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GeoGebra
GeoGebra Classroom
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Partners within 10
Author:
Duane Habecker
Topic:
Addition
1.OA.B.4: Understand subtraction as an unknown-addend problem. These applets provide practice for students to solve unknown-addend problems.
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New Resources
Kopie von parabel - parabol
Lorenz Attractor: Multiple particles
探究由平行線和截線所成的角
Road Runner (beep, beep)
What if the Exponent is an OUTPUT?
Discover Resources
Principia Prop. I.15
H - Equilateral Triangle Construction
Basic Construction: Copy a Line Segment
CA GGB Transformations 001 Redo
Island in the sun
Discover Topics
LCM and GCD
Arithmetic Operations
Line Segment
Orthocenter
Continuity