PENGEMBANGAN MULTIMEDIA INTERAKTIF BERBASIS FLASH PADA MATERI TITRASI ASAM BASA

DEVELOPMENT OF FLASH-BASED INTERACTIVE MULTIMEDIA ON ACID-BASE TITRATION MATERIALS

Abstrak:

Penelitian ini bertujuan untuk mengetahui kelayakan multimedia interaktif berbasis flash untuk meningkatkan hasil belajar pada materi titrasi asam basa ditinjau dari kevalidan, kepraktisan dan keefektifan. Penelitian ini menggunakan metode penelitian dan pengembangan (Research and Development / R&D) yang dibatasi pada tahap ujii coba terbatas. Kevalidan ditinjau dari validitas isi, validitas konstruk, kualitas intruksional, dan kualitas teknis. penilaian dilakukan oleh 2 dosen kimia Universitas Negeri Surabaya dan 1 guru kimia SMK Semen Gresik. Pada kepraktisan ditinjau dari hasil observasi peserta didik dan angket respon peserta didik. Keefektifan ditinjau berdasarkan hasil pembelajaran peserta didik. Hasil penelitian didapatkan persentasi rata-rata hasil validasi sebesar 88,96% dengan kriteria sangat valid. Berdasarkan kepraktisan didapatkan hasil persentase rata-rata sebesar 89,165% yang masuk dalam kriteria sangat praktis. Keefektivan mendapatkan hasil ketuntasan klasikal sebesar 100% dengan rata-rata nilai yang didapatkan sebesar 88,34%. Hasilnya dapat ditarik kesimpulan  berupa multimedia interaktif yang dikembangkan layak untuk digunakan dalam media pembelajaran guna melakukan peningkatan terhadap hasil belajar peserta didik.

Kata kunci: titrasi asam basa, multimedia interaktif, adobe flash, hasil belajar. 

Abstract:

This study aims to determine the feasibility of interactive multimedia to improve learning outcomes on acid-base titration material in terms of validity, practicality and effectiveness. This study uses research and development (R&D) methods which are limited to the limited trial phase. Validity in terms of content validity, construct validity, instructional quality, and technical quality. The assessment was carried out by 2 chemistry lecturers at the State University of Surabaya and 1 chemistry teacher at SMK Semen Gresik. In practical terms, in terms of student observation questionnaires and student response questionnaires. effectiveness is reviewed based on student learning outcomes. The results showed that the average percentage of validation results was 88.96% with very valid criteria. Based on practicality, the average percentage result is 89.165% which is included in the very practical criteria. The effectiveness of getting classical completeness results is 100% with an average value of 88.34%. Based on these results, it can be concluded that the interactive multimedia developed is feasible to be used as a learning medium in improving student learning outcomes.

Key words: acid base titration, interactive multimedia, adobe flash, learning outcomes.