Automatic memory trainer

Claim 2

Apparatus useful by a trainee to facilitate learning, said apparatus comprising: memory means for storing a plurality of data items; first sequencing means for selecting data items from said memory means; additional sequencing means for making multiple selections of the same data item and separating successive selections of such item by an interval comprising one or more selections of other data items; interval variation means for automatically varying said interval from one predictable magnitude to another predictable magnitude; output means, responsive to each data item selected, for transmitting data, as defined by said selected data item, to a trainee; input means for receiving the trainee's response corresponding to the transmitted data; and classification means, responsive to the selected data and to the responses by the trainee, for determining whether responses by the trainee are good or bad and for classifying data items as subject to selection by said additional sequencing means.

Claim 3

The apparatus of claim 1 wherein said additional sequencing means is responsive to the detection of a bad response for again selecting that same data item after an interval of fixed, small magnitude.

Claim 4

The apparatus of claim 2 wherein said interval variation means includes means for increasing said interval when the trainee makes a good response.

Claim 5

The apparatus of claim 3 wherein said means for increasing said interval includes means for increasing the interval in a plurality of equal or unequal increments as the trainee makes a plurality of good responses corresponding to the same data item.

Claim 6

The apparatus of claim 1 wherein said interval variation means includes means for decreasing said interval when the trainee makes a bad response.

Claim 7

The apparatus of claim 5 wherein said interval variation means also includes means for increasing said interval when the trainee makes a good response.

Claim 8

The apparatus of claim 6 wherein said means for increasing said interval includes means for increasing the interval in a plurality of equal or unequal increments as the trainee makes a plurality of good responses corresponding to the same data item.

Claim 9

The apparatus of claim 1 wherein said interval variation means includes means for increasing said interval when the trainee makes a good response.

Claim 10

The apparatus of claim 8 wherein said means for increasing said interval includes means for increasing the interval in a plurality of equal or unequal increments as the trainee makes a plurality of good responses corresponding to the same data item.

Claim 11

The apparatus of claim 1 further including first storage means storing information defining the status of data items subject to selection by said addition sequencing means.

Claim 12

The apparatus of claim 10 wherein said status information includes the interval until selection of a data item by said additional sequencing means.

Claim 13

The apparatus of claim 11 wherein said status information also includes the quantity of good responses the trainee has given to the same data item.

Claim 14

The apparatus of claim 12 wherein said interval variation means is responsive to said status information stored by said first storage means.

Claim 15

The apparatus of claim 13 further including logic means responsive to said status information and capable of terminating the classification of a data item as subject to selection by said additional sequencing means.

Claim 16

The apparatus of claim 12 further including logic means responsive to said status information and capable of terminating the classification of a data item as subject to selection by said additional sequencing means.

Claim 17

The apparatus of claim 11 wherein said interval variation means is responsive to said status information stored by said first storage means.

Claim 18

The apparatus of claim 16 further including logic means responsive to said status information and capable of terminating the classification of a data item as subject to selection by said additional sequencing means.

Claim 19

The apparatus of claim 11 further including logic means responsive to said status information and capable of terminating the classification of a data item as subject to selection by said additional sequencing means.

Claim 20

The apparatus of claim 10 wherein said status information includes the quantity of good responses the trainee has given to the same data item.

Claim 21

The apparatus of claim 11 wherein said interval variation means is responsive to said status information stored by said first storage means.

Claim 22

The apparatus of claim 20 further including logic means responsive to said status information and capable of terminating the classification of a data item as subject to selection by said additional sequencing means.

Claim 23

The apparatus of claim 19 further including logic means responsive to said status information and capable of terminating the classification of a data item as subject to selection by said additional sequencing means.

Claim 24

The apparatus of claim 10 wherein said interval variation means is responsive to said status information stored by said first storage means.

Claim 25

The apparatus of claim 10 further including logic means responsive to said status information and capable of terminating the classification of a data item as subject to selection by said additional sequencing means.

Claim 27

The apparatus of claim 25, including control logic and wherein said second storage means comprises a plurality of units corresponding to a plurality of classified data items; and such plurality of second storage means, together with said control logic, constitute means for processing a plurality of data items simultaneously subject to selection by said additional sequencing means.

Claim 28

The apparatus of claim 26 wherein said second storage means has limited capacity corresponding to a known maximum quantity of data items subject to selection by said additional sequencing means, such maximum quantity being less than the total quantity of data items stored in said memory means.

Claim 29

The apparatus of claim 26 wherein a plurality of data items are subject to selection by said additional sequencing means; and conflict resolution means for resolving selection conflicts between data items by delaying the selection of one or more data items.

Claim 30

Apparatus useful by a trainee to facilitate learning, said apparatus comprising memory means storing a plurality of individually addressable data items; output means responsive to each data item supplied thereto for presenting data to a trainee as defined by said data item; first addressing means for accessing said memory means and supplying said data items to said output means in a predefined sequence; input means for enabling a trainee to generate a response corresponding to each data presentation; monitoring means responsive to each data item supplied to said output means for determining whether the corresponding response generated is incorrect; second addressing means responsive to said monitoring means determining a response is incorrect for interrupting the sequence of data items supplied by said first addressing means to instead supply the data item corresponding to said incorrect response to said output means, said second addressing means including logic means for producing n interruptions of said sequence, said interruptions occurring at increasingly longer intervals; and means for providing said increasingly longer intervals.

Claim 31

Apparatus useful by a trainee to facilitate learning, said apparatus comprising memory means storing a plurality of individually addressable data items; output means responsive to each data item supplied thereto for presenting data to a trainee as defined by said data item; first addressing means for accessing said memory means and supplying said data items to said output means in a predefined sequence; input means for enabling a trainee to generate a response corresponding to each data presentation; monitoring means responsive to each data item supplied to said output means for determining whether the corresponding response generated is incorrect; second addressing means responsive to said monitoring means determining a response is incorrect for interrupting the sequence of data items supplied by said first addressing means to instead supply the data item corresponding to said incorrect response to said output means, said second addressing means including logic means for producing n interruptions of said sequence, said interruptions occurring at increasingly longer intervals; and means for providing said increasingly longer intervals.

Claim 32

The apparatus of claim 29 wherein said second addressing means includes an address storage means and further including: means responsive to said monitoring means determining a response is incorrect for storing an address in said address storage means identifying the data item corresponding to said incorrect response.

Claim 33

The apparatus of claim 30 further including means for storing a priority parameter value with respect to each address stored in said address storage means; means for varying said priority parameter values in response to each data presentation by said output means; and means responsive to a priority parameter having a certain predetermined value for causing said second addressing means to supply the data item identified by the stored address associated with that priority parameter to said output means.

Claim 34

The apparatus of claim 30 further including means for storing an historical parameter value with respect to each address stored in said address storage means; means for varying said historical parameter value each time the data item identified by the stored address associated with that historical parameter is supplied to said output means; and means responsive to an historical parameter having a certain predetermined value for deleting the associated address from said storage means.