Textbook on additives and addictive substances with a scientific-based approach, a research and development

• मुख्य लेखकों: Siska Elis Mahmudah (लेखक), Iin Hindun (लेखक), Roimil Latifa (लेखक), H. Husamah (लेखक), Dwi Setyawan (लेखक)
• स्वरूप: पुस्तक
• प्रकाशित: Universitas Muhammadiyah Malang, 2021-07-01T00:00:00Z.
• विषय: article
• ऑनलाइन पहुंच: Connect to this object online.

Improving learning activities requires teaching materials that can accommodate students' scientific skills. This study aims to produce textbooks for additives and addictive substances with a scientific approach and analyze their validity and effectiveness. This research and development used the...