Automated instructional apparatus and method

Claim 2

Automated instructional apparatus for teaching a student by manipulation of at least one operating control to operate equipment including a plurality of equipment points normally maintained at predetermined conditions and for teaching a student to operate a tester of the equipment capable of indicating the point conditions, said apparatus comprising in combination: equipment simulation means for simulating said equipment including test points for simulating said equipment points; control simulation means for simulating said operating control; control detection means for sensing the position of the control simulation means and for generating digital control condition signals representing the position of the control simulation means; control storage means for storing the control condition signals; test point storage means for storing digital test point condition signals representing a simulated condition at each of said test points; tester simulation means for simulating said tester and for indicating the simulated conditions at the test points in response to a tester indicating signal; selector means for selecting at least one of the test points for indication by the tester simulation means; instruction means for presenting instructions to the student; and data processing means for enabling the instruction means to present a first instruction requesting the student to move the control simulation means to a first position, for scanning the control storage means to detect the actual position to which the student moves the control simulation means, for comparing the first position to the actual position, for enabling the instruction means to present an instruction informing the student about the results of the comparing, and for transmitting to the tester simulation means a tester simulating signal derived from the digital test point condition signals corresponding to the one test point selected by the selection means, whereby the tester and equipment are realistically simulated and the errors in the student's movement of the control simulation means can be detected and communicated to the student, so that the student is readily taught to operate an actual piece of equipment and a tester.

Claim 3

Apparatus, as claimed in claim 1, wherein the operating control comprises an equipment operating control and wherein the control simulation means simulates the equipment operating control, whereby student errors in operating the equipment simulation means can be communicated to the student.

Claim 4

Apparatus, as claimed in claim 1, wherein the operating control comprises a tester operating control and wherein the control simulation means simulates the tester operating control, whereby errors in operating the tester simulation means can be communicated to the student.

Claim 5

Apparatus, as claimed in claim 3, wherein the control simulation means comprises tester control means for identifying a desired sensitivity of the tester simulation means to the tester indicating signal, wherein the control detection means comprises means for sensing the state of the tester control means and for generating a digital tester control signal representing the state of the tester control means, wherein the control storage means comprises means for storing the digital tester control signal, and wherein the data processing means comprises means for altering the tester indicating signal depending on the state of the tester control means, whereby errors in selecting the sensitivity of the tester simulation means can be communicated to the student.

Claim 6

Apparatus, as claimed in claim 1, wherein the data processing means further comprises means for recording errors made by the student during the movement of the control simulation means.

Claim 7

Apparatus, as claimed in claim 1, wherein the data processing means comprises means for enabling the instruction means to repeat the first instruction in response to an error by the student in moving the control simulation means.

Claim 8

Apparatus, as claimed in claim 1, wherein the data processing means comprises menas for storing remedial instructions and means for enabling the instruction means to display the remedial instructions in response to a predetermined number of errors by the student in moving the control simulation means.

Claim 9

Apparatus, as claimed in claim 1, wherein the data processing means comprises means for enabling the student to skip the first instruction, whereby instructions already familiar to the student can be omitted.

Claim 10

Apparatus, as claimed in claim 1, wherein the test point storage means comprises means for storing digital test point failure condition signals representing a simulated failure condition on at least one of the test points at the same time that a digital test point condition signal is stored in connection with the one test point.

Claim 11

An automated method of instructing a student to manipulate at least one operating control in order to learn the use of a piece of equipment having a plurality of points normally maintained at predetermined conditions and the use of a tester for the equipment, said method comprising the steps of: simulating the equipment, points, operating control and tester; storing digital test point condition signals having values representing a simulated condition at each of the points; requesting the student to move the simulated operating control to a first position; comparing the first position with the position to which the student moves the operating control; informing the student about the results of the comparison; selecting at least one of the points for indication by the simulated tester; and indicating on the simulated tester the condition of the one point, whereby the student learns to operate the tester and equipment by manipulating the simulated operating control.

Claim 12

An automated method of instructing a student to manipulate at least one operating control in order to learn the use of a piece of equipment having a plurality of points normally maintained at predetermined conditions and the use of a tester for the equipment, said method comprising the steps of: simulating the equipment, points, operating control and tester; storing digital test point condition signals having values representing a simulated condition at each of the points; requesting the student to move the simulated operating control to a first position; comparing the first position with the position to which the student moves the operating control; informing the student about the results of the comparison; selecting at least one of the points for indication by the simulated tester; and indicating on the simulated tester the condition of the one point, whereby the student learns to operate the tester and equipment by manipulating the simulated operating control.

Claim 13

A method, as claimed in claim 10, wherein the operating control comprises an equipment operating control and wherein the step of simulating the operating control comprises the step of simulating the equipment operating control, whereby student errors in operating the simulated equipment are communicated to the student.

Claim 14

A method, as claimed in claim 10, wherein the operating control comprises a tester operating control and wherein the step of simulating the operating control comprises the step of simulating the tester operating control whereby student errors in operating the simulated tester are communicated to the student.

