THE ORGANIZATION HAS DEVELOPED, OPERATES, AND DELIVERS A ROBUST RESEARCH AND EVIDENCE-BASED APPROACH TO TEACHING AND LEARNING THAT TRANSFORMS CLASSROOMS AND SCHOOL SYSTEMS BY PROVIDING PROFESSIONAL DEVELOPMENT, CURRICULUM SUPPORT AND TECHNICAL ASSISTANCE. AS A RESULT, TEACHERS ARE EQUIPPED TO CENTER THE ASSETS AND NEEDS OF THEIR DUAL LANGUAGE/ENGLISH LEARNER STUDENTS WHILE SUPPORTING RICH AND RIGOROUS LEARNING FOR ALL STUDENTS. SEAL WORKS ACROSS THE STATE OF CALIFORNIA, PARTNERING WITH PRESCHOOL PROGRAMS, ELEMENTARY SCHOOLS, DISTRICTS, COUNTY OFFICES OF EDUCATION AND OTHER EDUCATIONAL STAKEHOLDERS TO ENSURE CALIFORNIA'S CULTURALLY AND LINGUISTICALLY DIVERSE CHILDREN THRIVE.