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الموضوعات: التفاضل (الرياضيات)؛ الجبر؛ العلوم؛ تحليل الأخطاء؛ الرياضيات
Research interests: Applied linguistics; Language errors; Language teaching; Philology; Researchers
Research interests: Error analysis; French language; Language errors; University students
Research interests: Academic excellence; Arabic Language; Error analysis; Gifted Students; Language skills