Kids' TV with a lesson
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4. 'Teletubbies'
The of the Bafta-award winning show was designed by cognitive psychologist, Andrew Davenport, to fit the attention spans of one to four-year-olds. Its main feature was the repetition of practically every word from the somewhat obscure characters, Tinky Winky, Dipsy, Laa-Laa and Po.
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