Standardized tests have been a part of American education since the mid-1800s. Their use skyrocketed after 2002's No Child Left Behind Act (NCLB) mandated annual testing in all 50 states. US students slipped from 18th in the world in math in 2000 to 31st place in 2009, with a similar decline in science and no change in reading. Failures in the education system have been blamed on rising poverty levels, teacher quality, tenure policies, and increasingly on the pervasive use of standardized tests.
Proponents say standardized tests are a fair and objective measure of student achievement, that they ensure teachers and schools are accountable to taxpayers, and that the most relevant constituents – parents and students – approve of testing.
Opponents say the tests are neither fair nor objective, that their use promotes a narrow curriculum and drill-like "teaching to the test," and that excessive testing undermines America's ability to produce innovators and critical thinkers. Read more...
Standardized Tests ProCon.org is a nonpartisan, nonprofit website that presents research, studies, and pro and con statements related to standardized tests. This pro-con debate explores the use of "high-stakes" standardized tests in US elementary and secondary schools, and does not address college admissions tests such as the SAT, ACT, and GRE.
Following the passage of NCLB on Jan. 8, 2002, annual state spending on standardized tests rose from $423 million to almost $1.1 billion in 2008 (a 160% increase compared to a 19.22% increase in inflation over the same period), according to the Pew Center on the States. 
93% of studies have found student testing, including the use of large-scale and high-stakes standardized tests, to have a "positive effect" on student achievement, according to a peer-reviewed, 100-year analysis of testing research completed in 2011 by testing scholar Richard P. Phelps. 
On Mar. 14, 2002, the Sacramento Bee reported that "test-related jitters, especially among young students, are so common that the Stanford-9 exam comes with instructions on what to do with a test booklet in case a student vomits on it." 
China, a country with a long tradition of standardized testing, topped all countries in the international rankings for reading, math, and science in 2009 when it debuted on the Programme for International Student Assessment (PISA) charts. 
The current use of No. 2 pencils on standardized tests is a holdover from the 1930s through the 1960s, when scanning machines scored answer sheets by detecting the electrical conductivity of graphite pencil marks. 
Pro & Con Arguments: "Is the Use of Standardized Tests Improving Education in America?"
93% of studies on student testing, including the use of large-scale and high-stakes standardized tests, found a "positive effect" on student achievement, according to a peer-reviewed, 100-year analysis of testing research completed in 2011 by testing scholar Richard P. Phelps. 
Standardized tests are reliable and objective measures of student achievement. Without them, policy makers would have to rely on tests scored by individual schools and teachers who have a vested interest in producing favorable results. Multiple-choice tests, in particular, are graded by machine and therefore are not subject to human subjectivity or bias. 
20 school systems that "have achieved significant, sustained, and widespread gains" on national and international assessments used "proficiency targets for each school" and "frequent, standardized testing to monitor system progress,"according to a Nov. 2010 report by McKinsey & Company,a global management consulting firm. 
Standardized tests are inclusive and non-discriminatory because they ensure content is equivalent for all students.Former Washington, DC, schools chancellor Michelle Rhee argues that using alternate tests for minorities or exempting children with disabilities would be unfair to those students: "You can't separate them, and to try to do so creates two, unequal systems, one with accountability and one without it. This is a civil rights issue." 
China has along tradition of standardized testing and leads the world in educational achievement. China displaced Finland as number one in reading, math, and science when Shanghai debuted on the Programme for International Student Assessment (PISA) rankings in 2009.  Despite calls for a reduction in standardized testing, China's testing regimen remains firmly in place.  Chester E. Finn, Jr., Chairman of the Hoover Institution's Koret Task Force on K–12 Education, predicts that Chinese cities will top the PISA charts for the next several decades. 
"Teaching to the test" can be a good thing because it focuses on essential content and skills, eliminates time-wasting activities that don't produce learning gains, and motivates students to excel. The US Department of Education stated in Nov. 2004 that "if teachers cover subject matter required by the standards and teach it well, then students will master the material on which they will be tested--and probably much more." 
Standardized tests are not narrowing the curriculum, rather they are focusing it on important basic skills all students need to master.According to a study in the Oct. 28, 2005, issue of the peer-reviewed Education Policy Analysis Archives, teachers in four Minnesota school districts said standardized testing had a positive impact, improving the quality of the curriculum while raising student achievement. 
