XI'AN (China)
Apr 27, 2007
A 3-year-old dog in Xi'an, Northwest Shaanxi Province, reportedly knows how to add, subtract, multiply and divide numbers up to 10. The small, white pug known as "Wawa"
( - meaning "baby"), can correctly answer questions such as "How many is 2+2 equal to?" and "How many is 3 x 3 equal to?"
The pooch responds by barking the appropriate number of times and sitting when finished.
To test the claims, a reporter from the Sanquin Daily visited the home of Mr. and Mrs. Pang where Wawa lives. "How many is 9 divided by 3 equal to?" asked the reporter. Wawa barked 3 times and squatted on the floor. 1
Skeptics, believing that Mr. Pang was covertly signaling the answers to Wawa, decided to test the dog without Mr. Pang present. Wawa still responded with perfect accuracy. 2
Mr. Pang says he began tutoring Wawa in math two years ago after noticing that the pooch showed a natural sensitivity to numbers. He began with hand gestures, showing one finger and saying, "Wawa, this is one," and training the dog to bark once. After a few weeks, Wawa graduated to 2, 3, 4 and so on. Within 6 months, the precocious pup had mastered 1-10 and began learning arithmetic operations.
What's next for Wawa? Geometry, maybe. Everyone knows dogs love to sink their teeth into pi.  |