摘要：The research has a goal to describe writing mathematical student capability based on mathematics expression aspect and writing text aspect on the system equation linear two variable lesson.The research is using qualitative approach which creature of descriptive. The collecting technique of data which done is about the result of answering test. The result’s analysis of the research student capability on writing mathematical expression and writing text which be on the system equation linear two variable matter is about the student can writing mathematics model which suitable with the matter has given, but did not write the formula completely. The result’s analysis of test on the writing text aspect, student can write the symbol exactly but there is notconsistently and less coherent on writing steps. A shortage of mathematics expression and writing text because of student less on understanding what it asked on the matter. The abilities’ result of students mathematics written based on expression mathematics on the high cathegories and get average about 67,54%, while getting result of writing text on the middle cathegories as about 60,52%.
其他摘要：The research has a goal to describe writing mathematical student capability based on mathematics expression aspect and writing text aspect on the system equation linear two variable lesson.The research is using qualitative approach which creature of descriptive. The collecting technique of data which done is about the result of answering test. The result’s analysis of the research student capability on writing mathematical expression and writing text which be on the system equation linear two variable matter is about the student can writing mathematics model which suitable with the matter has given, but did not write the formula completely. The result’s analysis of test on the writing text aspect, student can write the symbol exactly but there is notconsistently and less coherent on writing steps. A shortage of mathematics expression and writing text because of student less on understanding what it asked on the matter. The abilities’ result of students mathematics written based on expression mathematics on the high cathegories and get average about 67,54%, while getting result of writing text on the middle cathegories as about 60,52%.
关键词：Writing mathematics capability; Mathematics expression;
Writing text
其他关键词：Writing mathematics capability; Mathematics expression; Writing text