Increased testing does not force teachers to encourage "drill n' kill" rote learning. According to a study in the Oct. 28, 2005, issue of the peer-reviewed Education Policy Analysis Archives, good teachers understand that "isolated drills on the types of items expected on the test" are unacceptable, and principals interviewed said "they would sanction any teacher caught teaching to the test."  In any case, research has shown that drilling students does not produce test score gains: "teaching a curriculum aligned to state standards and using test data as feedback produces higher test scores than an instructional emphasis on memorization and test-taking skills." 
Most parents approve of standardized tests. A June-July 2013 Associated Press-NORC Center for Public Affairs Research poll found that 75% of parents say standardized tests "are a solid measure of their children's abilities" and 69% say the tests "are a good measure of the schools' quality." 93% of parents say standardized tests "should be used to identify areas where students need extra help" and 61% say their children "take an appropriate number of standardized tests." 
Testing is not too stressful for students.The US Department of Education stated: "Although testing may be stressful for some students, testing is a normal and expected way of assessing what students have learned."  A Nov. 2001 University of Arkansas study found that "the vast majority of students do not exhibit stress and have positive attitudes towards standardized testing programs."  Young students vomit at their desks for a variety of reasons, but only in rare cases is this the result of testing anxiety. 
Most students believe standardized tests are fair. A June 2006 Public Agenda survey of 1,342 public school students in grades 6-12 found that 71% of students think the number of tests they have to take is "about right" and 79% believe test questions are fair.  The 2002 edition of the survey found that "virtually all students say they take the tests seriously and more than half (56 percent) say they take them very seriously." 
Most teachers acknowledge the importance of standardized tests and do not feel their teaching has been compromised. In a 2009 Scholastic/Gates Foundation survey, 81% of US public school teachers said state-required standardized tests were at least "somewhat important” as a measure of students’ academic achievement, and 27% said they were "very important " or "absolutely essential."  73% of teachers surveyed in a Mar. 2002 Public Agenda study said they "have not neglected regular teaching duties for test preparation." 
Standardized tests provide a lot of useful information at low cost, and consume little class time. According to a 2002 paper by Caroline M. Hoxby, PhD, the Scott and Donya Bommer Professor in Economics at Stanford University, standardized tests cost less than 0.1% of K-12 education spending, totaling $5.81 per student per year: "Even if payments were 10 times as large, they would still not be equal to 1 percent of what American jurisdictions spend on education."  Other cost estimates range from $15-$33 per student per year by the nonpartisan US Government Accountability Office (GAO), to as low as $2 per student per year by testing scholar and economist Richard P. Phelps.  A 50-item standardized test can be given in an hour  and is graded instantaneously by computer.
Most teachers and administrators approve of standardized tests.Minnesota teachers and administrators interviewed for a study in the Oct. 28, 2005, issue of the peer-reviewed Education Policy Analysis Archives (EPAA) approved of standardized tests "by an overwhelming two-to-one margin," saying they "improved student attitudes, engagement, and effort."  An oft-cited Arizona State University study in EPAA's Mar. 28, 2002 edition, concluding that testing has little educational merit, has been discredited by educational researchers for poor methodology, and was criticized for wrongly blaming the tests themselves for stagnant test scores, rather than the shortcomings of teachers and schools. 
The multiple-choice format used on standardized tests produces accurate information necessary to assess and improve American schools. According to the Center for Teaching Excellence at the University of Illinois at Urbana-Champaign, multiple-choice questions can provide "highly reliable test scores" and an "objective measurement of student achievement."  Today's multiple-choice tests are more sophisticated than their predecessors. The Center for Public Education, a national public school advocacy group, says many "multiple-choice tests now require considerable thought, even notes and calculations, before choosing a bubble.” 
Stricter standards and increased testing are better preparing school students for college. In Jan. 1998, Public Agenda found that 66% of college professors said "elementary and high schools expect students to learn too little.” By Mar. 2002, after a surge in testing and the passing of NCLB, that figure dropped to 47% "in direct support of higher expectations, strengthened standards and better tests.”  
Teacher-graded assessments are inadequate alternatives to standardized tests because they are subjectively scored and unreliable. Most teachers are not trained in testing and measurement, and research has shown many teachers "consider noncognitive outcomes, including student class participation, perceived effort, progress over the period of the course, and comportment," which are irrelevant to subject-matter mastery. 
