منابع مشابه
the role of teachers’ culture In confronting with Curriculum Changes of Seven basic mathematics
This paper wants to discover the role of teaching culture in type of teachers encounter to modifications of math schedule of first grade of high school in Qaemshahr. Findings of qualitative research by methodology of ethnography showed that teachers belief have been evaluated to two positive perspective and critical perspective toward changes of math book of 7th grade. Also they have pre...
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1 Compound Interest 3 1.1 Time Value of Money Single Payments . . . . . . . . . . . . . . . . . . . . . . . . 3 1.2 Time value of money Streams of Payments . . . . . . . . . . . . . . . . . . . . . . 4 1.3 Fair Payment Streams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 1.4 Particular Payment Streams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 1.5 F...
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Abstract: In the late 70's, in reaction to both "New Math" movement in the United States and "mechanistic mathematics education" approach to mathematics education in Netherland, Realistic Mathematics Education (RME) has been introduced by Freudenthal and his colleagues. In this educational approach, Freudenthal considered mathematics as a human activity. Based on this approach, education should...
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We address the following problem: Given a simple polygon $P$ with $n$ vertices and two points $s$ and $t$ inside it, find a minimum link path between them such that a given target point $q$ is visible from at least one point on the path. The method is based on partitioning a portion of $P$ into a number of faces of equal link distance from a source point. This partitioning is essentially a shor...
متن کاملMathematics Teachers’ Approaches to “Listening” in Mathematics Classes: A phenomenographic approach
The ways that mathematics teachers listen to students’ explanation, influence their understanding of students and their teaching activities. If teachers be informed about different ways of “listening” to students’ ideas and conceptions concerning mathematics, they might be able to use listening as an effective teaching method to enhance students’ mathematical learning. The related literature in...
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ژورنال
عنوان ژورنال: Notices of the American Mathematical Society
سال: 2021
ISSN: 0002-9920,1088-9477
DOI: 10.1090/noti2299