PENGEMBANGAN INSTRUMEN SOAL HIGHER ORDER THINKING SKILLS (HOTS) MATERI JARINGAN DAN ORGAN PADA TUMBUHAN KELAS XI SMA

Development of Higher Order Thinking Skills (HOTS) Assessment in Material of Tissue and Organ Plants for Grade 11^th in Senior High School 

Penelitian ini bertujuan untuk menghasilkan instrumen penilaian HOTS yang valid dan reliabel ditinjau dari validitas teoritis, validitas empiris, reliabilitas, tingkat kesukaran, daya pembeda, dan respon peserta didik. Metode penelitian pengembangan ini adalah model pengembangan ADDIE (analyze, design, development, implementation, dan evaluation). Instrumen soal HOTS divalidasi teoritis oleh ahli pendidikan, ahli materi, dan guru biologi SMA mengacu pada instrumen berskala Guttman. Uji coba terbatas dilakukan pada 20 peserta didik kelas XI IPA 3 SMAN Puri Mojokerto untuk mengetahui hasil validitas empiris, tingkat kesukaran, daya pembeda, dan respon peserta didik. Hasil validitas teoritis dinyatakan sangat valid dengan nilai sebesar 90,67% pada aspek materi, 90% pada aspek konstruksi, dan 100% pada aspek bahasa. Hasil uji validitas empiris termasuk kategori valid dengan nilai sebesar 80%. Nilai reliabilitas termasuk kategori sangat reliabel dengan nilai sebesar 0,818. Indeks tingkat kesukaran butir soal memperoleh hasil 30% soal sukar, 70% soal sedang. Indeks daya pembeda butir soal menunjukkan 30% kurang, 30% cukup, dan 40% baik. Respon peserta didik diperoleh 92% kategori sangat baik Dari hasil yang diperoleh instrumen soal HOTS materi jaringan dan organ pada tumbuhan termasuk instrumen yang valid dan reliabel. 

Kata Kunci: instrumen penilaian, HOTS, soal uraian, jaringan dan organ tumbuhan. 

This reseach aims to produce of HOTS assessment instrument that valid and reliable considerated from validity theory, emphiric validity, reliability, the difficulty of question, the differences effort of question, and respond of student. The method in this research develompent is used ADDIE (analyza, design, develompent, implementation, and evluation). Validity theory instrument in HOTS question already exams by expert instructir, material expert, and niology teacher in senior high school used instrumnets in Guttman scale. Limited observation done by 20 student in grade XI IPA 3 SMAN 1 Puri Mojokerto to know the result of empiric validity, reliability, difficulty, the difference, and respond of stdent. The result of theory validity is obviounsly very valid if the score 90,67% in material aspect, 90% in construction aspect, 100% in language aspect. The result of emphiric validity belongs to valid if the score 80%. The reliability score belongs to very reliabele  if the score is 0,818. Difficulty level index of a question got 30% difficult question and 70% medium question. The different effort index of question showed 30% is low, 30% enough, and 40% is good. The respond of student got 92% belongs to very good. From the result of instrument in tissue and organ  plants belongs to valid and reliable insrument.

Keywords: assessment instrument, HOTS, essay, tissue and organ plants.