DEVELOPMENT OF GENERAL CHEMICAL TEACHING MATERIALS (STOICHIOMETRY) IN AN INTEGRATED NETWORK OF MEDIA-BASED HIGHER ORDER THINKING SKILLS

21st century education is becoming increasingly important to ensure learners have learning and innovating skills, skills using technology and information media. One of the skills of the 21st century is learning and innovating skills including high-level thinking skills. The object of this study was the development of teaching materials in the general chemical network of HOTS-based media-based stoichiometry materials, designed to be accessible to students online as well as improve students' high-level thinking skills. Through this HOTS-based media integrated online teaching material, students are trained to think critically, creatively, analytically about the information and data available in solving problems, as well as independent teaching materials that students can learn anytime and anywhere. The teaching materials products in the HOTS-based media integrated network developed have been declared valid and proven effective in improving students' high-level thinking skills in stoichiometry materials.