Order of operations

Alexander Vujic, Oct 3, 2024

Order of operations MYP1

Table of Contents

  1. Exploration
    1. Using Order of Operations and Grouping Symbols to Create Numerical Expressions
  2. Practice
    1. Correcting Errors in an Order of Operations
    2. Solving Multi-Step Number Problems
  3. Practice: Word problems
    1. Translating Word Problems into Numeric Equations
    2. Translating Word Problems into Numeric Equations

1.

Exploration

  • 1. Using Order of Operations and Grouping Symbols to Create Numerical Expressions

1.1.

Using Order of Operations and Grouping Symbols to Create Numerical Expressions

Discover how grouping symbols can change the value of an expression. Position parentheses in an expression to create the largest possible number.
Putting It All Together
[i]Answer these open ended questions on your own or with others to form deeper math connections.[/i]
Which operation has the greatest effect on the result of the expression?
How can the parentheses be used so an exponent has the greatest the effect?
– GeoGebra Content Team

2.

Practice

  • 1. Correcting Errors in an Order of Operations
  • 2. Solving Multi-Step Number Problems

2.1.

Correcting Errors in an Order of Operations

Find the error made in applying the order of operations and correct it to ensure the expression is calculated accurately.
– GeoGebra Content Team

2.2.

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3.

Practice: Word problems

  • 1. Translating Word Problems into Numeric Equations
  • 2. Translating Word Problems into Numeric Equations

3.1.

Translating Word Problems into Numeric Equations

Translate word problems into numeric expressions in this interactive activity.
– GeoGebra Content Team

3.2.

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