PARCC
Before No Child Left Behind, The Elementary and Secondary Education Act was passed in 1965 as a part of the "War on Poverty". In hopes of diminishing the achievement gap, the Elementary and Secondary Education Act was passed to create equal opportunity and access to education through high standards and accountability. These standards and accountability techniques came in the form of standardized testing. For the first time, federal money was being sent into local schools and made the production of test-based evidence mandatory for all educators. Standards were being assessed on these state-created exams, and local schools were then accountable to perform on these exams. In 2002, Congress re-examined ESEA and reauthorized it as No Child Left Behind Act (NCLB).
Great Society
The most important educational component of the Great Society was the Elementary and Secondary Education Act of 1965, designed by Commissioner of Education Francis Keppel. It was signed into law on April 11, 1965, less than three months after it was introduced. It ended a long-standing political taboo by providing significant federal aid to public education, initially allocating more than $1 billion to help schools purchase materials and start special education programs to schools with a high concentration of low-income children. During its first year of operation, the Act authorized a $1.1 billion program of grants to states, for allocations to school districts with large numbers of children of low income families, funds to use community facilities for education within the entire community, funds to improve educational research and to strengthen state departments of education, and grants for purchase of books and library materials. The Act also established Head Start, which had originally been started by the Office of Economic Opportunity as an eight-week summer program, as a permanent program.