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Yoshiharu Nakama
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Yoshiharu Nakama
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37
Introduction to Linear Functions and …
Lew W. S.
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二次方程式を因数分解で解く方法
Bunryu Kamimura
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Solve Simple Linear Equations in One …
Lew W. S.
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多角形の外角改
Geo_Math_Room
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星形多角形
Geo_Math_Room
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2次方程式 利用の問題 箱の容積 のコピー
Yoshiharu Nakama
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二次方程式（解の公式）
Yoshiharu Nakama
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細かく分解しよう！
Yoshiharu Nakama
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点を線で埋めるゲーム
Yoshiharu Nakama
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有理化フラッシュカード
Yoshiharu Nakama
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ルートの変身
Yoshiharu Nakama
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正方形と１辺の長さ
Yoshiharu Nakama
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Equivalent Ratios
Duane Habecker
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Poorly Drawn Quadrilaterals
Steve Phelps
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Convex quadrilaterals
Paulo Correia
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Gauss-Jordan 2x2 Elimination
Auston B Cron
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Angle Estimation Warmup
Andrew Knauft
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Number Pyramids
Jennifer Silverman
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Graph the Line
Steve Phelps
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Guess My Rule (2013)
John Golden
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5-Piece Puzzle
Duane Habecker
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GeoGebra Pentominoes
Duane Habecker
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right triangle paradox
sonom
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SSA triangle: The Ambiguous Case
talljerome
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Least Squares
timteachesmath
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AQR Section 17: Mean but Sensitive
Steve Phelps
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AQR Section 17: Where's the Mean?
Steve Phelps
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Secant Slope Calculator
Jake Binnema
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Exponential or Logistic Function that…
talljerome
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Growth of Facebook.com
Roy Wright
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Lower and Upper Sum of a Function
GeoGebra Materials Team
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One-Son Policy Simulation
Steve Phelps
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Analog Clock
Duane Habecker
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Pendulum Wave Machine (Simulation)
Michael Borcherds
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05.1 Measures of Central Tendency
sonom
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Hilbert curve
Thijs
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'Tangram' Puzzle 'Cat'
GeoGebra Translation Team German
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Inclined Plane with Two Masses and a …
Tom Walsh
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The Relationship Between Human Height…
Roy Wright
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Factorization - Visual illustration o…
Ethan Hall
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Rotating a Triangle Around a Coordina…
Steve Phelps
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Area of a Circle - Wedge/Sector Demon…
Linda Fahlberg-Stojanovska
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