PENGEMBANGAN LEMBAR KERJA PESERTA DIDIK ELEKTRONIK (E-LKPD) BERBASIS PROJECT BASED LEARNING (PJBL) UNTUK MELATIHKAN KETERAMPILAN BERPIKIR KRITIS PADA MATERI BIOTEKNOLOGI PESERTA DIDIK KELAS X SMA

DEVELOPMENT OF ELECTRONIC STUDENT WORKSHEET (E-WORKSHEET) BASED ON PROJECT BASED LEARNING (PJBL) TO TRAIN STUDENT'S CRITICAL THINKING SKILLS ON BIOTECHNOLOGY TOPIC OF 10th GRADE IN SENIOR HIGH SCHOOL

Kemendikburistek telah menerbitkan kebijakan terbaru terkait Kurikulum Merdeka. Kurikulum Merdeka berusaha untuk menjawab isu-isu yang dihadapi pendidikan dalam konteks revolusi industri 4.0 yang mana dalam perwujudannya peserta didik memerlukan keterampilan berpikir kritis. Namun dilihat dari data statistik PISA, nyatanya keterampilan berpikir kritis yang dimiliki peserta didik masih cenderung rendah. Oleh karena itu diperlukan sebuah inovasi bahan ajar dan model pembelajaran yang tepat. Sehingga dilakukan penelitian dengan tujuan untuk mengembangkan E-LKPD berbasis Project Based Learning (PjBL) untuk melatih keterampilan berpikir kritis yang valid, praktis, dan efektif. Sasaran uji coba terbatas adalah 20 peserta didik kelas X SMA Negeri 1 Taman, Sidoarjo. Hasil penelitian menunjukkan validitas E-LKPD memperoleh nilai rata-rata persentase validitas keseluruhan sebesar 98,81% dengan kategori sangat valid. Kepraktisan E-LKPD ditinjau dua hal yaitu hasil observasi keterlaksanaan E-LKPD yang memperoleh rata-rata persentase sebesar 95% dengan kategori sangat praktis dan hasil angket respon yang memperoleh rata-rata persentase sebesar 97% dengan kategori sangat praktis. Efektifitas E-LKPD ditinjau berdasarkan skor hasil belajar. Data yang didapat merupakan hasil pengerjaan soal pre-test dan post-test yang memperoleh persentase ketuntasan sebesar 100% dan mendapat skor N-gain sebesar 0,79 dengan kategori sangat efektif.  

Kata Kunci: Lembar Kerja Peserta Didik Elektronik (E-LKPD), Project Based Learning (PjBL), Berpikir Kritis, Bioteknologi.

The Ministry of Education, Culture, Research and Technology (Kemendikburistek) has issued the latest policy regarding the Merdeka Curriculum. The Merdeka Curriculum seeks to answer the education issues in the context of the Industrial Revolution 4.0. Which, in its realization, students need critical thinking skills. PISA statistical data shows students’ critical thinking skills are still relatively low. Innovative teaching material and the right learning model are required. This research was conducted to develop an E-Worksheet based on Project Based Learning regarding validity, practicality and effectivity to train critical thinking skills. This research involved 20 students in 10th grade in SMA Negeri 1 Taman, Sidoarjo. The results showed that the validity of the E-Worksheet was obtained with an average percentage value of overall validity of 98.81% with a very valid category. The practicality of E-Worksheet was reviewed in two ways: the results of observations of E-Worksheet implementation, which obtained an average percentage of 95% with a with a very practical category and the results of the response questionnaire, which obtained an average percentage of 97% with a very practical category. The effectivity of the E-Worksheet was reviewed based on the learning outcomes score. The data obtained results from working on pre-test and post-test questions, which received a percentage of completeness of 100% and got an N-gain score of 0.79 with a very effective category, demonstrating the high confidence in the effectivity of E-Worksheet.

Keywords: Secondary Education, Electronic Student Worksheet, Project Based Learning, Biotechnology, Critical Thinking Skills.