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Resource Name 
Topic (Course) 
Technology 
Type 
$? 
Rating 

MultyGraphiX

Functions (PreCalculus) 
Computer 
Tool 

[0]

Windows software which allows the display of 2D and 3D diagrams both on one, and on different screens. Display 2D diagrams in the Cartesian and polar systems of coordinates. Display 3D diagrams in t...
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Online Calculator

Functions (PreCalculus) 
Java Applet 
Tool 

[1]

On this online calculator calculate mathematical expressions and complex numbers. You can do matrix algebra and solve linear systems of equations and graph all 2D graph types. You can also calculate z...
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Operations on Functions

Functions (PreCalculus) 
Java Applet 
Tool 

[0]

Plot two functions and their sum, difference, product, composite, inverses, or scalar multiples.
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Plomplex (complex function plo...

Functions (PreCalculus) 
JavaScript 
Tool 

[0]

Plomplex is a complex function plotter using domain coloring. You can compose a function with a complex variable z, and generate a domain coloring plot of it. You can choose the plot range as well as ...
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Scaling

Functions (PreCalculus) 
Java Applet 
Tool 

[0]

Students explore transformations to linearize data.
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Simplesim

Functions (PreCalculus) 
Computer 
Tool 

[0]

Simplesim is suited for modelling of nonanalytic relations in systems which are causal in the sense that different courses of events interact in a way that is difficult to see and understand. Exam...
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Sine curve visualization tool:...

Functions (PreCalculus) 
Flash 
Tool 

[1]

As students drag the ball along the perimeter of the circle a line is drawn between the point on the circle and the corresponding point on the sine curve. The range is from 0 to 360 degrees on the cir...
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Smithmath Customizable Graphin...

Functions (PreCalculus) 
Java Applet 
Tool 

[0]

Play this customizable game by entering functions that "hit" certain coordinates while avoiding others. Players (or teachers) can add as many of the coordinates to target or avoid, as well as set colo...
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Trigonometric Functions

Functions (PreCalculus) 
Java Applet 
Tool 

[0]

Graphs the sine and cosine functions as a point moves around the unit circle.
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Mauna Loa

Functions (PreCalculus) 
Fathom 
Technology PoW 

[1]

Using the monthly measurement data for 1975 through 1988 from Mauna Loa, predict the CO_{2} level for your birthday in the current year. Data can be downloaded in a Fathom file or the data ...
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Mauna Loa

Functions (PreCalculus) 
Fathom 
Technology PoW 

[0]

Usando los datos mensuales de 1975 hasta 1985 de Mauna Loa, predice el nivel de CO_{2} para tu cumpleaños en el actual año.
versión en inglés
NOTE: A free login i...
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TIPoW: Mauna Loa

Functions (PreCalculus) 
TINspire 
Technology PoW 

[0]

Use your TINspire™ and the monthly measurement data for 1958 through 2008 from Mauna Loa to predict the CO2 level for a given month.
NOTE: A free login is required. Sign up using the li...
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Function Graphing

Functions / Relations (Algebra II) 
TINspire 
Activity 

[0]

This activity focuses on:
* graphing an ordered pair, (a, f(a)), for a function f
* the connection between a function, its table, and its graph
* the interpretation of the horizontal coordinate o...
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What's My Model?

Functions / Relations (Algebra II) 
TINspire 
Activity 

[0]

Students will investigate several different regression models and determine which of the models makes the most sense, based upon a realworld situation (cooling a cup of hot chocolate).
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Math Forum Teacher Packet: TI...

Functions / Relations (Algebra II) 
TINspire 
Lesson Plan 

[0]

This packet contains a copy of the original problem used to create the activity, rationale and explanation behind the “Change the Representation” focal activity, and some thoughts on why this activity...
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Reading Graphs

Functions / Relations (Algebra II) 
Java Applet 
Lesson Plan 

[2]

Demonstrates the connections between formulas, graphs and words.
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Composite Functions (Algebra I...

Functions / Relations (Algebra II) 
Flash 
Support Material 

[0]

This minilesson explains how functions can be combined to give a composite function.
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Exploring the Reliability of C...

Functions / Relations (Algebra II) 
TI Calculator 
Support Material 

[0]

What's the reliability of cancer tests, diabetes tests, and pregnancy tests? This brief discussion shows some functions to be used on your graphing calculator to visualize a graph of the accuracy of a...
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Graphing Time, Distance, Veloc...

Functions / Relations (Algebra II) 
Calculator 
Support Material 

[2]

Analyzing graphs and creating velocity graphs from distance and acceleration from velocity.
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Mandelbrot Set Dialogue

Functions / Relations (Algebra II) 
Java Applet 
Support Material 

[1]

Shows how the set of all Julia Sets are used to create the classic Mandelbrot fractal.
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Prisoners and Escapees  Julia...

Functions / Relations (Algebra II) 
Java Applet 
Support Material 

[1]

Defines the notion of prisoners and escapees as they pertain to iterative functions. A prisoner ultimately changes to a constant while escapees iterate to infinity.
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Two Variable Functions Dialogu...

Functions / Relations (Algebra II) 
Calculator 
Support Material 

[2]

Introduces 2 variable functions as ordered pairs and how to operate perform operations on ordered pairs.
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Data Flyer

Functions / Relations (Algebra II) 
Java Applet 
Tool 

[2]

This activity allows the user to plot a set of (x,y) ordered pairs and graph a function on the same coordinate plane. The applet allows the manipulation of a function of the form y = f(x).
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Function Machine

Functions / Relations (Algebra II) 
Java Applet 
Tool 

[5]

This virtual manipulative is designed to teach the concept of a function. It does so by allowing you experiment with various functions.
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Functions: How b depends on a

Functions / Relations (Algebra II) 
Java Applet 
Tool 

[0]

This game explores functions in a different way: a and b = f(a) are drawn in a unique numerical line. When the user changes a, b = f(a) changes following a rule. The objective of the game is to discov...
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