Browsing: All Content in Math 7 for Equations and functions Browse discussions |
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Resource Name |
Topic (Course) |
Technology |
Type |
$? |
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Alginon's Algebra
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Binomials (Math 7) |
Flash |
Tool |
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[0]
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Hide and reveal elements in two-step algebraic equations, as a basis for discussion of the ideas term, expression, and equation. Also includes an assessment activity.
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Graphs and Functions
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Deriving a function (Math 7) |
Java Applet |
Lesson Plan |
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[3]
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This lesson is designed to introduce students to graphing functions.
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Introduction to Functions
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Deriving a function (Math 7) |
Java Applet |
Lesson Plan |
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[0]
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This lesson is designed to introduce students to the idea of functions and their representations as rules and data tables, including the mathematical notions of independent and dependent variables.
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Slope-Intercept Solver Story
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Deriving a function (Math 7) |
JavaScript |
Story |
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[0]
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Middle school teacher, Jeff LeMieux, writes about how he uses the javascript page, Slope-Intercept Solver 1, with his students.
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Functions as Processes or Rule...
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Deriving a function (Math 7) |
Java Applet |
Support Material |
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[0]
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Discusses the notion of functions as a "number machine" with input and output.
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Data Flyer
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Deriving a function (Math 7) |
Java Applet |
Tool |
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[2]
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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 Flyer
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Deriving a function (Math 7) |
Java Applet |
Tool |
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[2]
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Students can manipulate the constants and coefficients in any function thereby encouraging the user to explore the effects on the graph of the function by changing those numbers.
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Function Machine
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Deriving a function (Math 7) |
Java Applet |
Tool |
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[0]
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Students investigate very simple functions by trying to guess the algebraic form from inputs and outputs.
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Linear Function Machine
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Deriving a function (Math 7) |
Java Applet |
Tool |
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[0]
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This activity allows the user to explore simple linear functions. This Java applet requires a Java-capable browser. If you don't see the applet Java may not be functional in your browser or on your ma...
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Positive Linear Function Machi...
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Deriving a function (Math 7) |
Java Applet |
Tool |
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[1]
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This activity allows the user to explore simple linear functions; the function is determined by looking for patterns in the outputs.
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Slope-Intercept Solver 1
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Deriving a function (Math 7) |
JavaScript |
Tool |
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[0]
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Find the slope-intercept form of the equation by entering two points. Shows the calculation steps.
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Polynomials: Special Polynomia...
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Dividing polynomials (Math 7) |
Flash |
Tool |
$ |
[1]
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Flash-based tutorial with descriptions, including examples, of perfect square trinomials, perfect cube trinomials, and the difference of two squares, and how each of these is factored. College Cr...
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Function Graphing
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Domain & range (Math 7) |
TI-Nspire |
Activity |
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[0]
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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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Functions and the Vertical Lin...
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Domain & range (Math 7) |
Java Applet |
Lesson Plan |
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[0]
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Discussions and activities designed to lead the students to explore the the vertical line test for functions. Plotting points and drawing simple piecewise functions are practiced along the way.
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Vertical Line Test
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Domain & range (Math 7) |
Java Applet |
Tool |
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[0]
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This activity allows users to attempt to build functions, curves that pass the vertical line test. Students roll dice to create 5 points, then they try to connect the 5 points to create a function. I...
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Algebraic Equations
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Equations and functions (Math 7) |
Java Applet |
Activity |
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[0]
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This lesson involves a useful applet from the National Library of Virtual Manipulatives (NLVM). It is a good introduction to solving two-step equations for grade 6 or 7 or an effective review lesson f...
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Frogs and Geckos
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Equations and functions (Math 7) |
Java Applet |
Activity |
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[1]
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Students play the Frogs and Geckos Game (also called Traffic Jam) to find the least number of moves that it takes for the frogs and geckos to change places. Students also record the number of steps an...
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Traffic Jam Activity
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Equations and functions (Math 7) |
Java Applet |
Activity |
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[2]
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A classroom activity, to be explored through large movement experience, manipulatives, and an interactive Java applet. Students then revisit the activity, look for patterns, and write the answer algeb...
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The Simple Balance - Gedanken ...
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Equations and functions (Math 7) |
Presentation software |
Activity |
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[0]
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Part I of a demonstration of some of the rules of a simple two pan balance.
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Exploring Algebra 1 with The G...
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Equations and functions (Math 7) |
Sketchpad |
Activity |
$ |
[1]
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This collection of 56 activities compiled specifically for Algebra 1—including updated activities from Exploring Algebra with The Geometer's Sketchpad and many new ones—covers topics such as:
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Mellow Yellow: Interpreting Gr...
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Equations and functions (Math 7) |
Sketchpad |
Activity |
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[0]
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Compare different representations of motion: a story, a position graph, and the motion itself. Create a graph that matches a story, or write a story to match a graph, and check either by watching Mell...
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The New Color of Money (Challe...
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Equations and functions (Math 7) |
TI Calculator |
Activity |
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[0]
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Using the graphing handheld, students will create a graph of all possible combinations of $1 bills and $20 bills that could be used to make a total of $130 million. The activity provides students t...
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Activities for Algebra I with ...
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Equations and functions (Math 7) |
TI-73 Explorer |
Activity |
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[0]
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This collection of activities is intended to provide middle and high school Algebra I students with a set of data collection investigations that integrate mathematics and science and promote mathemati...
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Topics in Algebra 1 Student an...
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Equations and functions (Math 7) |
TI-73 Explorer |
Activity |
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[0]
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These materials describe how to use the Topics in Algebra 1 Calculator Software Application (App) for the TI-73 Explorer™, the TI-83 Plus family, and the TI-84 Plus family. Both the App and the classr...
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Topics in Algebra 1 Student an...
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Equations and functions (Math 7) |
TI-83/TI-84 |
Activity |
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[0]
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These materials describe how to use the Topics in Algebra 1 Calculator Software Application (App) for the TI-73 Explorer™, the TI-83 Plus family, and the TI-84 Plus family. Both the App and the classr...
More: lessons, discussions, ratings, reviews,...
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