EFEKTIVITAS PENGGUNAAN LKS INKUIRI BERBASIS PERTANYAAN (LKS INSITA) TERHADAP PEMAHAMAN KONSEP IPA DAN KETERAMPILAN PROSES SAINS DI SMP LABORATORIUM UNDIKSHA SINGARAJA

Abstract

Pengetahuan dan keterampilan proses sains sangat penting di kelas IPA. Tujuan penelitian ini adalah (1) mengetahui penggunaan LKS INSITA terhadap pemahamn konsep dan (2) mengetahui penggunaan LKS Insita terhadap keterampilan proses sains. Jenis peneilitian yang digunakan adalah Pra-Eksperimental dengan rancangan penelitian yaitu One Shot Case Study. Populasi yang digunakan adalah siswa kelas VII SMP Laboratorium Undiksha. Sampel diambil dengan teknik sampling sederhana. Data pemahaman konsep dengan bentuk tes objektif dan keterampilan proses sains dengan bentuk tes kinerja. Data dianalisis dengan menggunakan analisis deskriptif dan uji statistik (One sampel t-test). Hasil penelitian menyebutkan bahwa (1) penggunaan LKS inkuiri berbasis pertanyaan terhadap pemahaman konsep diperoleh nilai p=0,001 berarti penggunaan LKS inkuiri berbasis pertanyaan terhadap pemahaman konsep efektif, dan (2) penggunaan LKS inkuiri berbasis pertanyaan terhadap keterampilan proses sains diperoleh nilai p=0,001 berarti penggunaan LKS inkuiri berbasis pertanyaan terhadap keterampilan proses sains efektif
Kata Kunci : keterampilan proses sains, pemahaman konsep.

Knowledge and science process skills are important in the science classroom. The purpose of this research were (1) to know the effectiveness of using question-based inquiry worksheet to the conceptual comprehension and (2) to know the effectiveness of using question-based inquiry worksheet to science process skill, The type of this research was Pre-Experimental with One Shot Case Study research design. The population that used was all of VII class students Junior High School Undiksha Laboratory. Samples were taken with a simple sampling technique. Data of the conceptual comprehension with an objective test form and science process skills with a performance test form. Data were analyzed by using descriptive analysis and statistical test (One sample t-test). The results of this research showed that (1) using question-based inquiry worksheet to the conceptual comprehension obtained value p = 0.001 that means using using question-based inquiry worksheet to the conceptual comprehension was effective, and (2) using question-based inquiry worksheet to the science-process skills obtained value p = 0.001 using question-based inquiry worksheet to the science-process skills was effective.
keyword : conceptual, science process skills, student worksheet.