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  1. Estimation Routines - ICTM 2016
    1. Featured
    2. See also

    Estimation Routines - ICTM 2016

    作者:John Ulbright
    Estimation Routines - ICTM 2016

    内容目录

    • Featured

      • How Many?
      • Placing Numbers (up to 50)
      • Fraction Guesser
      • Broken Clock (nearest minute)
      • What's the number? -- decimal version
      • Part-Whole Rectangles
      • Relative number sizes via area
      • Rounding within 1000
      • What's the angle?
      • Slope Guesser
    • See also

      • Given Part Find Whole
      • Mystery Point
      • b^x on the number line
      • What's the number? -- decimal version
      • Relative Unit Sizes (Length)
      • Dynamic Correlation
    下一页
    How Many?

    新资源

    • Special Solid Trace
    • z`]]
    • functionartculture
    • 立体几何-公理3及推论
    • 分數化百分數:練習

    发现资源

    • Angles from same chord are equal
    • Slope-Intercept From 1.1
    • Area Formulas
    • angle of elevation
    • Cross section & Relative position

    发现主题

    • 矩阵
    • 不等式
    • 任意三角形
    • 线性规划
    • 外接圆
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