Cheating by teachers and administrators on standardized tests is rare, and not a reason to stop testing America's children. The Mar. 2011 USA Today investigation of scoring anomalies in six states and Washington DC was inconclusive, and found compelling suggestions of impropriety in only one school.  The US Department of Education’s Office of Inspector General said on Jan. 7, 2013 that an investigation had found no evidence of widespread cheating on the DC Comprehensive Assessment System tests.  It is likely that some cheating occurs, but some people cheat on their tax returns also, and the solution is not to abolish taxation. 
Each state's progress on NCLB tests can be meaningfully compared.Even though tests are developed by states independently, state scores are compared with results on the National Assessment of Educational Progress (NAEP), ensuring each state's assessments are equally challenging and that gains in a state's test scores are valid. 
State-mandated standardized tests help prevent "social promotion," the practice of allowing students to advance from grade to grade whether or not they have met the academic standards of their grade level. A Dec. 2004 paper by the Manhattan Institute for Policy Research found Florida's 2002 initiative to end social promotion, holding back students who failed year-end standardized tests, improved those students' scores by 9% in math and 4% in reading after one year. 
Many objections voiced by the anti-testing movement are really objections to NCLB's use of test results, not to standardized tests themselves. Prominent testing critic Diane Ravitch, Research Professor of Education at New York University, concedes standardized testing has value: "Testing... is not the problem... information derived from tests can be extremely valuable, if the tests are valid and reliable." She cites the National Assessment of Educational Progress (NAEP) as a positive example, and says tests can "inform educational leaders and policy-makers about the progress of the education system as a whole." 
Physicians, lawyers, real-estate brokers and pilots all take high-stakes standardized tests to ensure they have the necessary knowledge for their professions. If standardized tests were an unreliable source of data, their use would not be so widespread.
Standardized testing has not improved student achievement. After No Child Left Behind (NCLB) passed in 2002, the US slipped from 18th in the world in math on the Programme for International Student Assessment (PISA) to 31st place in 2009, with a similar drop in science and no change in reading.  A May 26, 2011, National Research Council report found no evidence test-based incentive programs are working: "Despite using them for several decades, policymakers and educators do not yet know how to use test-based incentives to consistently generate positive effects on achievement and to improve education." 
Standardized tests are an unreliable measure of student performance. A 2001 study published by the Brookings Institution found that 50-80% of year-over-year test score improvements were temporary and "caused by fluctuations that had nothing to do with long-term changes in learning..." 
Standardized tests are unfair and discriminatory against non English speakers and students with special needs. English language learners take tests in English before they have mastered the language.  Special education students take the same tests as other children, receiving few of the accommodations usually provided to them as part of their Individualized Education Plans (IEP). 
Standardized tests measure only a small portion of what makes education meaningful.According to late education researcher Gerald W. Bracey, PhD, qualities that standardized tests cannot measure include "creativity, critical thinking, resilience, motivation, persistence, curiosity, endurance, reliability, enthusiasm, empathy, self-awareness, self-discipline, leadership, civic-mindedness, courage, compassion, resourcefulness, sense of beauty, sense of wonder, honesty, integrity." 
"Teaching to the test" is replacing good teaching practices with "drill n' kill" rote learning.A five-year University of Maryland study completed in 2007 found "the pressure teachers were feeling to 'teach to the test'" since NCLB was leading to "declines in teaching higher-order thinking, in the amount of time spent on complex assignments, and in the actual amount of high cognitive content in the curriculum." 
NCLB tests are drastically narrowing the curriculum.A national 2007 study by the Center on Education Policy reported that since 2001, 44% of school districts had reduced the time spent on science, social studies and the arts by an average of 145 minutes per week in order to focus on reading and math.  A 2007 survey of 1,250 civics, government, and social studies teachers showed that 75% of those teaching current events less often cited standardized tests as the reason. 
Instruction time is being consumed by monotonous test preparation. Some schools allocate more than a quarter of the year's instruction to test prep. [Kozol] After New York City's reading and math scores plunged in 2010, many schools imposed extra measures to avoid being shut down, including daily two and a half hour prep sessions and test practice on vacation days.  On Sep. 11, 2002, students at Monterey High School in Lubbock, TX, were prevented from discussing the first anniversary of the 2001 terrorist attacks because they were too busy with standardized test preparation. 
