![]() ![]() ![]() The structural and cognitive factors that affect the validity were included in the results related to the second field test analysis of the revised items. Those items were re-tested in the second field test. According to the first field test results, 33 items were revised, considering the item discrimination index and the accumulation rates in distracter items among the upper and lower groups. At the end of the first and second field tests, item analysis was completed through 27% upper and lower groups method. ![]() Following the small group tests, student solutions were analyzed, and revision procedures were carried out accordingly. The small group tests consisted of 20-30 students, and 30 students participated in the first and second field tests. Thus, small group tests were carried out with 8th grade students, field tests with 9th and 10th graders. The study method was based on the formative assessment of development research types. This study aimed to examine, revise, test, and evaluate the items produced in mathematical literacy in terms of language, structure, and content and create an item pool containing valid, reliable, and applicable items. The results showed that the problem developed (1) valid from the suitability with the framework PISA regarding content, context, literacy process and level of questions that was connected problems with daily life accordance experts review and one to one stage (2) practical because the problem could be understood by students accordance small group stage, and (3) had a potential effect from the result of analyze the student's answer in mathematical literacy ability with representation and reasoning ability as dominant accordance field test stage. ![]() This research produced the problem about how the students determined how many benches could be made by only knowing length and width of the boats. The techniques of collecting data were used documentation, walkthrough, test, and interview. The subjects of the research were the students with 15 years old of class X SMAN 10 Palembang. The research method used development research with development studies type. The aim of research was to produce valid, practical and had potential-effect to mathematic literacy ability in PISA like mathematics problem in using row sports context at Asian Games 2018. ![]()
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February 2023
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