jls1934160 Works
Build a Trapezoid
Spheres & Shells, Circles & Annular Rings
Primal Problem Generator
Between-ness in Multiplication/Division by Judah L Schwartz
Petals - A Polar Exploration
Parallelogram Space
Exploring Quadratic Functions: Dynamic Geometry of Graphs and Properties
Build a Million Numbers
Solve 2 Variable Linear Equations & Inequalities
Intersection of Hemisphere, Cone, and Cylinder
Rectangles in the {Perimeter, Area} plane by Judah L Schwartz
Build and Fit Linear Functions
Area - Perimeter Exploration
Linear Functions Parameter Plane
Kite Space
Powers of Complex Numbers by Judah L Schwartz (2)
Two Views of Solving Quadratic Equations
Interactive Demonstration of 'Between-ness' in Addition and Subtraction
Measuring the Unit Circle
Disc-ness of Cylinders
Fuel Consumption Calculator
Two Variable Linear & Quadratic Functions
Interactive 'Between-ness' with Rational Numbers
Kite Space by Judah L Schwartz
Between-ness in Multiplication/Division
Ellipse Homotopy
Between-ness with Rational Numbers: Interactive Judgment Practice
Two Circles in a Rectangle
Two Circles in a Rectangle - I
Solving Quadratic Equations Graphically & Symbolically
Solving Linear Equations Graphically & Symbolically
A Swirl of Spirals
Build & Fit Linear Functions: Dynamic Modeling and Data Analysis
Planes & Planes
Exploring Square Properties in Parallelograms
Two Views of Solving Quadratic Equations by Judah L Schwartz
Fraction Decomposition Workbench
Graphical & Symbolic Solving of Quadratic Equations
Powers of Complex Numbers by Judah L Schwartz
Broken Calculator - Simple but Not Simple
Circles & Ellipses in the {Radius, Eccentricity} Plane
Quantitative Analysis of Square-ness of Rectangles with Function Graphs
Build & Fit: Quadratic Functions and Their Derivatives
Broken Calculator - Simplified but Not Simple
Spheres & Shells, Circles & Annular Rings: Area and Volume Relations
Solving Linear Equations: Two Perspectives
Comparison of transformation composition with translation, dilation, reflection
Kite Space Demonstration
'between-ness' in Addition/Subtraction Demo
DIY Estimation - Multiplication
Mass, Volume, and Density Word Problem
Solving Linear Equations Graphically & Symbolically by Judah L Schwartz
Isosceles Triangles: Geometric Construction and Mathematical Concepts
Linear Functions - Parameter Plane
Roots and Asymptotes of Polynomials
Geometric Representation of Roots of Unity
Derivative Explorer
Squareness of Rhombuses
Two Rectangles in a Square II
Quadratic Functions on Parameter Plane