Arithmetic word problem solving: evidence for a magnitude-based mental representation
نویسندگان
چکیده
منابع مشابه
the algorithm for solving the inverse numerical range problem
برد عددی ماتریس مربعی a را با w(a) نشان داده و به این صورت تعریف می کنیم w(a)={x8ax:x ?s1} ، که در آن s1 گوی واحد است. در سال 2009، راسل کاردن مساله برد عددی معکوس را به این صورت مطرح کرده است : برای نقطه z?w(a)، بردار x?s1 را به گونه ای می یابیم که z=x*ax، در این پایان نامه ، الگوریتمی برای حل مساله برد عددی معکوس ارانه می دهیم.
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This paper describes a standing alone computer based assessing system called ASSA (Adaptive System for Student Assessment), able also to be a part of a larger intelligent tutoring system. It is designed to support the assessment of pupils of age 8-12 who show a very low performance in solving simple arithmetic word problems. The main aim of the system is to tackle the lowattaining student’s abi...
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ژورنال
عنوان ژورنال: Memory & Cognition
سال: 2012
ISSN: 0090-502X,1532-5946
DOI: 10.3758/s13421-012-0241-1