+
Lesson Plan
Curated OER

Worksheet 12: Functions

For Teachers 11th - Higher Ed
In this math worksheet, students are given 7 problems in which they differentiate, figure rate of change, determine value, and prove formulas.
+
Lesson Plan
Curated OER

Bouncing Ball

For Teachers 9th - 12th Standards
Students collect height versus time data of a bouncing ball using the CBR 2™ data collection device. Using a quadratic equation they graph scatter plots, graph and interpret a quadratic function, apply the vertex form of a quadratic...
+
Lesson Plan
Texas Instraments

Getting Started Dilemma

For Teachers 8th - 10th Standards
Get out those thinking caps and apply graphing functions to a real-world problem. Use the TI-83 graphing calculator to evaluate algebraic expressions that are imbedded in a series of real-world scenarios. A great activity!
+
Lesson Plan
Curated OER

Bouncing Ball : Function Families

For Teachers 6th - 12th
A bouncing ball serves as more than entertainment when learning to apply quadratic functions to real-world events. This is the second of a two-part lesson, which can also be accessed from the website. The instructions say to measure the...
+
Lesson Plan
Curated OER

Matter and Motion 3

For Teachers 11th - Higher Ed
In this matter and motion worksheet, students solve 3 different types of problems that relate to the chain rule for multivariable functions. First, they find the rate of increase of the volume of a can and the rate of increase of the...
+
Lesson Plan
Curated OER

Off to College

For Teachers 9th - 11th
High schoolers investigate linear, quadratic and exponential equations using the TI calculator. They identify relation and functions using ordered pairs, graph the data, analyze the data, and relate it to real-world situations.
+
Lesson Plan
Curated OER

Properties of Parabolas

For Teachers 9th - 12th Standards
Have your learners investigate parabolas. In this Algebra II lesson plan, students explore the basic definition of a parabola by using Cabri Jr. to create a parabola given the focus and directrix.  Students interpret the equation for a...
+
Lesson Plan
Curated OER

Up, Down, Right, Left - Function Families

For Teachers 6th - 10th
Students explore quadratic functions. For this function family worksheet, students examine the quadratic function and the family of functions. They identify the affects of the shape of the parabola and its position on the coordinate...
+
Worksheet
Curated OER

Factoring Polynomials

For Students 9th
In this factoring polynomials worksheet, 9th graders solve and complete 33 different multiple choice problems. First, they determine the equation that best represents a simplified form after factoring out the GCF. Then, students...
+
Lesson Plan
Curated OER

Graphs of Quadratic Functions

For Teachers 9th - 12th
In this quadratic function worksheet, students solve and graph quadratic functions. Functions contain both positive and negative integers, fractions, and perfect squares. Graph paper is located below each equation. There are 36...
+
Lesson Plan
Curated OER

Activity 11: Family of Functions

For Teachers 10th - 12th
Young scholars investigate linear, quadratic, and absolute value functions.  In this Algebra II lesson, students observe and describe family traits that exist among functions as they use technology to graph several functions on the same...
+
Worksheet
Curated OER

Linear & Quadratic Functions: Solving Graphically

For Students 9th - 10th
In this linear and quadratic function worksheet, students examine and solve a system of equations. They graph each function on a coordinate plane. This one-page worksheet contains ten problems.
+
Lesson Plan
Curated OER

Extra Practice 16: Graphs of Quadratic Functions

For Teachers 9th - 11th
In this graphing worksheet, students determine the domain and graph quadratic functions. Coordinate planes are provided below each function. There are 36 problems on this four-page worksheet.
+
Lesson Plan
Curated OER

Graphs of Quadratic Functions Section 11.6

For Teachers 9th - 11th
In this graphing worksheet, learners graph quadratic functions. They identify the maximum and minimum value of the function, determine the line of symmetry, and locate the vertex. Coordinate planes are provided for each function. There...
+
Lesson Plan
Curated OER

Quadratic Functions - Max and Min

For Teachers 9th - 11th
Students identify the maxima and minima of quadratic functions. After a teacher explanation and demonstration of quadratic functions, students solve quadratic equations and graph the solution to find the maxima and minima of each...
+
Lesson Plan
Curated OER

Reflections of a Quadratic Function

For Teachers 9th - 12th
Students are asked to explain the relationship between f(s) and f (-x). They are asked to determine how the equation of f(x) differs from the equation of f(-x). Students determine the conditions when f(x) is the same as f(-x). They graph...
+
Activity
Richland Community College

Richland Community College: Algebra Lecture Notes

For Students 9th - 10th Standards
This site from Richland Community College provides lecture notes to a class on Algebra. It covers a wide array of topics including functions, quadratic equations, inequalities, and much more.
+
Lesson Plan
PBS

Pbs Teachers: Toothpicks and Transformations [Pdf]

For Teachers 9th - 10th
Using calculators, students investigate quadratic functions using geometric toothpick designs in this lesson that with a review of transformations of quadratic functions, vertical and horizontal shifts, and stretches and shrinks.
+
Unit Plan
Other

Desmos: Modeling Bundle

For Students 9th - 10th Standards
A collection of activities where students investigate mathematical modeling. Activities involve different types of functions, how to examine context and decide on a model, and limitations.
+
Unit Plan
Texas Education Agency

Texas Gateway: Solving Quadratic Equations Using Graphs

For Students 9th - 10th
Given a quadratic equation, the student will use graphical methods to solve the equation.
+
Activity
Math Medics

S.o.s. Math: Quadratic Equations

For Students 9th - 10th Standards
Defines root of a quadratic equation. Portrays graphically what quadratic roots look like. Tutorial includes two basic examples where roots are discovered, and links to pertinent topics elsewhere on the site and a math forum organized by...
+
Handout
Other

Quick Math: Quadratic Equations

For Students 9th - 10th Standards
Complete step-by-step investigation of quadratic functions, allowing the user to input the function. Each step, from solving f(x) = 0 to graphing and finding extreme points, is covered in depth, via links for each step (requires...
+
Unit Plan
Texas Education Agency

Texas Gateway: Domain and Range: Contextual Situations

For Students 9th - 10th
The student will be able to identify and determine reasonable values for the domain and range from any given contextual situation.
+
Unit Plan
Texas Education Agency

Texas Gateway: Analyzing the Effects of Changes in "A" on the Graph Y=ax^2 + C

For Students 9th - 10th Standards
Given verbal, graphical, or symbolic descriptions of the graph of y = ax^2 + c, the student will investigate, describe, and predict the effects on the graph when "a" is changed.