enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. AP European History - Wikipedia

    en.wikipedia.org/wiki/AP_European_History

    Advanced Placement (AP) European History (also known as AP Euro, APEH, or EHAP), is a course and examination offered by the College Board through the Advanced Placement Program. This course is for high school students who are interested in a first year university level course in European history .

  3. AP World History: Modern - Wikipedia

    en.wikipedia.org/wiki/AP_World_History:_Modern

    The AP World History exam was first administered in 2002. The test underwent a major overhaul for the 2017 exam; however, due to the prodigious number of students that struggled with the free response section, the College Board decided to initiate yet another round of sweeping reform, to be put in effect in May 2018.

  4. Document-based question - Wikipedia

    en.wikipedia.org/wiki/Document-based_question

    The document based question was first used for the 1973 AP United States History Exam published by the College Board, created as a joint effort between Development Committee members Reverend Giles Hayes and Stephen Klein. Both were unhappy with student performance on free-response essays, and often found that students were "groping for half ...

  5. AP United States History - Wikipedia

    en.wikipedia.org/wiki/AP_United_States_History

    The AP U.S. History course is designed to provide the same level of content and instruction that students would face in a freshman-level college survey class. It generally uses a college-level textbook as the foundation for the course and covers nine periods of U.S. history, spanning from the pre-Columbian era to the present day. The percentage ...

  6. 2020 AP exams controversy - Wikipedia

    en.wikipedia.org/wiki/2020_AP_exams_controversy

    [1] [2] Estimates indicated that 4,914,000 AP tests were taken online due to the COVID-19 pandemic, with some experiencing technical difficulties while submitting their examinations. [ 3 ] [ 4 ] In response, a lawsuit was filed against the College Board alleging breach of contract , gross negligence , misrepresentation , unjust enrichment and ...

  7. Extreme value theorem - Wikipedia

    en.wikipedia.org/wiki/Extreme_value_theorem

    The extreme value theorem was originally proven by Bernard Bolzano in the 1830s in a work Function Theory but the work remained unpublished until 1930. Bolzano's proof consisted of showing that a continuous function on a closed interval was bounded, and then showing that the function attained a maximum and a minimum value.

  8. Lebesgue integral - Wikipedia

    en.wikipedia.org/wiki/Lebesgue_integral

    For example, the Dirichlet function, which is 1 where its argument is rational and 0 otherwise, has a Lebesgue integral, but does not have a Riemann integral. Furthermore, the Lebesgue integral of this function is zero, which agrees with the intuition that when picking a real number uniformly at random from the unit interval, the probability of ...

  9. Order of magnitude - Wikipedia

    en.wikipedia.org/wiki/Order_of_magnitude

    For example, 1 and 1.02 are within an order of magnitude. So are 1 and 2, 1 and 9, or 1 and 0.2. However, 1 and 15 are not within an order of magnitude, since their ratio is 15/1 = 15 > 10. The reciprocal ratio, 1/15, is less than 0.1, so the same result is obtained.