parts of the utility model and program function explanation:
Microprocessor unit 2: be used for carrying out the program that is stored in the described storer, analysis user's the structure of knowledge and level, learning ability.
Program storage 8: be connected the programmed instruction that is used for storing data and can carries out by described processing unit with microprocessor unit 2.
Item database 20: be stored in the described storer, claim the test and appraisal resource database again.This database storage has a plurality of examination questions and each examination question and answer, and each examination question is all corresponding at least a knowledge point.Each examination question that prestores all is to formulate degree-of-difficulty factor and topic type coefficient with manual type in advance.The difficulty classification of examination question is divided into low difficulty, middle difficulty and highly difficult; Wherein highly difficult have a highest coefficient value, and low difficulty then has minimum coefficient value.This item database is that the topic type classification with examination question comprises multiple-choice question, the topic of filling a vacancy is conciliate answer; Wherein the topic type coefficient value of multiple-choice question is minimum, and the topic type coefficient value of separating answer is then the highest.
Knowledge base 22: be stored in the described storer, comprise conceptual data storehouse, knowledge point 23 and structure of knowledge database 24.This database storage has incidence relation, the utilization knowledge point skill of solving a problem and the way of thinking, the structure of knowledge framework of knowledge point notion, knowledge point.
The related data bank 21 of examination question: mainly be the degree of correlation between each examination question of record and knowledge point notion.
Individuation data storehouse 26: be stored in the described storer, comprise historical study database of record, the level data storehouse is grasped in the knowledge point.When the learner after initial testing, just produce learning records and the results of learning of learner to some knowledge point, these learning records and results of learning pass to the history study recorded information in the personalized database; It preserves learner's learning records and results of learning information, simultaneously these information is called for structure of knowledge horizontal analysis, capability evaluation program, personalized training mode recommended program;
Data administrator is learnt the student information such as situation, dynamic, detailed progress and is in time added historical study database of record to, is used for writing down the study condition of user for each knowledge point.
The level data storehouse is grasped in the knowledge point: comprise knowledge point, knowledge point concordance list and grasp the degrees of data district.The knowledge point be by the former knowledge point of presetting and non-former knowledge point (based on former knowledge point and between incidence relation, the skill of solving a problem, thought and method), and grasp the corresponding data such as rank of degree with each knowledge point and constitute.The original state of each knowledge point is " blank ".The learner had carried out exercise to some knowledge point after, its relevant knowledge point state changed thereupon.
Grasping the grasp rank that degrees of data district internal memory contains each knowledge point, structure of knowledge level, capability evaluation program go to search the address of grasping level data by the knowledge point in the concordance list of knowledge point, then according to the grasp degrees of data address that finds in grasp degree district deal with data.The knowledge point index comprises two parts: the grasp level data address of knowledge point, this knowledge point; The study condition data of knowledge point comprise 2 parts: last grasp degree ND that changes and the last time that contacts this knowledge point.
Interface program 10: be stored in the described storer, from this item database, in described database, access one group of examination question according to the predetermined mode of setting a question, and these examination questions are shown to the user by output unit, and receive the input that described user answers and done each examination question by described input block 17.
Timing program 16: can be used to calculate this candidate and answer the time that each examination question spent.
The program 11 of going over examination papers: can be used to pass judgment on each examination question that this candidate answers and whether answer questions, and the deserved mark of each examination question of answering questions.
Primary control program 9: when the user carries out learning training to a certain knowledge point, primary control program P trains the test result of examination question earlier according to the learner, operation intellectual analysis program, convert this test result to learner according to the algorithm that presets degree is grasped in certain knowledge point, last training mode program of selecting to recommend personalization intelligently.
Data administrator 12: be used for extracting, calling education resource.Comprise that collection is about ability information and the arrangement warehouse-in of learner to the grasp situation of education resource, and from described education resource, select suitable part to offer described learner, described suitable part comprises the information that need learn which described knowledge point about described learner.Recording learning effect, its result dynamically update the grasp state of each knowledge point in the personalized database fields.
Structure of knowledge level, capability evaluation program 13: transfer learner's learning records and results of learning from the historical record data storehouse, according to structure of knowledge assessment learner's learning state, guidance learning person further learns by data analysis;
Personalized training mode recommended program 14: the learner's who provides according to structure of knowledge horizontal analysis, appraisal procedure or individuation data storehouse learning state information, recommend personalized training mode.
Information evaluation program 15: be stored in the described storer, learning process to the learner is carried out dynamic tracking, being used for the input that this user is done each examination question and the answer of each examination question compares, and analyzes the study condition of this user for each knowledge point according to the comparative result and the corresponding knowledge point of each examination question of each examination question.
