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method it is possible to represent all numbers from 0 to 99 with the hands, rather than the usual 0 to 10, and to perform the addition, subtraction, multiplication and division of numbers. The system has been described as being easier to use than a physical abacus for students with visual
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36 represented in chisanbop, where four fingers and a thumb are touching the table and the rest of the digits are raised. The three fingers on the left hand represent a 3; the thumb and one finger on the right hand represent
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The two hands combine to represent two digits; the right hand is the ones place, and the left hand is the tens place. This way, any number from 0 to 99 can be shown, and it's possible to count up to 99 instead of just 10.
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128:, ran a pilot program with students in 1979. It was found that although they could add large numbers quickly, they could not add them in their heads. The program was dropped. Grace Burton of the
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The hands can be held above a table, with the fingers pressing down on the table; or the hands can simply be held up, fingers extended, as with the more common practice of 0-10 counting.
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Each finger has a value of one, while the thumb has a value of five. Therefore each hand can represent the digits 0-9, rather than the usual 0-5.
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said, "It doesn't teach the basic number facts, only to count faster. Adding and subtracting quickly are only a small part of mathematics."
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Chisanbop can be used for teaching math, or simply for counting. The results for teaching math have been mixed. A school in
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262:"Education of the Visually Handicapped: The Official Publication of Association for Education of the Visually Handicapped"
129:
1129:
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The
Chisanbop system. When a finger is touching the table, it contributes its corresponding number to a total.
211:
The
Complete Book of Chisanbop: Original Finger Calculation Method Created by Sung Jin Pai and Hang Young Pai
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chisanbop. (n.d.). Dictionary.com
Unabridged (v 1.1). Retrieved June 29, 2007, from Dictionary.com website:
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by Sung Jin Pai and revised by his son Hang Young Pai, who brought the system to the
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Instructable: How to count higher than 10 on your fingers, step 3: Chisenbop
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268:. 11–12. Association for Education of the Visually Handicapped. 1979
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Natural
Ethical Facts: Evolution, Connectionism and Moral Cognition
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The
Complete Book of Fingermath: Simple, Accurate, Scientific
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The
Complete book of Chisanbop, 1981 (pages from 2 to 19)
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by Hang Young Pai, chisanbop was created in the 1940s in
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167:http://dictionary.reference.com/browse/chisanbop
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399:
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320:"What about Chisanbop -- who's using it?"
42:calculation 지산법/指算法), sometimes called
158:
367:Interactive demonstration of Chisenbop
266:Education of the Visually Handicapped
242:. University of California, San Diego
7:
721:Three-finger salute (pro-democracy)
105:Counting from 1 to 20 in Chisanbop
14:
186:. London : Souvenir Press.
343:The Complete Book of Fingermath
56:The Complete Book of Chisanbop
1:
716:Three-finger salute (Serbian)
341:Lieberthal, Edwin M. (1979).
236:Casebeer, William D. (2001).
120:Adoption in the United States
50:method used to perform basic
178:Lieberthal, Edwin M (1979).
130:University of North Carolina
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54:operations. According to
345:. New York: McGraw-Hill.
324:Christian Science Monitor
298:. Van Nostrand Reinhold.
215:. Van Nostrand Reinhold.
287:Pai, Hang Young (1981).
207:Pai, Hang Young (1981).
147:bi-quinary coded decimal
1099:Nonverbal communication
883:Thumb/index-finger ring
805:Chinese number gestures
507:Liberian snap handshake
126:Shawnee Mission, Kansas
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88:
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16:Finger counting method
1079:Articulatory gestures
711:Scout sign and salute
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1089:Manual communication
750:Celebratory gestures
551:Gestures of respect
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89:
25:
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1058:Sign of the cross
1018:Hand-in-waistcoat
878:Sign of the horns
726:Two-finger salute
415:Friendly gestures
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1074:List of gestures
916:Talk to the hand
825:Obscene gestures
573:Canonical digits
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1130:Finger-counting
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988:Distress signal
983:Crossed fingers
963:Allergic salute
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797:Finger-counting
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48:finger counting
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838:Bras d'honneur
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361:External links
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78:Basic concepts
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1048:Pollice verso
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968:Aussie salute
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815:Finger binary
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782:Victory clasp
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762:Crossed hands
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741:Zogist salute
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731:Vulcan salute
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583:Fist-and-palm
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467:Forehead kiss
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352:0-07-037680-8
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326:. 1982-05-17.
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142:Finger binary
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74:impairments.
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64:United States
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34:(from Korean
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21:
1084:Hand signals
1038:Merkel-Raute
1023:Hand rubbing
993:Duterte fist
925:Head motions
809:
706:Roman salute
593:Genuflection
563:Añjali Mudrā
542:Thumb signal
457:Finger heart
342:
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270:. Retrieved
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244:. Retrieved
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52:mathematical
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27:
26:
1013:Gang signal
998:Eyelid pull
932:Head bobble
863:Nazi salute
736:Wolf salute
701:Raised fist
696:Nazi salute
648:Prostration
527:Pinky swear
452:Eskimo kiss
1119:Categories
1033:Laban sign
1028:Jazz hands
1008:Finger gun
958:Air quotes
937:Head shake
663:Schwurhand
472:Hand heart
447:Elbow bump
437:Cheek kiss
272:7 November
246:7 November
193:0285624385
153:References
44:Fingermath
978:Che vuoi?
810:Chisanbop
772:High five
767:Fist pump
598:Hand-kiss
532:Pound hug
487:High five
482:Hand wave
477:Handshake
462:Fist bump
71:chisanbop
69:With the
66:in 1977.
38:finger +
32:chisenbop
28:Chisanbop
1043:Pointing
1003:Facepalm
843:Fig sign
833:Anasyrma
777:Low five
757:Applause
512:Lip kiss
497:ILY sign
432:Applause
427:Air kiss
408:Gestures
136:See also
36:chi (ji)
1067:Related
873:Shocker
858:Mountza
853:Mooning
683:Salutes
673:Zolgokh
653:Sampeah
643:Pranāma
628:Namaste
613:Kuji-in
603:Hat tip
517:Namaste
46:, is a
1125:Abacus
1094:Mudras
906:Akanbe
898:Taunts
888:Wanker
787:V sign
658:Sembah
608:Kowtow
578:Curtsy
349:
302:
219:
190:
87:5+1=6.
1053:Shrug
911:Loser
638:Orans
633:Ojigi
623:Mudra
588:Gadaw
537:Shaka
492:Hongi
422:Aegyo
296:(PDF)
60:Korea
618:Mano
558:Adab
502:Kiss
347:ISBN
300:ISBN
274:2019
248:2019
217:ISBN
188:ISBN
942:Nod
668:Wai
568:Bow
442:Dap
30:or
1121::
522:OK
322:.
264:.
400:e
393:t
386:v
355:.
308:.
276:.
250:.
225:.
196:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
