Students explore concept of functions as relationships, as machines, as equations, and as graphs.

Students create a table of values to help them plot. In this algebra lesson, students plot their points on a coordinate plane creating a graph. They observe and analyze linear functions.

Students graph linear functions. They plot three points, create a line, and discuss methods to find the slope of line. In groups, students solve problems, graph their lines and find the slope of a line using various methods. Upon...

In this graphing functions learning exercise, 10th graders solve 10 different problems that illustrate various graphs of functions. They determine the type of function that each graph shows. Then, students write the equation for the line...

In this algebra activity, learners are given an equation and asked to create a table of values and graph their equation. The other method they use for graphing is the slope intercept method, by solving the equation for y and identifying...

In this algebra instructional activity, students identify the slope of a line, solve algebraic equations with absolute value, and identify the domain and range of given functions.  This three-page instructional activity...

Eighth graders work together in groups to discover linear functions. They are giving a situation and they are to recreate it in their groups. They answer questions to complete the lesson.

In this function worksheet, students solve functions with a given input value. Afterward, they graph the function. This one-page worksheet contains nine problems.

In this graphing learning exercise, students solve linear and parabolic equations and graph equations on a coordinate plane. They use the discriminant to determine the number of x-intercepts of a parabola. This one-page learning...

Students analyze graphs, charts and tables. In this data analysis lesson, students practice creating and analyzing charts, graphs and tables corresponding to sales and surveys. This lesson uses data relevant to students and includes...

In this Algebra I/Algebra II worksheet, learners graph quadratic functions.  The five page worksheet contains a combination thirteen multiple choice and free response questions.  Answers are included. 

In this algebra worksheet, students graph exponential functions and analyze it for growth and decay. There are 9 problems with an answer key.

In this Algebra I/Algebra II worksheet, students graph the solution set of a system of inequalities.  The two page worksheet contains a combination five multiple choice and free response questions.  Answers are included. 

In exploring the concept of complex roots, students find the axis of symmetry and roots of parabolas.  Then, they discuss what makes a solution complex and how to identify functions with complex roots.

Learners use their graphing calculators to view graphs of equations. They tell if each equations is or is not a function and are shown pre-set graphs on their graphing calculators. They use the Quick Poll feature to indicate if the graph...

In this algebra worksheet, students graph exponential equations and use the formula to translate the graph on a coordinate plane. There are 3 word problems.

In this worksheet, learners identify the Fundamental Theorem of Algebra. They solve polynomial functions and simplify expressions and equations. 

Oh that intercept! Budding algebra masters solve linear equations from standard to intercept form. They identify the slope and y-intercept to help graph the lines, an then create coordinate pairs using a table of values. Great TI tips...

In this Algebra II worksheet, 11th graders solve nonlinear inequalities, graph the solution set on the number line, and write the solution in interval notation.  The one page worksheet contains thirty-eight problems.  Answers...

Students explore polynomial functions.  In this Algebra II lesson, students explore graphs of polynomial functions as classify the functions as linear, quadratic, cubic, or quartic.  Students determine the regression equation...

In this functions learning exercise, 11th graders solve and complete 18 different problems. First, they graph each equation on the graphs provided, making a rough sketch on a coordinate plane. Then, students predict what each graph will...

Pupils graph linear equations. In this algebra lesson, students perform transformation on linear equations. They identify the slope and y-intercept of each line.

Students 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...

Students solve composition of functions. In this algebra lesson, students find the sum, difference and product of functions. They find the inverse of a function.