Types of Graphs Teacher Resources

Following his intuitive manner, Sal considers another set of parametric equations. This time, he looks at two equations using trigonometric functions and, using one of the basic trigonometric identities, removes the parameter from the...

In this video, Sal shows again how to write an equation of a conic section in standard form and identify the conic section it represents. This time, his example is of a hyperbola (not centered at the origin), which he also graphs.

Modeling quick thinking and efficient problem solving, Sal works through the linear equation in problem 1 in just over 30 seconds. This video, which covers problems 1-5 on page 530 of The Official SAT Study Guide, also shows students how...

Number 11 in the practice section of The Official SAT Study Guide begins with finding the perimeter of a given triangle. Once students solve this multiple-choice question, they can find ways to solve the additional problems on the page,...

Here, parabolas, circles, ellipses, and hyperbolas are introduced by showing a general graph of each. By showing the intersection of a plane and a cone to create the different conic sections, one can see how these curves are related.

Every AP economics student should watch this video! In just a few minutes, Mr. Clifford offers an overview of macroeconomics and the five key graphs that an AP econ student can expect to find on the final exam: aggregate demand and...

Starting from a brief look at functions and the mapping of domains to ranges, Sal starts with an intuitive sense of what a function inverse is. Using an example, he then shows how to find the inverse of a function and how the graph of...

Create a bar graph with your elementary school learners. First they read and interpret data,  and then they color in the graph (provided) to indicate how many of each were sold. Consider providing them with the data but having them...

Graphing functions in a real world application makes math come to life. Learners graph points on a coordinate plane and identify various points on a graph by working through a set of real world problems. This is a perfect review exercise.

Pupils use the Internet to access a variety of websites that present statistics and information for use in graphing. They represent sports statistics, geographical measurements, temperatures and more.

Motivate your class with this lesson. While not fully fleshed out, this activity is meant to be used as an introduction to the use of bar graphs. Learners sort M&M's and create bar graphs to display their information.

Here are the number of animals Jackson saw at the zoo; scholars organize data into bar graphs using this worksheet. Encourage labeling, but consider having scholars do these on another sheet because there isn't room for the x-axis to be...

Students collect information pertaining to marble colors found in their bag; then creating a spreadsheet in order to make a chart representing their findings using Microsoft Excel. Students will present their results to small groups.

Students brainstorm for a survey question to ask classmates. They survey their classmates. They enter the results into a spreadsheet and create the best graph for the information. They share their graphs with the class.

Young scholars investigate linear functions. In this mathematics lesson, students plot points onto a graph by solving the equations y=x and y=mx+b by being given numbers for x and solving for y.

Middle schoolers gather leaves and trace them on graph paper. They plot coordinates that approximate the shape of the leaves and share those coordinates as "worksheets" for other students to complete.

Young scholars gather information from Nutrition Facts labels on their favorite snack foods. They graph the fat content of the foods and reflect on what they see.

Students practice plotting functions on the Cartesian coordinate plane while participating in a discussion about the Possible Or Not worksheet/activity. Students also use the Impossible Graphs worksheet to practice reading a graph,...

Students use art supplies or a free online tool to graph election results. Students follow local election and results. Using "Create a Graph, a free online graphing tool, they make a graph of the results.

How does the vertical line test help you decide if the graph of an equation is a function? The instructor draws a graph and then draws the line of the equation. She demonstrates how to use the vertical line test to determine if the graph...

Budding mathematicians graph given functions, identify the asymptotes, graph absolute values, and write a table of points. This three-page worksheet contains 23 problems.

Students investigate the correlation between our planet's weather and solar activity. They analyze and discuss data regarding the solar activity cycle, graph annual precipitation and temperature averages over a period of 100 years, and...

OK, so maybe graphing linear equations can be fun. This activity includes a set of linear equation cards to be cut and place face up on a table. Learners pick a card and match it to the correct graph card. This is a really fun way to...

In what ways can you transform a graph? An engaging video answers this question as it covers reflections, translations, and stretches of graphs. To test their knowledge, individuals complete a set of problems to apply this knowledge.