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The NJSLA-A will take place this month. The Algebra 1, Geometry, and Math 8 exams will have two units, each 75 minutes long. The tests adjust difficulty based on responses. The blueprint indicates a total of 40-45 questions are expected.
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Florence NightingaleMay is the month in which Florence Nightingale was born (May 12, 1820). Known primarily as a pioneer in nursing, the famous "lady with the lamp" during the Crimean War, she was also a pioneer in statistics and applied mathematics. As a child, she begged her parents to let her study mathematics. She learned arithmetic, geometry and algebra. Her work in medical statistics helped reform hospital care. She was a pioneer in the method of presenting data graphically, creating colorful diagrams to dramatize medical data. She was the first woman other than the queen to appear on British currency.
Maria AgnesiMay is also the month in which the mathematician Maria Agnesi was born (May 16, 1718). She wrote the first mathematics book by a woman that still survives and was the first woman appointed as a mathematics professor at a university.
Melencolia I is a well-known engraving by the German artist Albrecht Dürer (born May 21, 1471). It was made 500 years ago (1514). It is not large, smaller than a sheet of notebook paper. The original engraving is at the Städel Museum. The art in the Städel was relocated to the basement of a Bavarian castle during World War II and was found by the Americans portrayed in the film The Monuments Men. Melencolia I is a favorite of mathematicians due to the numerous mathematical references in it:
  • The compass
  • The 4x4 magic square (the two middle cells in the bottom row give the date of the engraving)
  • The truncated polyhedron (the shape is known as Dürer's solid)
  • The hourglass
  • The scale
  • No, the expression on the girl's face that many describe as dark and unhappy is not one of the math references.
"Home duties are not to be neglected for mathematics."
-Florence Nightingale's mother

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