Pengembangan Ludo Word Game (LWG) Kimia sebagai Media Pembelajaran pada Materi Zat Aditif dan Zat Adiktif Kelas VIII SMP

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Chemistry Ludo Word Game is one of learning media in a game form as various
exercise for establishing students’ concept. This study aim to produce Chemistry Ludo
Word Game as learning media in Additives and Addictive material and to validity and
practicality level as media function. The lands of this research is Research and
Development study with 4-D models: (1) define, (2) design, (3) develop, and (4)
disseminate. This media was validated by four Chemistry Lecturers of FMIPA UNP and
Science Teacher of SMPN 7 Padang. The Practicality level was done by two Science
Teacher of SMPN 7 Padang and 32 students of IX.2 class SMPN 7 Padang. It used
validity and practicality questionnaire as instrument. Data collection technique was
done by questionnaire distribution and was analyzed by Kappa Cohen formula. The
result shows that Chemistry Ludo Word Game as learning media in Additives and
Addictives material has 0,79 validity and categorized as very high validity and 0,84
practicality and categorized as very high practicality. This data means Chemistry Ludo
Word Game as developed media can be used as learning media in Additives and
Addictive material.
Keyword : Ludo Word Game (LWG) Chemistry, learning media, addictive, research
and development, 4-D models