Order of Operations in the Real World
Real world math applications are a great way to showcase the order of operations. Middle schoolers write numerical expressions for word problems involving order of operations, then calculate costs of merchandise and find discounts.
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New Review Statements of Order in the Real World
Positive and negative numbers are all around us. Groups read short story contexts and identify a rational number that represents the values in the context. They order the rational numbers and interpret statements of inequality.
6th Math CCSS: Designed
5 Dice: Order of Operations Game
Sometimes the simplest ideas can be the most challenging to solve! In this app, you are given five numbers and a set of operators, and you need to create an expression that when evaluated using the order of operations simplifies as the...
5th - 9th Math CCSS: Designed
New Review The Order of Operations is Wrong
PEMDAS is not all that it is cracked up to be. The short video provides an argument that the order of operations may not be instructionally sound. The presentation shows that understanding the concepts and properties of mathematics...
4 mins 7th - 12th Math CCSS: Adaptable
More Complicated Order of Operations Example
Demonstrating a "really hairy and beastly problem," Sal again shows the power and importance of solving an equation according the order of operations. Additionally, he guides viewers through a step in the equation when there are multiple...
5 mins 7th - 9th Math
Miss Integer Finds Her Properties in Order
Access prior knowledge to practice concepts like order of operations and exponents. Your class can play this game as a daily review or as a warm-up activity when needed. They work in groups of four to complete and correct review problems.
4th - 6th Math CCSS: Designed
Interpret Absolute Value in Real-World Situations
Help your learners understand which submarine is deeper by going into more depth with the fourth video in a series on absolute value. It also includes an example on comparing debt and a comparing which runner is farther away from the...
4 mins 5th - 7th Math CCSS: Designed