Standardized tests are not objective. A paper published in the Fall 2002 edition of the peer-reviewed Journal of Human Resources stated that scores vary due to subjective decisions made during test design and administration: "Simply changing the relative weight of algebra and geometry in NAEP (the National Assessment of Educational Progress) altered the gap between black and white students." 
Standardized testing causes severe stress in younger students. According to education researcher Gregory J. Cizek, anecdotes abound "illustrating how testing... produces gripping anxiety in even the brightest students, and makes young children vomit or cry, or both."  On Mar. 14, 2002, the Sacramento Bee reported that "test-related jitters, especially among young students, are so common that the Stanford-9 exam comes with instructions on what to do with a test booklet in case a student vomits on it." 
Older students do not take NCLB-mandated standardized tests seriously because they do not affect their grades. An English teacher at New Mexico's Valley High School said in Aug. 2004 that many juniors just "had fun" with the tests, making patterns when filling in the answer bubbles: "Christmas tree designs were popular. So were battleships and hearts." 
Testing is expensive and costs have increased since NCLB, placing a burden on state education budgets.According to the Texas Education Agency, the state spent $9 million in 2003 to test students, while the cost to Texas taxpayers from 2009 through 2012 is projected to be around $88 million per year. 
The billion dollar testing industry is notorious for making costly and time-consuming scoring errors. NCS Pearson, which has a $254 million contract to administer Florida's Comprehensive Assessment Test, delivered the 2010 results more than a month late and their accuracy was challenged by over half the state's superintendents.  After errors and distribution problems in 2004-2005, Hawaii replaced test publisher Harcourt with American Institutes for Research, but the latter had to re-grade 98,000 tests after students received scores for submitting blank test booklets. 
The multiple-choice format used on standardized tests is an inadequate assessment tool. It encourages a simplistic way of thinking in which there are only right and wrong answers, which doesn't apply in real-world situations. The format is also biased toward male students, who studies have shown adapt more easily to the game-like point scoring of multiple-choice questions. 
America is facing a "creativity crisis," as standardized testing and rote learning "dumb down" curricula and jeopardize the country's economic future. A 2010 College of William & Mary study found Americans' scores on the Torrance Test of Creative Thinking have been dropping since 1990, and researcher Kyung-Hee Kim lays part of the blame on the increase in standardized testing: "If we neglect creative students in school because of the structure and the testing movement... then they become underachievers." 
Finland topped the international education (PISA) rankings from 2001-2008, yet has "no external standardized tests used to rank students or schools,"according to Stanford University researchers Linda Darling-Hammond and Laura McCloskey.  Success has been achieved using "assessments that encourage students to be active learners who can find, analyze, and use information to solve problems in novel situations."
Excessive testing may teach children to be good at taking tests, but does not prepare them for productive adult lives. China displaced Finland at the top of the 2009 PISA rankings because, as explained by Jiang Xueqin, Deputy Principal of Peking University High School, "Chinese schools are very good at preparing their students for standardized tests. For that reason, they fail to prepare them for higher education and the knowledge economy."  China is trying to depart from the "drill and kill" test prep that Chinese educators admit has produced only "competent mediocrity." 
Using test scores to reward and punish teachers and schools encourages them to cheat the system for their own gain. A 2011 USA Today investigation of six states and Washington DC found 1,610 suspicious anomalies in year-over-year test score gains.  A confidential Jan. 2009 memo, prepared for the DC school system by an outside analyst and uncovered in Apr. 2013, revealed that 191 teachers in 70 DC public schools were "implicated in possible testing infractions," and nearly all the teachers at one DC elementary school "had students whose test papers showed high numbers of wrong-to-right erasures," according to USA Today.  178 Atlanta public school teachers from 44 schools were found to be cheating on standardized tests according to a July 2011 state report. At one school, teachers attended "weekend pizza parties" to correct students' answers, according to ABC News. 
Standardized tests are an imprecise measure of teacher performance, yet they are used to reward and punish teachers. According to a Sep. 2010 report by the Annenberg Institute for School Reform, over 17% of Houston teachers ranked in the top category on the Texas Essential Knowledge and Skills reading test were ranked among the two lowest categories on the equivalent Stanford Achievement Test. The results "were based on the same students, tested in the same subject, at approximately the same time of year, using two different tests." 
