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Resource Name 
Topic (Course) 
Technology 
Type 
$? 
Rating 

Math Tablet

Operations with numbers (PreKindergarten)+ 
Android 
Tool 
$ 
[0]

This is a virtual manipulative to support developing number sense and arithmetic concepts. Two subquantities together result in a new total quantity. This is called addition. And if you take away a s...
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Numbers 123

Operations with numbers (PreKindergarten)+ 
iPhone 
Tool 
$ 
[0]

Numbers 123 is a way to introduce and reinforce basic number concepts. For all the times you and your child have a minute or two, this iPhone application is the perfect opportunity to practice coun...
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Splash Math Kindergarten

Operations with numbers (PreKindergarten)+ 
iPad 
Tool 
$ 
[0]

Prequel to the Splash Math Series Grades 1 to 5, the Splash Math Kindergarten app allows kids to get started with math practice.
The content is aligned to common core standards and covers the follo...
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TouchCounts

Operations with numbers (PreKindergarten)+ 
iPad 
Tool 

[0]

TouchCounts lets children use their fingers, eyes, and ears to learn to count, add, and subtract. By tapping and swiping and by using speciallydesigned gestures for adding and subtracting, children c...
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Area of a Rectangle Inscribed ...

Optimization and extrema (Calculus) 
Java Applet 
Tool 

[0]

What is the rectangle with the maximum area which can be inscribed in a semicircle? Experiment, then see the solution.
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Cross Section of Gutter

Optimization and extrema (Calculus) 
Java Applet 
Tool 

[0]

A gutter is made from a rectangular plate; use trial and error to find the maximum area of the cross section.
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Curve Analysis: Global Extrema

Optimization and extrema (Calculus) 
Java Applet 
Tool 

[0]

A Java applet that explores global extrema, with questions to answer using the applet. Includes a rescalable presentation version with large fonts.
More: lessons, discussions, ratings, reviews,...

Graphs and Derivatives

Optimization and extrema (Calculus) 
Flash 
Tool 

[0]

Animated exploration of local and global maxima and minima.
More: lessons, discussions, ratings, reviews,...

How to find a function's extre...

Optimization and extrema (Calculus) 
Java Applet 
Tool 

[0]

What is the largest rectangle that can be inscribed in a right triangle? Analyze the graph of the rectangle's area to find out. Includes exercise, solutions, and didactic background.
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Optimization

Optimization and extrema (Calculus) 
Java Applet 
Tool 

[0]

Try to maximize the area of a rectangle with fixed perimeter.
More: lessons, discussions, ratings, reviews,...

Optimization: Maximize Volume

Optimization and extrema (Calculus) 
Java Applet 
Tool 

[0]

A Java applet that explores optimization through the box problem (creating a box from a flat piece of cardboard), with questions to answer using the applet. Includes a rescalable presentation version...
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Problem of Maximum of AREA

Optimization and extrema (Calculus) 
Java Applet 
Tool 

[0]

Look for the maximum area of the given figure.
More: lessons, discussions, ratings, reviews,...

Shortest Ladder over a Fence

Optimization and extrema (Calculus) 
Java Applet 
Tool 

[0]

What is the length of the shortest ladder that can reach from the ground over the fence to the wall of the building? Experiment, then see the solution.
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Some MaxMin Problems

Optimization and extrema (Calculus) 
Java Applet 
Tool 

[0]

A collection of maximization and minimization problems: maximize the areas of various regions, and investigate the behavior of a falling ball.
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The Fastest Route

Optimization and extrema (Calculus) 
Java Applet 
Tool 

[0]

What is the fastest route through the desert and along the road to the town? Experiment, then see the solution.
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The Longest Ladder

Optimization and extrema (Calculus) 
Java Applet 
Tool 

[0]

What is the length of the longest ladder that can be carried around a corner? Experiment, then see the solution.
More: lessons, discussions, ratings, reviews,...

Timmy's Magical Adventure

Optimization and extrema (Calculus) 
Java Applet 
Tool 

[0]

Timmy has to travel across a river to save a group of orphans from a burning house. Enter Timmy's walking and rowing speeds, and see his ideal path.
More: lessons, discussions, ratings, reviews,...

Order of Operations Four

Order of operations (Math 6)+ 
Java Applet 
Tool 

[0]

A game like Fraction Four but instead of fraction questions the player must answer order of operations questions (addition / subtraction, multiplication / division, exponents, and parentheses) to earn...
More: lessons, discussions, ratings, reviews,...

Order of Operations Quiz

Order of operations (Math 6)+ 
Java Applet 
Tool 

[0]

This activity allows the user to practice order of operations with addition / subtraction, multiplication / division, exponents, and parentheses.
More: lessons, discussions, ratings, reviews,...

Order of Operations

Order of operations (Math 7)+ 
JavaScript 
Tool 

[2]

The user reviews the rules for the order of operations for a given expression. After viewing examples, users can interactively practice evaluating expressions following the rules for the order of oper...
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The Language of Algebra Unit Q...

Order of operations (Math 7)+ 
JavaScript 
Tool 

[1]

The user can practice their understanding of algebraic terms, the correct order of operations, and how to write equations and inequalities with this online interactive quiz.
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Working with Signed Numbers Re...

Order of operations (Math 7)+ 
Java Applet 
Tool 

[0]

Play a Jeopardystyle game to review the rules for multiplying and dividing integers.
More: lessons, discussions, ratings, reviews,...

Number Line Counts

Ordering numbers (Kindergarten)+ 
Flash 
Tool 

[0]

Fill the number line by clicking a tick mark on it and dragging the mouse to the corresponding cluster of numbers.
More: lessons, discussions, ratings, reviews,...

Successors

Ordering numbers (Kindergarten)+ 
Flash 
Tool 

[0]

Click on a number and drag the cursor to the next higher number—its successor.
More: lessons, discussions, ratings, reviews,...

Switcharoo Square

Ordering numbers (Kindergarten)+ 
Flash 
Tool 

[0]

Switch any numbers that are next to each other, so that each row and column is in order from least to greatest numbers.
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