Lesson Plan
Curated OER

Functions and Their Graphs.

For Teachers 9th - 10th
Students solve equations and label it as a function or not. In this algebra lesson, students make a table of values and graph their equation. They identify the domain and range of each graph.
Lesson Plan
Curated OER

Quadratic Rules and Graphs

For Teachers 9th - 11th
Students identify the properties of quadratic equations. For this algebra lesson, students find the vertex and intercepts of a parabola. They factor quadratics and identify the zeros of the equations.
Lesson Plan
Curated OER

Algebra 2/Trigonometry Regents Exam

For Teachers 12th
Twelfth graders test their knowledge of Algebra II and Trigonometry.  In this Algebra II/Trigonometry lesson, 12th graders are provided with a copy of an Algebra II/Trigonometry Regent Exam from the fall of 2009.  The exam has...
Lesson Plan
Curated OER

End Behavior of Polynomial Functions

For Teachers 9th - 10th
Students identify the end behavior of polynomial functions. In this algebra lesson, students graph different polynomials functions and find a correlation between exponents and function behavior. They identify the effect the leading...
Lesson Plan
Curated OER

Investigating Linear Equations Using Graphing Calculator

For Teachers 8th - 10th
Students investigate linear equations using the Ti-Calculator. In this algebra lesson plan, students graph lines and identify the different quadrants on a coordinate plane. They identify ordered pairs used to plot lines.
Worksheet
Curated OER

Inverse Relations and Functions

For Students 9th - 11th
In this algebra worksheets, students find the inverse of a given function by switching the y with the x. They graph the different functions and identify the difference. This worksheet includes thoughtful questions and worked examples.
Worksheet
Curated OER

Five Multiple Choice Graphing Inequalities Problems

For Students 8th - 10th
In this graphing inequalities instructional activity, students solve six multiple choice problems regarding inequalities and their graphs.  The solutions are provided.
Worksheet
Curated OER

Quadratic Relations and Functions

For Students 8th - 10th
In this algebra learning exercise, students find the roots of graphs. They factor and solve quadratic equations. There are 2 questions.
Lesson Plan
Curated OER

Function Tables

For Teachers 8th - 9th
Learners identify function using tables of data. In this algebra lesson, students create a tale of point and plot on a coordinate plane. They analyze the graph as being a function or not.
Lesson Plan
Curated OER

Understanding Equations of Functions

For Teachers 9th - 10th
Students write equations for different functions. In this algebra lesson, students observe data and find the function that goes along with that data. The identify the line of best fit.
Lesson Plan
Curated OER

Coordinate Graphs, Translations and Reflections

For Teachers 7th - 8th
Students perform translations and reflections. In this algebra lesson, students use the TI calculator to graph functions. They move the functions around on the coordinate plane using translation and reflection.
Lesson Plan
Curated OER

Exploring Functions with CAS

For Teachers 9th - Higher Ed Standards
Your mathematicians will examine several conjectures regarding even and odd functions and investigate a formal proof of the conjectures using CAS. 
Lesson Plan
Curated OER

Solving Quadratic Equations by Graphing

For Teachers 9th - 10th
Students solve quadratic equation by graphing. In this algebra lesson, students use the TI calculator to get a visual of their graph. They create a table of values, plot their points and graph the parabola.
Lesson Plan
Curated OER

Wrapping It All Up

For Teachers 9th - 12th Standards
Through learning how to examine linear, quadratic, and exponential functions, students explore the effects of changes in parameters on the graphs of linear, quadratic, and exponential functions.  The instructional activity is...
Lesson Plan
Curated OER

Parabolic Paths

For Teachers 9th - 12th Standards
Students investigate properties of parabolas. In this algebra lesson, students identify the different paths of a parabola. They use the navigator to make observations of the parabola.
Lesson Plan
Curated OER

Where Should They Hold the Fundraising Party?

For Teachers 7th - 11th Standards
Pupils explore financial applications of linear functions. As they investigate the steps necessary to plan a fundraising event, learners explore minimizing cost and maximizing profits.
Lesson Plan
Curated OER

Celebrating the Fourth of July!

For Teachers 9th - 10th
Students model projectile motion algebraically and graphically; and make predictions based on the quadratic algebraic model.
Lesson Plan
Curated OER

Writing Equations of Parabolas in Vertex Form

For Teachers 9th - 12th Standards
Pupils use their knowledge of the vertex form of a quadratic equation to graph parabolas using a graphing calculator, given a specific move to make. this lesson may be used as a review or as extra practice, in groups or individually.
Lesson Plan
Curated OER

Cell Phone Range

For Teachers 9th - 12th Standards
Here is a 15 minute activity that can be used as review, a warm, or as a quick example of how to relate functions to the real world. Learners complete an application activity and draw conclusion about functions then discuss open and...
Lesson Plan
Curated OER

Getting Started with the TI-Navigator™ System: What's My Line?

For Teachers 6th - 12th Standards
Learners analyze linear functions in this algebra lesson. They explore the meaning of slope and the slope-intercept form of a line as they investigate the effect changing parameters on the graph of a linear function.
Lesson Plan
Curated OER

Mathematics of Doodles

For Teachers 9th - 11th
Students use the slope and y-intercept to graph lines. In this algebra lesson, students graph linear equations and apply it to solving real life problems.
Lesson Plan
Texas Instruments

Graphing Calculator Investigation Graphs of Relations

For Teachers 6th - 12th Standards
Learners investigate relations in this algebra instructional activity. They graph the set of ordered pairs that determine a relation. Using a TI-83 Plus, your learners will enter the coordinates in a list, create a scatter plot, and...
Lesson Plan
Curated OER

Parabolas

For Teachers 9th - 12th Standards
Learn how to evaluate the derivatives of polynomials.  Mathematicians find the derivative of a quadratic function and determine the value at a given value.  Students compare the slope of the secant line through two points with...
Lesson Plan
Curated OER

What's My Pattern?

For Teachers 7th - 8th
Young scholars recognize, describe and extend patterns in three activities. They organize data, find patterns and describe the rule for the pattern as well as use the graphing calculator to graph the data to make and test predictions. In...

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