37 The Description of Data Students’ Improvement Using TPR Method in

= 3.97 2 + 2.84 2 = 15.76 + 8.07 = 23.83 = 4.88 h. Determining t − observation� i. = 19.60 4.88 = 4.01 j. Statistic Hypothesis The hypothesis criterion sates that: if � � � There is significant difference between variable X and variable Y. It means the null hypothesis is rejected and the alternative hypothesis � is accepted. If � � � there is no significant difference between variable X and variable Y. it means the null hypothesis is accepted and the alternative hypothesis � is rejected. k. Determining t-table � � in significant level 5 and 1 with degree of freedom. df = N – 1 = 30 – 1 = 29 see the table of “t” values at the degree of significance of 5 and 1 Because the value of 29 is not mentioned in the table, the writer used the closest value to 29 is 30 as degree of freedom df. Based on the table, df at significance level of 5 and 1 are: t. table � � at the significance level of 5 = 2.04 t. table � � at the significance level of 1 = 2.75 Based on the formula above, the result of the statistic calculation indicated that value of � � is 4.01and the value of df degree of freedom was 29 on degree of significance of 5 is 2.04. Comparing the � � with each values of the degree of significance, the result is 2.04 4.01 2.75. Since � � score in the table is higher than � � score obtained from the result of calculating, so the alternative hypothesis � is accepted and null hypothesis is rejected.

B. The Analysis affects using Total Physical Respond Method in Learning

the Vocabulary of Experiment Result From the explanation about the analysis of the result on the tables above, it can be interpreted that teaching vocabulary through TPR method is affective and quite success than teaching vocabulary without using TPR method. It can be seen from the students’ improvement in learning vocabulary using TPR method and using GTM. Based on the increasing of the students’ test result after learning the vocabulary using TPR method in instructional activities, it was proved that the use of TPR method in instructional activities in teaching learning process is important for student’s achievement. Besides, the students’ motivation increased. Moreover, it can be said that the students’ affect their vocabulary mastery in learning vocabulary through TPR method; it can also be seen from the activities they followed in the class actively. It was compatible either with the students’ response when the teaching learning process is going on, they did the teacher ’s commands perfectly.