Each state develops its own NCLB standards and assessments, providing no basis for meaningful comparison. A student sitting for the Connecticut Mastery Test (CMT) is asked a completely different set of questions from a child in California taking the Standardized Testing and Reporting (STAR) test, and while the former includes essay questions, the latter is entirely multiple-choice. 
Open-ended questions on standardized tests are often graded by under-paid temporary workers with no educational training. Scorers make $11-$13 per hour and need only a bachelor’s degree, not necessarily related to education. As one former test scorer stated, "all it takes to become a test scorer is a bachelor’s degree, a lack of a steady job, and a willingness to throw independent thinking out the window…” 
Schools feeling the pressure of NCLB's 100% proficiency requirement are "gaming the system" to raise test scores, according to an Arizona State University report in the June 22, 2009, edition of the peer-reviewed International Journal of Education Policy & Leadership.  Low-performing students are "encouraged to stay home" on test days or "counseled to quit or be suspended" before tests are administered. State education boards are "lowering the bar": manipulating exam content or scoring so that tests are easier for students to pass. 
An obsession with testing robs children of their childhoods. NCLB's mandate begins in third grade, but schools test younger students so they will get used to taking tests.  Mar. 2009 research from the Alliance for Childhood showed "time for play in most public kindergartens has dwindled to the vanishing point, replaced by lengthy lessons and standardized testing."  A three-year study completed in Oct. 2010 by the Gesell Institute of Human Development showed that increased emphasis on testing is making "children feel like failures now as early as PreK..." 
Background: "Is the Use of Standardized Tests Improving Education in America?"
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George W. Bush signs the No Child Left Behind Act on Jan. 8, 2002, surrounded by school children and supporters of the bill, including Senators Edward M. Kennedy (D-MA) and John Boehner (R-OH). Source: "George W. Bush: Moments That Defined His Presidency," www.washingtonpost.com/AFP (accessed June 16, 2011)
Standardized tests have been a part of American education since the mid-1800s. Their use skyrocketed after 2002's No Child Left Behind Act (NCLB) mandated annual testing in all 50 states. US students slipped from 18th in the world in math in 2000 to 31st place in 2009, with a similar decline in science and no change in reading.  Failures in the education system have been blamed on rising poverty levels, teacher quality, tenure policies, and increasingly on the pervasive use of standardized tests.
Proponents argue that standardized tests are a fair and objective measure of student ability, that they ensure teachers and schools are accountable to taxpayers, and that the most relevant constituents – parents and students – approve of testing.
Opponents say the tests are neither fair nor objective, that their use promotes a narrow curriculum and drill-like "teaching to the test," and that excessive testing undermines America's ability to produce innovators and critical thinkers.
Standardized tests are defined by W. James Popham, former president of the American Educational Research Association, as "any test that's administered, scored, and interpreted in a standard, predetermined manner."  The tests often have multiple-choice questions that can be quickly graded by automated test scoring machines. Some tests also incorporate open-ended questions that require human grading, which is more expensive,  though computer software is being developed to grade written work also. 
Many kinds of standardized tests are in use, but high-stakes achievement tests have provoked the most controversy.  These assessments carry important consequences for students, teachers and schools: low scores can prevent a student from progressing to the next grade level or lead to teacher firings and school closures,  while high scores ensure continued federal and local funding and are used to reward teachers and administrators with bonus payments. 
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Chart comparing mathematics performance of students in 65 countries/economies on the 2009 Programme for International Student Assessment (PISA)
Source: Organisation for Economic Co-operation and Development (OECD), PISA 2009 at a Glance, www.oecd.org, 2010
Standardized testing in the US has been estimated to be "a multi-billion-dollar industry," though proponents have accused opponents of exaggerating its size.  The largest test publishers include NCS Pearson, CTB/McGraw-Hill, Riverside Publishing, and Educational Testing Service (ETS). 
The earliest known standardized tests were administered to government job applicants in 7th Century Imperial China.  The tests, built upon a rigid "eight-legged essay" format, tested the applicants' rote-learned knowledge of Confucian philosophy and were in widespread use until 1898.  In the Western world, the Industrial Revolution ushered in a movement to return school-age farmhands and factory workers to the classroom. Standardized examinations enabled the newly expanded student body to be tested efficiently. 
