Standardized test
Standardized testing has been a part of American education since the 1800s, but the widespread reliance on standardized is largely a 20th-century phenomenon. For instance the College Entrance Examination Board did not begin standardized testing in connection to higher education until 1900. The College Entrance Examination Board was established and in 1901, the first examinations were administered around the country in nine subjects. This test was implemented with the idea of creating standardized admissions for the United States in northeastern elite universities. Originally, the test was also meant for top boarding school in order to standardize curriculum. With origins in World War I the Army Alpha and Beta tests developed by Robert Yerkes and colleagues. Before then, immigration in the mid-19th century contributed to the growth of standardized tests in the United States. Standardized tests were used in immigration when people first came over to test social roles and find social power and status.
Statistics education
In the United States, schooling has increased the use of probability and statistics, especially since the 1990s. Summary statistics and graphs are taught in elementary school in many states. Topics in probability and statistical reasoning are taught in high school algebra (or mathematical science) courses; statistical reasoning has been examined in the SAT test since 1994. The College Board has developed an Advanced Placement course in statistics, which has provided a college-level course in statistics to hundreds of thousands of high school students, with the first examination happening in May 1997. In 2007, the ASA endorsed the Guidelines for Assessment and Instruction in Statistics Education (GAISE), a two-dimensional framework for the conceptual understanding of statistics in Pre-K-12 students. The framework contains learning objectives for students at each conceptual level and provides pedagogical examples that are consistent with the conceptual levels.