KR0175589B1 - Learning method of arithmetic operation using an answering machine - Google Patents

Abstract

[TECHNICAL FIELD OF THE INVENTION]

Learning method of arithmetic operation using an answering machine.

[Technical Problem]

In the past, we have prepared reference books, notebooks, and pencils to study arithmetic operations. Learning from parents and guides is not only difficult in daily life, but also a lot of time Was consumed. In addition, when learning with video or audio tapes, parents or guides are not needed, or video tapes, videotapes or audio devices and tapes are prepared at a high cost.

[Summary of the Invention]

A memory unit for storing a problem of arithmetic operation and a telephone having an answering machine for outputting a problem stored in the memory unit and having a learning request command and if an accurate answer is inputted in response to the outputted question, An arithmetic operation learning method to output.

[Important Application of the Invention]

Answering machine.

Description

Learning method of arithmetic operation using an answering machine

FIG. 1 is a block diagram of an answering machine according to an embodiment of the present invention; FIG.

FIG. 2 is a control flow diagram according to an embodiment of the present invention; FIG.

FIG. 3 is a memory structure according to an embodiment of the present invention; FIG.

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a telephone provided with an answering machine, and more particularly, to a training method for learning a four-way operation using an answering machine.

Previously, it was possible for kindergarten or elementary school students to study books, additions, subtractions, and divisions by having books, pencils, and a teacher to teach the lessons. In addition, if there is no teacher to teach, there was a method of learning using expensive educational tapes.

As described above, conventionally, there was a problem that it was troublesome to prepare a reference book, a notebook, and a pencil to study arithmetic operations, and there was an inconvenience that a parent or a guide to guide learning would have to be guided individually. On the other hand, learning through the parents and the guide was not only difficult in daily life, but also consumed a lot of time depending on the teaching method. Also, in the case of learning using video or audio tapes, there was a cost loss that parents and / or guidance personnel were not required, or that the video device, videotape, or audio device and tape had to be prepared at a high cost. Accordingly, it is an object of the present invention to provide a method for learning arithmetic operations that can learn arithmetic operations using a telephone having an answering machine.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.

The controller 110 controls the overall response of the telephone set having the answering machine 120 according to the control program stored in the memory unit 130 And controls the operation. Under the control of the controller 110, the call circuit 114 interfaces a ring signal, a tone signal, and a call voice signal between the telephone and the telephone line. The audio input unit 116, the audio output unit 118, and the codec 122 are connected to each other under the control of the controller 110. The hook relay 112 establishes or blocks a communication path between the communication circuit 114 and the telephone line.

The voice input unit 116 includes a microphone or a transmitter, and converts a voice signal generated by the subscriber into an electrical signal. The audio output unit 118 includes a speaker, a receiver, and the like, and converts electrical signals into audio signals to generate audible sounds. The answering machine 120 includes a digital signal processor 124, a codec 122, a voice memory 126, and a numeric memory 128 to record and reproduce a voice message.

The digital signal processing unit 124 processes the digital signals input to and output from the codec 122 under the control of the controller 110. The digital signal processor 124 has a RAM for storing numerical data provided by the controller 110. [ The voice memory unit 126 stores data provided from the digital signal processing unit 124. The numeric memory unit 128 stores voice data corresponding to the numeric data. The numeric memory unit 128 stores voice data corresponding to the numeric data. In addition, the digital signal processor 124 outputs the voice data corresponding to the numeric data at the request of the digital signal processor 124. The memory unit 130 stores the control program of the controller 110 and data necessary for performing an overall functional operation.

In addition, the memory 130 stores data of problem memory learning contents for basic arithmetic operations such as program data and word-of-mouth trouble messages required for voice analysis and synthesis processing in the digital signal processor 124. The OPE 132 includes a key input unit for generating key commands and key data for controlling the operation of the answering machine by the user, a display unit for displaying the status of the answering machine operated under the control of the controller 110 134). The ring detector 136 is connected to a telephone line connected to the hook relay 112, detects a ring signal, and provides the ring signal to the controller 110.

The control flowchart according to an embodiment of the present invention will be described with reference to FIG. 2. FIG. 2 is a flowchart illustrating a process of displaying a key for selecting a learning type when a learning command key is input in a standby state. Outputting an error message and re-outputting the outputted question if the input number is determined to be an incorrect answer; If it is determined that the inputted number is correct, a step of sequentially outputting the problem is performed until all the stored problems are outputted.