In the mid-1800s, Boston school reformers Horace Mann and Samuel Gridley Howe, modeling their efforts on the centralized Prussian school system, introduced standardized testing to Boston schools. The new tests were devised to provide a "single standard by which to judge and compare the output of each school" and to gather objective information about teaching quality. Boston's program was soon adopted by school systems nationwide.  Concerns about excessive testing were voiced as early as 1906, when the New York State Department of Education advised the state legislature that "it is a very great and more serious evil to sacrifice systematic instruction and a comprehensive view of the subject for the scrappy and unrelated knowledge gained by students who are persistently drilled in the mere answering of questions issued by the Education Department or other governing bodies." 
The Kansas Silent Reading Test (1914-1915) is the earliest known published multiple-choice test, developed by Frederick J. Kelly, a Kansas school director. Kelly created the test to reduce "time and effort" in administration and scoring. 
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Archival photo of the IBM 805 test scoring machine, used to grade standardized tests from the 1930s-1960s. Source: IBM Archives, "IBM 805 Test Scoring Machine," www.ibm.com (accessed June 16, 2011)
In 1934, International Business Machines Corporation (IBM) hired a teacher and inventor named Reynold B. Johnson (best known for creating the world's first commercial computer disk drive) to create a production model of his prototype test scoring machine. The IBM 805, announced in 1938 and marketed until 1963, graded answer sheets by detecting the electrical current flowing through graphite pencil marks.  The contemporary use of No. 2 pencils for exams is a historical holdover, since modern scanners' optical mark recognition (OMR) technology can recognize marks made by pens and pencils alike. 
Modern Testing Begins
The modern testing movement began with the Elementary and Secondary Education Act (ESEA), enacted by President Lyndon Johnson in 1965, which included testing and accountability provisions in an effort to raise standards and make education more equitable. 
The 1983 release of A Nation at Risk: The Imperative for Educational Reform, a report by President Ronald Reagan’s National Commission on Excellence in Education, warned of a crisis in American education and an urgent need to raise academic standards.  The report's portrayal of an education system that had "lost sight of the basic purposes of schooling, and of the high expectations and disciplined effort needed to attain them" rallied reform advocates to press for stricter accountability measures, including increased testing. 
Successive administrations attempted to implement national school reform following A Nation at Risk's release. George H.W. Bush's America 2000 plan aimed to achieve world's best math and science test scores by the turn of the century, but became mired in Congress. Bill Clinton's Goals 2000 Act and Improving America’s Schools Act (IASA), both passed in 1994, instituted a voluntary system of testing and accountability, but few states complied. Clinton's 1997 Voluntary National Test initiative languished in Congress and was abandoned after $15 million and over two years had been spent on its development. 
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Denver Post cartoon satirizing the effect of standardized tests on public education. Source: Mike Keefe, Denver Post, 2002
No Child Left Behind and Race to the Top
The No Child Left Behind Act (NCLB) passed with bipartisan support (381-41 in the House of Representatives and 87-10 in the Senate) and was signed into law by President George W. Bush on Jan. 8, 2002.  The legislation, modeled on Bush's education policy as Governor of Texas, mandated annual testing in reading and math (and later science) in Grades 3 through 8 and again in 10th Grade.  If schools did not show sufficient "Adequate Yearly Progress" (AYP), they faced sanctions and the possibility of being taken over by the state or closed.  NCLB required that 100% of US students be "proficient" on state reading and math tests by 2014, which was regarded as an impossible target by many testing opponents.  According to the Pew Center on the States, annual state spending on standardized tests rose from $423 million before NCLB to almost $1.1 billion in 2008 (a 160% increase compared to a 19.22% increase in inflation over the same period).  Combined state and federal government spending on education totals $600 billion per year, while all-time philanthropic contributions to US education total less than $10 billion, according to a 2011 statement by education philanthropist Bill Gates. 
On February 17, 2009, President Barack Obama's Race to the Top program was signed into law, inviting states to compete for $4.35 billion in extra funding based on the strength of their student test scores. On Mar. 13, 2010, Obama proposed an overhaul of NCLB, promising further incentives to states if they develop improved assessments tied more closely to state standards, and emphasizing other indicators like pupil attendance, graduation rates and learning climate in addition to test scores.  Testing opponents have decried both initiatives for their continued reliance on test scores, a complaint Obama seemed to echo on Mar. 28, 2011, when he said: "Too often what we have been doing is using these tests to punish students or to, in some cases, punish schools." 
