VALIDITAS PERANGKAT PEMBELAJARAN FISIKA DENGAN MODEL PEMBELAJARAN CREATIVE PROBLEM SOLVING (CPS) UNTUK MELATIHKAN kETERAMPILAN BERPIKIR KREATIF PESERTA DIDIK

VALIDITY OF PHYSICAL LEARNING DEVICES WITH CREATIVE PROBLEM SOLVING (CPS) LEARNING MODELS TO TRAIN CREATIVE THINKING SKILLS

Perangkat pembelajaran yaitu media untuk melakukan proses yang memungkinkan pendidik dan peserta didik melaksanakan kegiatan pembelajaran. Untuk melaksanakan pembelajaran model creative problem solving (CPS) diperlukan perangkat pembelajaran fisika yang valid dan dapat mendukung ketercapaian kompetensi yang hendak dilatihkan. Penelitian ini bertujuan untuk mendeskripsikan validitas dari perangkat pembelajaran fisika dengan model creative problem solving (CPS) untuk melatihkan keterampilan berpikir kreatif peserta didik. Perangkat pembelajaran yang dideskripsikan terdiri dari silabus, rencana pelaksanaan pembelajaran (RPP), handout, lembar kerja peserta didik (LKPD), dan lembar evaluasi peserta didik (LEPD). Perangkat pembelajaran ini divalidasi oleh dua dosen ahli pada bidang perangkat pembelajaran. Penelitian ini menggunakan jenis penelitian deskriptif-kuantitatif. Persentase validitas dikatakan sangat valid apabila berada pada rentang 81% sampai 100%. Hasil penelitian menyatakan bahwa persentase validitas silabus sebesar 90,62% persentase validitas rencana pelaksanaan pembelajaran (RPP) sebesar 84,82%, persentase validitas handout sebesar 89,88%, persentase validitas lembar kerja peserta didik (LKPD) sebesar 91,17%, dan persentase lembar evaluasi peserta didik (LEPD) sebesar 81,25%. Sehingga perangkat pembelajaran yang dikembangkan sangat valid digunakan dalam proses pembelajaran.

Kata Kunci : validitas, perangkat pembelajaran, Creative Problem Solving, keterampilan berpikir kreatif.

Learning devices are tools or types of equipment to carry out processes that enable both educators and students to carry out learning activities. To apply creative problem solving (CPS) learning models, valid physics learning devices are needed and be able to support the achievements of the competencies that will be trained. This research aims to describe the validity of the physics learning devices with creative problem solving (CPS) model to trains students' skills of thinking creatively. The learning devices described consists of a syllabus, lessons' plans (RPP), handouts, students' worksheets (LKPD), and evaluation sheets of students (LEPD). This learning device was validated by two expert lecturers in the field of learning tools. This research uses descriptive-quantitative research.The percentage of validity is said to be very valid if it’s in the range 81% until 100%. The results showed that the percentage of the syllabus validity was 90.62%, the percentage of the validity of the lessons' plan (RPP) was 84,82%, the percentage of the validity of the handouts was 89,88%, the percentage of the validity of the students' worksheets (LKPD) was 91,17%, and the percentage of students' evaluation sheets is 81,25%. Thus, the developed learning devices are excellent to use in the learning process.

Keywords: validity, learning devices, Creative Problem Solving, creative thinking skills.