1. Educational technology plays an important role in 21st century education by making learning student-centered, collaborative, and context-based. Technology allows students to research using the internet and develop valuable skills, while teachers must cultivate student interest and curiosity through real-world applications of knowledge. 2. Cooperative learning in small groups allows students to share strengths, develop weaker skills, and improve subject understanding through numerous engaging activities. Creating a safe and challenging environment where all can contribute to clearly defined tasks supports collaborative learning. 3. Context-based assessments replicate real-world experiences and help align learning goals and standards to curriculum. They bring relevance to learning and help students relate to the world, while formative feedback aids educators