Claim 15

A method, as claimed in claim 12, wherein the tester operating control comprises a detector for sensing the condition of the equipment points, wherein the step of simulating the tester operating control comprises the step of simulating the detector, wherein the step of requesting comprises the step of requesting the student to move the simulated detector to a first predetermined simulated point, and wherein the step of comparing comprises the step of comparing the first predetermined simulated point with the simulated point on which the student actually places the detector.

Claim 16

A method, as claimed in claim 13, and further comprising the steps of: displaying a diagram or pictorial representation of said equipment to the student; and identifying on said diagram or pictorial representation the simulated test point touched by the simulated detector.

Claim 17

A method, as claimed in claim 10, wherein the step of storing digital test point condition signals comprises the step of storing a digital test point failure condition signal having a value representing a simulated failure condition at a predetermined point.

Claim 18

A method, as claimed in claim 10, and further comprising the step of accumulating and recording errors made by the student in the movement of the simulated operating control.

Claim 19

A method, as claimed in claim 10, and further comprising the step of repeating the step of requesting in response to a predetermined number of errors made by the student in the movement of the simulated operating control.

Claim 20

A method, as claimed in claim 10, and further comprising the steps of: storing remedial instructions; and displaying the remedial instructions to the student in response to a predetermined number of errors made by the student in the movement of the simulated operating control.

Claim 21

Automated instructional apparatus for teaching a student to evaluate equipment having a plurality of points normally maintained at predetermined conditions by means of a device capable of sensing the conditions of the points and a tester capable of indicating the point conditions sensed by the detector, said apparatus comprising in combination: equipment simulation means for simulating said equipment including test points for simulating said equipment points; test point storage means for storing digital test point condition signals representing a simulated condition at each of said test points; tester simulation means for simulating said tester and for indicating the simulated conditions at the test points; a detector adapted to communicate with the test points; detection storage means for storing a different digital test point identification signal for each test point communicated with by the detector; display means for presenting a graphic illustration of the equipment, including the test points; and data processing means for sequentially scanning the detection storage means to determine the test point communicated with by the detector, generating a tester indicating signal corresponding to the digital test point condition signal representing the test point communicated with by the detector, transmitting the tester indicating signal to the tester simulation means, and enabling the display means to indicate on the graphic illustration the test point communicated with by the detector, whereby the indicating means indicates the simulated condition at the test point communicated with by the detector so that the tester simulation means responds to the equipment simulation means in the same manner as an actual tester would respond to an actual piece of equipment and whereby the student is graphically informed of the relationship between the equipment and the test point communicated with by the detector.

Claim 22

Automated instructional apparatus for teaching a student to evaluate equipment having a plurality of points normally maintained at predetermined conditions by means of a device capable of sensing the conditions of the points and a tester capable of indicating the point conditions sensed by the detector, said apparatus comprising in combination: equipment simulation means for simulating said equipment including test points for simulating said equipment points; test point storage means for storing digital test point condition signals representing a simulated condition at each of said test points; tester simulation means for simulating said tester and for indicating the simulated conditions at the test points; a detector adapted to communicate with the test points; detection storage means for storing a different digital test point identification signal for each test point communicated with by the detector; display means for presenting a graphic illustration of the equipment, including the test points; and data processing means for sequentially scanning the detection storage means to determine the test point communicated with by the detector, generating a tester indicating signal corresponding to the digital test point condition signal representing the test point communicated with by the detector, transmitting the tester indicating signal to the tester simulation means, and enabling the display means to indicate on the graphic illustration the test point communicated with by the detector, whereby the indicating means indicates the simulated condition at the test point communicated with by the detector so that the tester simulation means responds to the equipment simulation means in the same manner as an actual tester would respond to an actual piece of equipment and whereby the student is graphically informed of the relationship between the equipment and the test point communicated with by the detector.

Claim 23

Apparatus, as claimed in claim 19, wherein the display means comprises a cathode ray tube and wherein the graphic illustration is fixed to the face of the cathode ray tube.

Claim 24

Automated instructional apparatus for teaching a student to operate equipment including a plurality of equipment points normally maintained at predetermined conditions and a tester of the equipment capable of indicating the point conditions, including a detector for sensing the condition of the equipment points, said apparatus comprising in combination: equipment simulation means for simulating said equipment including test points for simulating said equipment points; detector simulation means movable by the student for communicating with the test points and for selecting at least one of the test points for indication; means for generating a different test point identification signal for each test point communicated with by the detector simulation means; control storage means for storing the digital test point identification signals; test point storage means for storing digital test point condition signals representing a simulated condition at each of said test points; tester simulation means for simulating said tester and for indicating the simulated conditions at the test point selected by the detector simulation means in response to a tester indicating signal; instruction means for presenting instructions to the student; and data processing means for enabling the instruction means to present a first instruction requesting the student to move the detector simulation means to a first test point, for scanning the control storage means to determine the actual test point communicated with by the detector simulation means, for comparing the first test point to the actual test point, for enabling the instruction means to present an instruction informing the student about the results of the comparing, and for transmitting to the tester simulation means a tester indicating signal corresponding to the digital test point condition signal representing the test point communicated with by the detector simulation means, whereby the tester and equipment are realistically simulated and the errors in the student's movement of the detector simulation means to the proper test point can be detected and communicated to the student, so that the student is readily taught to operate an actual piece of equipment and a tester.

