Verwandte Artikel zu Why Johnny Can't Add: The Failure of the New Math.

Why Johnny Can't Add: The Failure of the New Math. - Softcover

Kline, Morris

 
9780394719818: Why Johnny Can't Add: The Failure of the New Math.

Inhaltsangabe

Briefly discusses the traditional mathematics formerly taught in American schools and views the language and weaknesses of the modern math curriculum

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