Working with imaginary numbers — this is where it gets complex! After exploring the graph of complex numbers, learners simplify them using addition, subtraction, and multiplication. 

Tackle a common misconception using a performance task. Dividing by a variable to eliminate a variable may seem like a good idea, but simplifying the variable eliminates solutions as well. Learners develop algebraic and graphical support...

It all starts with arithmetic. An educational resource provides four items to use in summative assessments. The items reflect the basic skill level required by the standards in the domain and are designed to have...

The greater the degree, the more solutions to find! Individuals find the real solutions from a graph and use the Fundamental Theorem of Algebra to find the remaining factors. 

Would you rather have a bowl of dimes or a bowl of quarters? A video introduces the problem by presenting two bowls, one full of quarters and another full of dimes. Learners use information from a CoinStar receipt to calculate the number...

Students practice plotting functions on the Cartesian coordinate plane, see several categories of functions, including lines and parabolas, and read a graph, answering questions about the situation described by the graph

Students relate data to coordinate graphs and plot points on this graph. They use minimum wage data to construct the graph. Students decide appropriate time intervals for the graphs. They share graphs with their classmates.

For this graph usage worksheet, students read the word problem and then learn to use a math graph by following the steps of understand, plan, solve, and look back.

Students create graphs and tables, as well as interpret and make inferences from the data shown to determine when and where graphs and tables are most useful.

In this graphing functions instructional activity, learners solve 6 word problems, finding ordered pairs, missing coordinates and numbers, slopes of lines and functions.

Students explore mean, median and mode. In this math lesson, students analyze temperature data and figure the mean, median, and mode of the data. Students graph the data in a bar graph.

First graders work with manipulatives to solve various math problems by using concrete objects to solve a list of problems . They create and evaluate bar graphs and write a statement about the information on their bar graph.

In this double bar graphs practice worksheet, students sharpen their problem solving skills as they solve 6 story problems.

In this solving systems of quadratic and linear equations, students complete three problems. The first problem asks students to solve a system of two equations. One of the equations is a quadratic and the other is linear. The second two...

In this line graphs instructional activity, 4th graders study a line graph with time and height and points A-D. Students answer four short answer questions relating to the line graph.

Students make, read and interpret circle graphs.

For this online interactive problem solving worksheet, students examine a diagram and use their problem solving skills in order to respond to 5 questions.

Students complete T charts and manipulate numbers using graphs and charts. In this math graphs and charts lesson, students review the concepts of pattern and function. Students then complete practice pages where they manipulate numbers...

In this graphing worksheet, 5th graders use 2 line graphs to answer 4 word questions. They use data from two charts to make a single and a double line graph.

In this grasping graphs learning exercise, learners solve and complete 3 different types of problems. First, they graph the data described and select the appropriate graph type. Then, students identify the independent and dependent...

First graders explore the concept of graphing. In this data lesson, 1st graders gather information from a class survey and display their findings on a picture graph. Students also practice solving problems that their instructor models.

In this online interactive math skills worksheet, students solve 10 multiple choice math problems that require them to read and interpret graphs. Students may view the correct answers.

In this bar graph worksheet, students analyze a graph that show the number of prohibited items intercepted at U.S. airport screening checkpoints. Students answer 3 problem solving questions about the data on the graph.

In this online interactive math skills worksheet, students solve 10 multiple choice math problems that require them to read and interpret graphs. Students may view the correct answers.