As shown in FIG. 3, the memory structure according to an exemplary embodiment of the present invention includes an area in which a problem is stored corresponding to an index for selecting a problem.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The control unit 110 maintains the standby state in step 210. [ In step 212, the controller 110 searches the OPE 132 for key data corresponding to a learning command. If the input of the key data is found in step 212, the process proceeds to step 214 and a key corresponding to the type of learning is displayed on the display unit 134 so that the type of learning can be selected. If the input of the key data corresponding to the multiplication learning instruction is detected from the OPE 132 in response to the display in step 216, the controller 110 proceeds to step 218. If the predetermined problem among the problems stored in the memory 130 is programmed in the memory unit 130 in step 218, the control unit 100 outputs 2 × 1 =? For the first time, and sequentially outputs the program in order of the program term. The output includes a method of displaying a selected problem on the display unit 134 and a method of controlling the digital signal processing unit 124 to synthesize voice data stored in the numeric memory unit 128 and voice memory unit 126 There is a way.

After outputting the problem, the control unit 110 searches the OPE 132 for the input of the numeric key data indicating the correct answer in a predetermined time period. If the numeric key data is not input so that the predetermined time elapses, the process proceeds to step 232 to switch to the standby mode. If the input of the numeric key data is detected within a predetermined time, the controller 110 proceeds to step 222 and compares the calculated correct answer with the inputted numeric key data. The controller 110 compares the numeric key data input in step 224. [ The controller 110 proceeds to step 228 when it is determined that the numeric key data inputted in step 224 is correct. In step 226, the controller 110 displays an error message on the display unit 134 or controls the digital signal processor 124 to output a voice error message. The controller 110 outputs an error message and then returns to step 218 to re-output the error-corrected problem.

If all the problems stored in the memory 130 have been output, the controller 110 proceeds to step 232 and proceeds to step 230. Otherwise, the controller 110 proceeds to step 230. [ The controller 110 selects and outputs the next problem stored in the memory unit 130 and returns to step 220 to search for the input of the number key data.

If the multiplication learning instruction is not detected in step 216 and it is determined in step 234 that an instruction requesting addition, subtraction, and division learning has been detected, steps 218 to 232 are performed in the same manner as described above.

Referring to FIG. 3, if there is a multiplication learning instruction in step 216, for example, in step 218, 3 × 4 =?, Which is the first problem, is output from the memory unit 130. When the numeric key data 12 is input in step 220 in response to the question, since the correct answer has been inputted, the process proceeds to step 230 and outputs the next question 7 × 5 =?. If an incorrect answer of 15 is input in step 220, the process proceeds to step 226, and a wrong answer message indicating that it is an incorrect answer is output. Then, the above problem 3 × 4 =? Is output again. If the last answer, 2 × 7 =?, Is output and the correct answer is entered, proceed to step 232 and switch to standby mode.

As described above, according to the present invention, an automatic answering telephone is used, so that it is easy for a young student to be friendly, and it is possible to autonomously learn at home by simple manipulation without special instruction of a teacher or a parent.

Claims (10)

A memory unit for storing a problem of arithmetic operation and a telephone having an answering machine, outputs a problem stored in the memory unit if there is a learning request command, and if an accurate answer is inputted in response to the output problem, And outputs the result of the arithmetic operation. The method according to claim 1, wherein the problem output displays a problem stored in the memory unit on a display unit. The method according to claim 1, wherein the problem output is synthesized by voice synthesizing a problem stored in the memory unit using the answering machine. The method according to claim 1, wherein, when an incorrect answer is input in response to the output question, a message indicating that the answer is incorrect is outputted and the outputted question is re-outputted. The method according to claim 1, wherein when the answer is not inputted in response to the outputted question so that a predetermined time elapses, the mode is switched to the idle mode. A first step of displaying a key corresponding to the kind of arithmetic operation learning when a learning request command is input in a waiting state in a memory unit storing a problem of arithmetic operation and a telephone having an answering machine, A second step of outputting from the memory a problem of a sort of arithmetic operation type selected by the key data inputted in response to a response; checking an answer inputted in response to the outputted question; if it is determined that the answer is correct in the third step A fourth step of selecting and outputting the next problem in the memory unit, and a fifth step of outputting an error message when the error is determined in the third step and outputting the problem output in the second step, Arithmetic operation learning method. The method of claim 6, wherein the second step displays a problem stored in the memory unit on a display unit. The method of claim 6, wherein the second step displays a problem stored in the memory unit on a display unit. 7. The method according to claim 6, wherein the second process synthesizes a problem stored in the memory unit with speech using the automatic answer sheet, and outputs the synthesized speech. 10. The method according to claim 8 or 9, wherein if the answer is not inputted in response to the question outputted in the second step such that a predetermined time elapses, the mode is switched to the stand-by mode.