Penilaian akhir semester Bahasa Jerman merupakan alat ukur terhadap peserta didik. Pengukuran perlu dilakukan untuk mengetahui keberhasilan suatu program pengajaran selama satu semester. Alat ukur atau tes yang baik memiliki validitas dan reliabilitas yang tinggi, sehingga penelitian ini bertujuan untuk menguji kelayakan soal yang ditinjau dari validitas, reliabilitas, tingkat kesukaran, dan indeks daya beda. Soal tes yang diteliti dalam penelitian ini yaitu soal penilaian akhir semester gasal Bahasa Jerman kelas XI Bahasa SMAN 1 Puri Mojokerto. Uji kelayakan soal dalam penelitian ini menggunakan Microsoft Excel 2016. Penelitian ini termasuk penelitian kuantitatif. Sumber data yang digunakan yaitu soal penilaian akhir semester gasal Bahasa Jerman Kelas XI Bahasa SMAN 1 Puri Mojokerto yang berjumlah 50 soal pilihan ganda. Data penelitian yang digunakan yaitu lembar jawaban siswa yang berjumlah 26. Hasil dari penelitian menunjukkan bahwa 25 soal dinyatakan layak dan 25 soal dinyatakan tidak layak. Sehingga kelayakan soal penilaian akhir semester gasal Bahasa Jerman kelas XI Bahasa SMAN 1 Puri Mojokerto sebesar 50%.
Final assessment of the German semester is a measuring tool for students. Measurements need to be made to determine the success of a teaching program for one semester. Good measuring instruments or tests have high validity and reliability, so this study aims to test the feasibility of the questions in terms of validity, reliability, difficulty level, and different power index. The test questions examined in this research were the question of the german first semester final assessment in class XI Bahasa of SMAN 1 Puri Mojokerto in the academic year 2019/2020. The feasibility test of the questions in this research uses Microsoft Excel 2016. This research is a quantitative research. The data source used was a matter of the german first semester final assessment in class XI Bahasa of SMAN 1 Puri Mojokerto, amounting to 50 multiple choice questions. The research data used were 26 student answer sheets. The results of the study showed that 25 questions were declared feasible and 25 questions were declared unfeasible. So that the feasibility of the final semester assessment questions on German Language class XI of SMAN 1 Puri Mojokerto is 50%.