Questionnaire The Technique of Collecting Data

35 P : the class percentage F : total percentage score N : number of students The last, after mean of students’ scores per action is gained, the writer analyzes whether there is or there is no improvement scores on writing from pre-test up to post-test score in cycle 1 and cycle 2. She uses the formula: 8 P : percentage of students’ improvement y : pre-test result y 1 : post-test 1 P : percentage of students’ improvement y : pre-test result y 2 : post-test 2 The formula used to analyze data from the percentage of questionnaire result: n = number of students who answered the option N = number of all students in the class For assessing students’ writing, the researcher used analytical scoring to get students’ score in writing. According to Weigle, there are four aspects that will be specific purpose in scoring. It was used a scale to reflect the instructional focus. 9 8 David E. Meltzer, The Relattionship between Mathematics Preparation and Conceptual Learning Gains in Physics: A Possible Hidden Variable in Diagnostic Pretest Scores,Iowa: Departmentof Physic and Astronomy, 2008, p.3 9 Sara Cushing Weigle, Assessing Writing, Cambridge: Cambridge University Press, 2002, p. 116 P = 100 1   y y y P = 100 2   y y y 100   N n 36 Table 3.2 Analytic Scoring Rubric of Narrative Writing Components of Writing Scores Indicators Content 4 relevant to the topic and easy to understand 3 rather relevant to the topic and easy to understand 2 relevant to the topic but is not quite easy to understand 1 quite relevant to the topic but is not quite easy to understand Organization 4 most of the sentences are related to the main idea 3 some sentences are related to the main idea 2 few sentences related to the main idea 1 the sentences are unrelated to each other Vocabulary 3 some errors in words choice 4 few errors in words choice 2 occasional errors in words choice 1 frequent errors in words choice Grammar and Mechanics 4 few errors in past tense. few errors of spelling, punctuation, and capitalization. 3 some errors in past tense. occasional errors of spelling, punctuation, and capitalization. 2 numerous errors in past tense. frequent errors of spelling, punctuation, and capitalization. 1 frequent errors in past tense. no mastery of conventions, dominated by errors of spelling, punctuation, and capitalization. The score is the student’s score which is calculated from the score obtained by the student, divided with maximum score and multiplied by 100. The obtained score is the score which is gained by every student in the aspects of content, organization, grammar, and vocabulary. And the maximum score is the highest score when the student writes correctly based on the four aspects determined. While the data on students’ response to the implementation of Jigsaw technique in writing a narrative text obtained through questionnaire is analyzed in the form of percentage.