ABSTRAK

Tujuan penelitian ini adalah 1). Mendeskripsikan validitas media Energy And Transformation Crozzword Puzzle yang dikembangkan. 2). Mendeskripsikan keberterimaan media Energy And Transformation Crozzword Puzzle yang dikembangkan. 3). Mendeskripsikan kepraktisan media Energy And Transformation Crozzword Puzzle yang dikembangkan. Jenis penelitian ini adalah penelitian dan pengembangan. Kesimpulannya bahwa Pengembangan media Energy And Transformation Crozzword Puzzle menghasilkan media Energy And Transformation Crozzword Puzzle yang layak digunakan sebagai media pembelajaran IPA berdasarkan dari pengujian validasi yang dilakukan oleh ahli media pembelajaran dengan presentase sebanyak 74,55 % dengan kategori baik, dari pengujian validasi yang dilakukan oleh ahli materi pembelajaran dengan presentase sebanyak 79,16 % dengan kategori baik, dan dari hasil evaluasi dari 24 siswa mendapat perolehan nilai rata – rata pretest 73,75 dan nilai rata – rata posttest 88,125, sehingga dapat dikatakan bahwa media Energy And Transformation Crozzword Puzzle sesuai dan layak digunakan.

Kata Kunci: Media Pembelajaran, Crozzword Puzzle

ABSTRACT

The purpose of this research is 1) Described the validity of media Energy And Transformation Crozzword Puzzle that developed 2) Described acceptance media Energy And Transformation Crozzword Puzzle that developed 3 ) Described practicality media Energy And Transformation Crozzword Puzzle that developed.The kind of research this is research and development. In conclusion that the development media Energy And Transformation Crozzword Puzzle that produce media energy and transformation crozzword that decent used as a medium learning ipa virtue of testing validation done by media experts learning with the percentage as many as 74,55 % to a category good, of testing validation done by the matter learning with the percentage as many as 79,16 % to a category good, and an evaluation from 24 student gets the point in average pretest 73,75 and point in average posttest 88,125 , so that it can be said that the media Energy And Transformation Crozzword Puzzle that appropriate and deserved used.

Keywords: Learning media, Crozzword Puzzle