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  2. Texas Math and Science Coaches Association - Wikipedia

    en.wikipedia.org/wiki/Texas_Math_and_Science...

    On the Number Sense test, scoring is 5 times the last question answered (a student answering 32 questions would be awarded 160 points) after which 9 points are deducted for incorrect answers, problems skipped up to the last attempted question, and markovers/erasures, (so if the student above missed one and skipped three questions the student ...

  3. Word problem (mathematics education) - Wikipedia

    en.wikipedia.org/wiki/Word_problem_(mathematics...

    Word problem from the Līlāvatī (12th century), with its English translation and solution. In science education, a word problem is a mathematical exercise (such as in a textbook, worksheet, or exam) where significant background information on the problem is presented in ordinary language rather than in mathematical notation.

  4. The Hardest Logic Puzzle Ever - Wikipedia

    en.wikipedia.org/wiki/The_Hardest_Logic_Puzzle_Ever

    If A answers da, C is Random, and B is the opposite of A. One can elegantly obtain truthful answers in the course of solving the original problem as clarified by Boolos ("if the coin comes down heads, he speaks truly; if tails, falsely") without relying on any purportedly unstated assumptions, by making a further change to the question:

  5. JumpStart Adventures 4th Grade: Haunted Island - Wikipedia

    en.wikipedia.org/wiki/JumpStart_Adventures_4th...

    If the key is correct the bat will fly away, but, if the key is incorrect, a skull will appear to show where the key was pressed. If the user misses three times, a new round will begin. Three melodies must be played to complete the game. This game is reconceived as "Crystal Keys" in the newer version of JumpStart 4th Grade.

  6. The New York Times crossword - Wikipedia

    en.wikipedia.org/wiki/The_New_York_Times_crossword

    A clue containing a comparative or superlative always has an answer in the same degree (e.g., [Most difficult] for TOUGHEST). [6] The answer word(s) will not appear in the clue itself. The number of words in the answer is not given in the clue—so a one-word clue can have a multiple-word answer. [28]

  7. Jigsaw puzzle - Wikipedia

    en.wikipedia.org/wiki/Jigsaw_puzzle

    The difference in the visuospatial abilities between boys and girls were studied in 2017 using jigsaw puzzles. A second-grade class was asked to complete three different puzzles, the first was a neutral one of a horse, second was a male-oriented one of a tractor, and the third was a female-oriented one of the character Bambi. The Bambi puzzle ...