Hasil Uji Reliabilitas Instrumen Penelitian Hasil Uji-t Independen Tes Awal Kelompok Eksperimen 1 dan Kelompok

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K. Hasil Uji-t Independen Tes Akhir Kelompok Eksperimen 1 dan Kelompok

Kontrol Independent Samples Test Uji Independent Akhir Eksperimen 1 dan Kontrol Equal variances assumed Equal variances not assumed Levenes Test for Equality of Variances F .248 Sig. .620 t-test for Equality of Means t 4.109 4.109 df 62 61.610 Sig. 2-tailed .000 .000 Mean Difference 9.71875 9.71875 Std. Error Difference 2.36534 2.36534 95 Confidence Interval of the Difference Lower 4.99049 4.98990 Upper 14.44701 14.44760 Group Statistics Kelompok Independent N Mean Std. Deviation Std. Error Mean Uji Independent Akhir Eksperimen 1 dan Kontrol Kelompok Eksperimen 1 32 70.5625 9.83062 1.73782 Kelompok Kontrol 32 60.8438 9.07712 1.60462 152

L. Hasil Uji-t Independen Tes Akhir Kelompok Eksperimen 2 dan Kelompok

Kontrol Independent Samples Test Uji Independent Akhir Eksperimen 2 dan Kontrol Equal variances assumed Equal variances not assumed Levenes Test for Equality of Variances F 1.311 Sig. .257 t-test for Equality of Means t 2.024 2.024 df 62 59.551 Sig. 2-tailed .047 .047 Mean Difference 4.18750 4.18750 Std. Error Difference 2.06916 2.06916 95 Confidence Interval of the Difference Lower .05130 .04791 Upper 8.32370 8.32709 Group Statistics Kelompok Independent N Mean Std. Deviation Std. Error Mean Uji Independent Akhir Eksperimen 2 dan Kontrol Kelompok Eksperimen 2 32 65.0313 7.38999 1.30638 Kelompok Kontrol 32 60.8438 9.07712 1.60462 153

M. Hasil Uji-t Independen Tes Akhir Kelompok Eksperimen 1 dan Kelompok

Eksperimen 2 Independent Samples Test Uji Independent Akhir Eksperimen 1 dan Eksperimen 2 Equal variances assumed Equal variances not assumed Levenes Test for Equality of Variances F 2.702 Sig. .105 t-test for Equality of Means t 2.544 2.544 df 62 57.556 Sig. 2-tailed .013 .014 Mean Difference 5.53125 5.53125 Std. Error Difference 2.17409 2.17409 95 Confidence Interval of the Difference Lower 1.18531 1.17863 Upper 9.87719 9.88387 Group Statistics Kelompok Independent N Mean Std. Deviation Std. Error Mean Uji Independent Akhir Eksperimen 1 dan Eksperimen 2 Kelompok Eksperimen 1 32 70.5625 9.83062 1.73782 Kelompok Eksperimen 2 32 65.0313 7.38999 1.30638 154

N. Hasil Uji-t Berhubungan Tes Awal dan Tes Akhir Kelompok

Eksperimen 1 Paired Samples Statistics Mean N Std. Deviation Std. Error Mean Pair 1 Hasil Tes Awal Eksperimen 1 54.25 32 12.250 2.166 Hasil Tes Akhir Eksperimen 1 70.56 32 9.831 1.738 Paired Samples Correlations N Correlation Sig. Pair 1 Hasil Tes Awal Eksperimen 1 Hasil Tes Akhir Eksperimen 1 32 .563 .001 Paired Samples Test Pair 1 Hasil Tes Awal Eksperimen 1 - Hasil Tes Akhir Eksperimen 1 Paired Differences Mean -16.313 Std. Deviation 10.535 Std. Error Mean 1.862 95 Confidence Interval of the Difference Lower -20.111 Upper -12.514 t -8.759 df 31 Sig. 2-tailed .000