The 2010 documentary Waiting for Superman gave the testing and accountability movement a nationally recognized spokesperson in Michelle Rhee, then-Chancellor of Washington, DC, public schools. Rhee, appointed by DC Mayor Adrian Fenty in June 2007, became a lightning rod for testing opponents after she enacted a strict policy of teacher and school accountability based on standardized test scores. By the time she resigned her post in Oct. 2010, she had fired 600 teachers and dozens of principals, closed 23 schools,  and introduced $25,000 bonuses to teachers receiving high evaluations, based in part on standardized test results.  DC's student test scores rose under Rhee's reforms, but in Mar. 2011, a USA Today report uncovered scoring irregularities (high numbers of answers that had been erased and replaced with correct answers) in 103 DC public schools during the 2008-2010 school years.  Rhee responded by saying "the possible misguided actions of a few individuals do not cloud the incredible achievements of the majority of hard working educators who serve our children," and touted nation-leading gains by DC students
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Newsweek's Dec. 13, 2010, cover featuring standardized test proponent Michelle Rhee, former Chancellor of Washington, DC, public schools. Source: "Thought-Provoking Lineup of Next Philadelphia Speakers Series to Start with Education Leader," www.widenermagazine.edu, Mar. 31, 2011
on the National Assessment of Educational Progress (NAEP).  Despite claims by DC public school officials that the anomalies were in fact limited to one school, a confidential Jan. 2009 memo uncovered in Apr. 2013 revealed that the problems may have been more widespread. The memo, prepared by an outside analyst hired by Rhee, noted that 191 teachers in 70 schools were "implicated in possible testing infractions." Nearly all the teachers at one DC elementary school "had students whose test papers showed high numbers of wrong-to-right erasures," according to USA Today.  However, on Jan. 7, 2013 the US Department of Education’s Office of Inspector General said an investigation had found no evidence of widespread cheating on the DC Comprehensive Assessment System tests from 2008-2010.  The cheating scandal continued after Rhee left her position. The Washington Post reported in Apr. 2013 that 18 DC public school teachers were found to have committed "'critical' violations of test security" in 2012.
In Aug. 2010, the Los Angeles Times spurred a national controversy when it announced plans to publish the names of 6,000 Los Angeles elementary school teachers, alongside calculations of their students' gains and losses on standardized tests during the school year. Known as the "value added" method of evaluating teacher effectiveness, it has been mandated by several hundred school districts in 21 states.  Up to 40% of New York teachers' evaluations are tied to value-added test score analyses, as of the 2011-2012 school year. 
On March 9, 2011, US Education Secretary Arne Duncan told Congress that 82% of American schools could fail to meet NCLB's goal of 100% proficiency on standardized tests by 2014. Duncan proposed reforming NCLB to "impose a much tighter definition of success" that supports "our fundamental aspiration that every single student can learn, achieve and succeed."  Individual states have cast similar doubts on their ability to satisfy NCLB's Adequate Yearly Progress goals. A 2008 study published in the peer-reviewed journal Science forecast "nearly 100 percent failure" of California schools to meet AYP in 2014.  The primary reason for failure, the study concluded, would be poor results on standardized tests by English Language Learners and children in low-income families.
President George W. Bush defends No Child Left Behind's accountability measures at the Apr. 2008 US Chamber of Commerce Small Business Summit. Source: "President Bush Addresses the US Chamber's Small Business Summit," youtube.com, Apr. 18, 2008
Short documentary presenting criticisms of NCLB and standardized testing from people within the American education community. Source: Be The Change Films, No Child Left Behind – Truths and Consequences, youtube.com (accessed June 17, 2011)
Video for parents defending the value of standardized tests, produced by Pearson, a major test publisher. Source: Pearson North America, "How Standardized Tests Are Created for Your Child," youtube.com, Feb. 19, 2013
Animation based on a lecture about school reform by education scholar Ken Robinson, PhD, which ties the rise in reported ADHD cases to increased standardized testing. Source: Royal Society for the Encouragement of Arts, Manufactures & Commerce (RSA), "RSAnimate: Changing Education Paradigms, youtube.com (accessed June 17, 2011)
Notices for Standardized Tests and Other ProCon.org Information(archived after 30 days)