Distance learning system providing individual television participation, audio responses and memory for every student
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
H04N-007/14
출원번호
US-0228355
(1994-04-15)
발명자
/ 주소
Harper Gregory W. (New York NY) Freeman Michael J. (New York NY)
출원인 / 주소
ACTV, Inc. (New York NY 02)
인용정보
피인용 횟수 :
447인용 특허 :
0
초록▼
An interactive distance learning system which provides individualized and meaningful interactive responses to each student, as if the student is receiving instruction directly from a private tutor or instructor. An interactive program transmission occurs to a diverse number of facilities and locatio
An interactive distance learning system which provides individualized and meaningful interactive responses to each student, as if the student is receiving instruction directly from a private tutor or instructor. An interactive program transmission occurs to a diverse number of facilities and locations. The primary transmission is a live lecture by the person making the presentation on the distance learning system. The live lecture is accompanied by questions to gage comprehension by students. The questions, in interrogatory form, are graphically displayed on the screen either as video or overlaying the video showing the lecturer. In addition to the interrogatory question, a set of responses, one correct, the rest incorrect, are also presented for the student choice. A complimentary suite of affirmative supportive commentary is prepared and prerecorded for the plurality of correct and incorrect responses which might be given to a question. Each response teaches, confirms and encourages the learning experience. A processor, branching codes and a memory device can be used to create a large variety of responses to provide an individual response for every student who responds to an interrogatory. A different response is created for every answer given to every question. Video or disk recordings of presentations can be prerecorded to demonstrate concepts or ideas or simply expand on lectured points and can be switched in and out of the video presentation of the live lecture as the instructor chooses. The transmitted interactive signal can be recorded for later playback and remain fully interactive. An extremely flexible, relatively inexpensive system is thus created which uniquely teaches and uniquely addresses the needs of every student participating in the interactive distance learning system experience.
대표청구항▼
A distance learning classroom reception system used by subscribers to receive an interactive program at one or more classroom control units which permit each subscriber to interact with the interactive program individually and to receive uniquely personalized, meaningful instruction responses as if
A distance learning classroom reception system used by subscribers to receive an interactive program at one or more classroom control units which permit each subscriber to interact with the interactive program individually and to receive uniquely personalized, meaningful instruction responses as if receiving feedback directly from a private tutor or instructor, the system comprising: at least one means for receiving the interactive program, wherein the interactive program contains a plurality of audio channels, control data and a video signal, wherein the control data contains branching codes and the interactive program contains one or more interrogatory messages for eliciting subscriber responses; at least one classroom master unit, connected to the receiving means, comprising: first means for storing the control data; controller means, connected to the first storage means, for reading the control data and controlling operation of the classroom master unit; at least one display means, connected to the classroom master unit, for displaying the video signal; at least one means, connected to the classroom master unit, for gathering subscriber responses to the interrogatory messages resulting from the presentation of the interactive program, the gathering means comprising: means for obtaining the audio channels and the branching codes from the classroom master unit; audio selection means, operably connected to the obtaining means, for creating a personalized audio response by branching between the plurality of audio channels, each branch determined based on the branching codes and the one or more subscriber responses, whereby numerous different audio responses are created; and means, connected to the audio selection means, for presenting the personalized voice response to the subscriber, whereby each of the subscribers interacts individually with the interactive program and each subscriber hears an individualized audio feedback response.
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이 특허를 인용한 특허 (447)
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