INDAH RAHMA - Academia.edu (original) (raw)
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Papers by INDAH RAHMA
Numeracy, 2020
This research is a descriptive qualitative research which aims to describe the students 'abil... more This research is a descriptive qualitative research which aims to describe the students 'ability in solving story problems in terms of students' mathematical reasoning and communication abilities. Reasoning and communication abilities can be identified by solving story problems on two-variable linear equation material based on reasoning and communication indicators in research, namely (1) proposing conjectures, (2) stating everyday events in language or mathematical symbols, (3) estimating answer and solution process, (4) draw conclusions, compile evidence and provide reasons for the correctness of the solution. The selection of the research subjects used a purposive sampling technique. The data collection method was the test method through 3 steps of analysis, namely data reduction, data presentation and conclusion drawing. The results showed that the students' ability in solving story problems in terms of mathematical reasoning and communication abilities was classifie...
Numeracy, 2020
This research is a descriptive qualitative research which aims to describe the students 'abil... more This research is a descriptive qualitative research which aims to describe the students 'ability in solving story problems in terms of students' mathematical reasoning and communication abilities. Reasoning and communication abilities can be identified by solving story problems on two-variable linear equation material based on reasoning and communication indicators in research, namely (1) proposing conjectures, (2) stating everyday events in language or mathematical symbols, (3) estimating answer and solution process, (4) draw conclusions, compile evidence and provide reasons for the correctness of the solution. The selection of the research subjects used a purposive sampling technique. The data collection method was the test method through 3 steps of analysis, namely data reduction, data presentation and conclusion drawing. The results showed that the students' ability in solving story problems in terms of mathematical reasoning and communication abilities was classifie...