Please excuse my dear Aunt Sally! Sort of like an animated slide show, this lesson walks fifth graders through the order of operations. Also included are a sing-along karaoke video, key vocabulary with definitions, and a seven-question...

In this order of operations worksheet, students read the PEMDAS rules and then complete a 15 question online interactive quiz.

In this order of operations instructional activity, students solve 10 problems using concepts of PEMDAS. Answers and hints are available on-line; a reference web site for additional resources is given.

In this order of operations activity, students complete problems containing parenthesis, addition, subtraction, multiplication, and division. Students complete 10 problems.

This activity allows the user to practice order of operations with addition/subtraction, multiplication/division, exponents, and parentheses.

The tool is a calculator that will take an inputted expression and break it into the steps needed to solve it showing the order of operations.

Students match the math expressions with its simplification using the order of operations. Players draw a line between matching items in each column.

Play this interactive math game and practice your order of operation rules at the same time. If you can't remember just click on the link "order of operations," for a quick refresher!

Students enter the numbers on the rocks in the correct order to solve the arithmetic problem. Solutions are provided for incorrect answers.

Solve math problems using order of operations like PEMDAS, BEDMAS and BODMAS. This calculator solves math equations that add, subtract, multiply and divide positive and negative numbers and exponential numbers. You can also include...