Claims (6)
1. use hand-held study diagnosis and analysis device for one kind, it is characterized in that: it is by housing (27), central processing unit (1), microprocessor unit (2), display driver unit (3), touch screen LCDs (4), I/A interface (5), language processing unit (6), sound-producing device (7), program storage (8), input block (17), power supply processing unit (18), data storer (19), item database module (20), the related library module (21) of examination question, base module (22), knowledge point conceptual base module (23), structure of knowledge library module (24), intelligence comment library module (25), individuation data library module (26); Central processing unit (1) inside is provided with microprocessor unit (2), data storer (19) and program storage (8), and data storer (19) and program storage (8) constitute bi-directional data with microprocessor unit (2) respectively and be electrically connected; Data storer (19) inside is provided with item database module (20), the related library module (21) of examination question, knowledge point conceptual base module (23), structure of knowledge library module (24), intelligent comment library module (25), individuation data library module (26) successively, and knowledge point conceptual base module (23) and structure of knowledge library module (24) formation base module (22); Central processing unit (1) outside is located in display driver unit (3), constitutes bi-directional data with microprocessor unit (2) and is electrically connected; Touch screen LCDs (4) is located at central processing unit (1) outside, constitutes bi-directional data with display driver unit (3) and is electrically connected; I/A interface (5) is located at central processing unit (1) outside, and is electrically connected with microprocessor unit (2) formation bi-directional data; Power supply processing unit (18) is located at central processing unit (1) outside, and is electrically connected with microprocessor unit (2) formation bi-directional data; Input block (17) is located at central processing unit (1) outside, and is electrically connected with microprocessor unit (2) formation bi-directional data; Sound-producing device (7) is located at central processing unit (1) outside, and is electrically connected with microprocessor unit (2) formation bi-directional data; Language processing unit (6) is located at central processing unit (1) outside, and is electrically connected with microprocessor unit (2) formation bi-directional data.
2. the hand-held study diagnosis and analysis device of using according to claim 1 is characterized in that: described input block (17) is key zone and touch-screen, and this key zone comprises directionkeys, acknowledgement key, return key, loud minor adjustment function key up and down.
3. the hand-held study diagnosis and analysis device of using according to claim 2, it is characterized in that: described key zone is fixedly mounted on the outer casing frontispiece bottom.
4. the hand-held study diagnosis and analysis device of using according to claim 2 is characterized in that: described touch screen LCDs (4) is fixedly mounted on outer casing frontispiece top.
5. the hand-held study diagnosis and analysis device of using according to claim 1 is characterized in that: described microprocessor unit (2) is installed in the inner chamber of housing.
6. the hand-held study diagnosis and analysis device of using according to claim 1 is characterized in that: the side of described housing (27) also is provided with external unit and the I/A interface (5) that is connected with microprocessor unit (2).
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| CN2010201417029U CN202084194U (en) | 2010-03-26 | 2010-03-26 | Hand-held learning diagnosing analyzing apparatus |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103886779A (en) * | 2012-12-20 | 2014-06-25 | 北大方正集团有限公司 | Method and system for processing data |
| TWI453703B (en) * | 2012-03-30 | 2014-09-21 | Hiachieve Digital Technology | Method and system for assessment of learning |
| CN104575122A (en) * | 2015-02-03 | 2015-04-29 | 深圳市蓝宝石球显科技有限公司 | Touch type learning system and touch type learning machine |
| CN105225549A (en) * | 2015-10-13 | 2016-01-06 | 安阳师范学院 | A kind of Language for English learning system |
| CN108376484A (en) * | 2018-01-26 | 2018-08-07 | 东莞科力线材技术有限公司 | The implementation method of multifunctional intellectual specification |
-
2010
- 2010-03-26 CN CN2010201417029U patent/CN202084194U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI453703B (en) * | 2012-03-30 | 2014-09-21 | Hiachieve Digital Technology | Method and system for assessment of learning |
| CN103886779A (en) * | 2012-12-20 | 2014-06-25 | 北大方正集团有限公司 | Method and system for processing data |
| CN104575122A (en) * | 2015-02-03 | 2015-04-29 | 深圳市蓝宝石球显科技有限公司 | Touch type learning system and touch type learning machine |
| CN105225549A (en) * | 2015-10-13 | 2016-01-06 | 安阳师范学院 | A kind of Language for English learning system |
| CN108376484A (en) * | 2018-01-26 | 2018-08-07 | 东莞科力线材技术有限公司 | The implementation method of multifunctional intellectual specification |
| CN108376484B (en) * | 2018-01-26 | 2020-10-27 | 东莞科力线材技术有限公司 | Method for realizing multifunctional intelligent specification |
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