Activity
Texas Instruments

Texas Instruments: Guess My Coefficients App

For Teachers 9th - 10th
Students play a game to identify the correct equation for the graph displayed. Through the game setting, they review graphs and equations of linear, quadratics, and absolute value functions.
Activity
Texas Instruments

Texas Instruments: Exploring Families of Functions

For Teachers 9th - 10th Standards
This activity provides students an opportunity to discover the similarities involved in shifting the parent functions for absolute value, quadratic, cubic, radical, exponential, and logarithmic functions. Students will also be given the...
Activity
Texas Instruments

Texas Instruments: Transforming Functions

For Teachers 9th - 10th Standards
Explore transformations on an absolute value graph. Apply what you learn to Square root and x-squared equations.
Interactive
Other

Interactive Algebra

For Students 9th - 10th
This interactive site allows you to practice several algebraic concepts, including solving equations, factoring, and graphing. Problems are randomly generated and allow unlimited practice. Each link contains buttons that allow you to get...
Graphic
Curated OER

Sos Math: Absolute Value Inequalities

For Students 9th - 10th
This lesson, which is provided for by S.O.S. Math, explains absolute value inequalities with examples and graphs.
Graphic
Curated OER

Sos Math: Absolute Value Inequalities

For Students 9th - 10th
This lesson, which is provided for by S.O.S. Math, explains absolute value inequalities with examples and graphs.
Graphic
Curated OER

Sos Math: Absolute Value Inequalities

For Students 9th - 10th
This lesson, which is provided for by S.O.S. Math, explains absolute value inequalities with examples and graphs.
Graphic
Curated OER

Sos Math: Absolute Value Inequalities

For Students 9th - 10th
This lesson, which is provided for by S.O.S. Math, explains absolute value inequalities with examples and graphs.
Graphic
Curated OER

Sos Math: Absolute Value Inequalities

For Students 9th - 10th
This lesson, which is provided for by S.O.S. Math, explains absolute value inequalities with examples and graphs.
Graphic
Curated OER

Sos Math: Absolute Value Inequalities

For Students 9th - 10th
This lesson, which is provided for by S.O.S. Math, explains absolute value inequalities with examples and graphs.
Graphic
Curated OER

Sos Math: Absolute Value Inequalities

For Students 9th - 10th
This lesson, which is provided for by S.O.S. Math, explains absolute value inequalities with examples and graphs.
Graphic
Curated OER

Sos Math: Absolute Value Inequalities

For Students 9th - 10th
This lesson, which is provided for by S.O.S. Math, explains absolute value inequalities with examples and graphs.
Graphic
Curated OER

Sos Math: Absolute Value Inequalities

For Students 9th - 10th
This lesson, which is provided for by S.O.S. Math, explains absolute value inequalities with examples and graphs.
Handout
CK-12 Foundation

Ck 12: Algebra: Number Lines Study Guide

For Students 9th - 10th Standards
This comprehensive study guide highlights the main terms and formulas needed to review number lines. Examples are included.
Activity
Texas Instruments

Texas Instruments: Two Functions or Not Two Functions:

For Teachers 9th - 10th
Students create original artwork using all functions and conics studied throughout the course. Lines and absolute values, conic sections and whatever else they can stick in a y= are combined with some calculator tricks to make works of...
Website
University of Illinois

University of Illinois: Spreading It Thick

For Students 6th - 8th Standards
Resource contains the definition for variance. It also shows students how to calculate the variance. There is a link to a bar graph that displays variance for the data example.
Unit Plan
CK-12 Foundation

Ck 12: Algebra: Equations of Parallel Lines

For Students 10th - 12th
[Free Registration/Login may be required to access all resource tools.] This lesson covers finding the equation of a line that is parallel to a given line.
Handout
CK-12 Foundation

Ck 12: Algebra: Systems of Linear Inequalities Study Guide

For Students 9th - 10th Standards
This comprehensive study guide highlights the main terms and formulas needed to understand systems of linear inequalities. Examples are included.
Activity
Wolfram Research

Wolfram Mathworld: Inequality

For Students 9th - 10th Standards
This site provides a brief overview of inequality. Content includes a definition and several examples using graphical images. (Absolute value graphs are used in this site.)
Lesson Plan
Alabama Learning Exchange

Alex: Parent Functions and Their Children

For Teachers 9th - 10th
In this lesson, learners will be able to identify parent functions of linear functions, absolute value functions, and quadratic functions. Students will be presented with functions and asked to graph them by first identifying the basic...
Interactive
Educaplus (Jesús Peñas Cano)

Educaplus: Inecuaciones

For Students 6th - 8th
With this interactive activity you will be able to see the behavior of the graph of y=|ax-b| when the values of a and b are changed.
Unknown Type
Khan Academy

Khan Academy: Algebra I: Evaluate Step Functions

For Students 9th - 10th
Given the graph of a step function, find the function's outputs for given specific inputs. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Activity
Mathematics Archives

Math Archives: Visual Calculus: Drill First Derivative Test

For Students 9th - 10th
A good worksheet for students to practice their first derivative skills. Allows you to check your answers by clicking the "solution" box.