Standards-based instruction in education is a research-based and effective teaching method that helps to ensure that all students have access to a high-quality education and are well-prepared to succeed academically and in their future endeavors. Standards-based instruction is important because it provides a clear framework for educators to plan their teaching, assess student learning, and ensure that all students have the opportunity to achieve mastery of essential skills and knowledge. It helps to establish clear learning goals and expectations for both educators and students. This approach allows teachers to align their instruction with these standards, design assessments that measure student progress toward meeting these standards, and provide targeted support to help students reach proficiency.