KEVALIDAN PENGEMBANGAN LEMBAR KERJA PESERTA DIDIK BERBASIS CONTEXTUAL TEACHING AND LEARNING BERNUANSA ISLAMI PADA PEMBELAJARAN MATEMATIKA KELAS VII SMPIT IQRA’ KOTA SOLOK

Therefore, this study aims to produce a valid Student Worksheet (LKPD) based on Contextual Teaching and Learning Islamic Nuances (CTL). LKPD is a teaching material that is considered suitable for use in the learning process, because it contains examples, questions and Islamic motivation that helps students understand lessons and instill Islamic values ​​in everyday life. The CTL model that links the material with the real situation of students so that it will foster students' interest in learning and discovering concepts from the lesson independently. This type of research is a research development (Research and Development), using the Plomp development model which consists of 3 stages, namely Preliminary Research, Design and Develop Protype, Evaluation. Preliminary Research stages discuss analysis. The Design and Develop Protype stages are the stages of designing, developing, and testing LKPD. Evaluation stages are evaluating the products that have been produced. Furthermore, data collection uses an assessment instrument in the form of a questionnaire which is validated by 4 validators before being tested. The instrument used to test the validity of the LKPD is questionnaire of material experts, media experts, and linguists. Furthermore, the trial was carried out in class VII Khadijah SMPIT IQRA 'Solok City, which consisted of 19 people. Based on the data analysis, the validation of the material, media, and language expert questionnaire reached 91.5%, 94.55% and 92% with an average of 92.13%. Based on these results, it was obtained LKPD with very valid criteria