Claim 25

Automated instructional apparatus for teaching a student to operate equipment including a plurality of equipment points normally maintained at predetermined conditions and a tester of the equipment capable of indicating the point conditions, including a detector for sensing the condition of the equipment points, said apparatus comprising in combination: equipment simulation means for simulating said equipment including test points for simulating said equipment points; detector simulation means movable by the student for communicating with the test points and for selecting at least one of the test points for indication; means for generating a different test point identification signal for each test point communicated with by the detector simulation means; control storage means for storing the digital test point identification signals; test point storage means for storing digital test point condition signals representing a simulated condition at each of said test points; tester simulation means for simulating said tester and for indicating the simulated conditions at the test point selected by the detector simulation means in response to a tester indicating signal; instruction means for presenting instructions to the student; and data processing means for enabling the instruction means to present a first instruction requesting the student to move the detector simulation means to a first test point, for scanning the control storage means to determine the actual test point communicated with by the detector simulation means, for comparing the first test point to the actual test point, for enabling the instruction means to present an instruction informing the student about the results of the comparing, and for transmitting to the tester simulation means a tester indicating signal corresponding to the digital test point condition signal representing the test point communicated with by the detector simulation means, whereby the tester and equipment are realistically simulated and the errors in the student's movement of the detector simulation means to the proper test point can be detected and communicated to the student, so that the student is readily taught to operate an actual piece of equipment and a tester.

Claim 26

Automated instructional apparatus for teaching a student by manipulation of at least one continuous operating control to operate equipment including a plurality of equipment points normally maintained at predetermined conditions and for teaching a student to operate a tester of the equipment capable of indicating the point conditions, said apparatus comprising in combination: equipment simulation means for simulating said equipment including test points for simulating said equipment points; control simulation means for simulating said continuous operating control and for generating an analog voltage which varies continuously as the position of the control simulation means is changed; control detection means including an analog-to-digital converter for converting the analog voltage to a digital control condition signal representing the position of the control simulation means; control storage means for storing the control condition signal; test point storage means for storing digital test point condition signals representing a simulated condition at each of said test points; tester simulation means for simulating said tester and for indicating the simulated conditions at the test points in response to a tester indicating signal; selector means for selecting at least one of the tester points for indication by the tester simulation means; instruction means for presenting instructions to the student; and data processing means for enabling the instruction means to present a first instruction requesting the student to move the control simulation means to a first position, for scanning the control storage means to detect the actual position to which the student moves the control simulation means, for comparing the first position to the actual position, for enabling the instruction means to present an instruction informing the student about the results of the comparing, and for transmitting to the tester simulation means a tester simulating signal derived from the digital test point condition signals corresponding to the one test point selected by the selection means, whereby the tester and equipment are realistically simulated and the errors in the student's movement of the control simulation means can be detected and communicated to the student, so that the student is readily taught to operate an actual piece of equipment and a tester.

Claim 27

Automated instructional apparatus for teaching a student by manipulation of at least one continuous operating control to operate equipment including a plurality of equipment points normally maintained at predetermined conditions and for teaching a student to operate a tester of the equipment capable of indicating the point conditions, said apparatus comprising in combination: equipment simulation means for simulating said equipment including test points for simulating said equipment points; control simulation means for simulating said continuous operating control and for generating an analog voltage which varies continuously as the position of the control simulation means is changed; control detection means including an analog-to-digital converter for converting the analog voltage to a digital control condition signal representing the position of the control simulation means; control storage means for storing the control condition signal; test point storage means for storing digital test point condition signals representing a simulated condition at each of said test points; tester simulation means for simulating said tester and for indicating the simulated conditions at the test points in response to a tester indicating signal; selector means for selecting at least one of the tester points for indication by the tester simulation means; instruction means for presenting instructions to the student; and data processing means for enabling the instruction means to present a first instruction requesting the student to move the control simulation means to a first position, for scanning the control storage means to detect the actual position to which the student moves the control simulation means, for comparing the first position to the actual position, for enabling the instruction means to present an instruction informing the student about the results of the comparing, and for transmitting to the tester simulation means a tester simulating signal derived from the digital test point condition signals corresponding to the one test point selected by the selection means, whereby the tester and equipment are realistically simulated and the errors in the student's movement of the control simulation means can be detected and communicated to the student, so that the student is readily taught to operate an actual piece of equipment and a tester.