<style face="normal" font="default" size="100%">AN ALGEBRAIC THINKING SKILL TEST IN PROBLEM-SOLVING FOR SEVENTH GRADERS </style>

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<style face="normal" font="default" size="100%">AN ALGEBRAIC THINKING SKILL TEST IN PROBLEM-SOLVING FOR SEVENTH GRADERS </style>

Drupal-Biblio

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<style face="normal" font="default" size="100%">PRE-SERVICE TEACHERS’ APPROACHES TO GUIDING STUDENTS IN PROBLEM SOLVING PROCESS </style>

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<style face="normal" font="default" size="100%">NONSTANDARD MATH WORD PROBLEMS AND ANALYSIS OF THE PARTIAL STAGES OF ITS SOLUTION</style>