http://www2.ed.gov/nclb/overview/intro/execsumm.html all students will be proficient in reading and math all students will be proficient in reading and math all students will be proficient in reading and math NCLB No Child Left Behind Act of 2001 all students will be proficient in reading and math No Child Left Behind NCLB stands apart from previous reauthorizations all students will be proficient in reading and math all students will be proficient in reading and math NCLB stands apart from previous reauthorizations all students will be proficient in reading and math http://www2.ed.gov/nclb/overview/intro/execsumm.html