Selasa, 02 Desember 2008

Study Student's Understanding on Mathematics by Using Sampling Methods

Sampling is that part of statistical practice concerned with the selection of individual observations intended to yield some knowledge about a population of concern, especially for the purposes of statisticasl inference Each observation measures one or more properties (weight, location, etc.) of an observable entity enumerated to distinguish objects or individuals. Survey weights often need to be applied to the data to adjust for the sample design. Results from probability theory and statistical theory are employed to guide practice.

In mathematics education, we can use sampling methods to know how far student's ability in Mathematics.
Using sampling methods we can observe kind of students style learning Mathematics in class, we can study student's understanding on Mathematics.
Sampling Methods was used to infer students’ attitudes to, and beliefs about a range of daily activities, including those related to their (mathematical) studies.

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