In this math video we will discover a real world use of an inequality. We will be presented with a real world situation and asked to interpret it using a mathematical inequality. We will interpret the expression taller than as greater...

In this short math video we will solve a standardized math test question where we are asked to write and solve a real world system of linear equations. We will write two equations to model the given real world situation. We will...

In this short math video we will identify a linear equation in the real world. We will be given real world information about a plane beginning its descent. We will model this linear function on a graph and with an equation written in...

In this short video we will answer a standardized math test question where we are asked to us unit rate to solve a real world problem. We will begin by identify the unit rate given in the problem. We will write a proportion and use...

In this shorts video we will be writing a real world linear system. We will recognize that each equation in the given systems is written in slope-intercept form. We will understand that m represents the slope which is the unit rate in...

Robert Lang is a pioneer of the newest kind of origami -- using math and engineering principles to fold mind-blowingly intricate designs that are beautiful and, sometimes, very useful.

The video is a lecture presentation that explains maps and scale factors, their importance in reducing diagrams and objects to make them more manageable, and their real-world applications in design, architecture, orienteering, and...

In this math video we will write & identify a real world algebraic expression. We will be presented with a real world situation. We will begin by drawing a picture to represent the situation. We will then label the picture using the...

In this math video we will represent shopping as a real world inequality in math. We will be given a real world situation about shopping for walnuts and cashews with $25. We will begin by writing a math inequality using words to...

In this short math video we will model using unit rate to solve a real world problem and answer a standardized math test question. We will begin by drawing a picture to represent the real world problem. We will label the picture with...

In this short math video we will answer a standardized math test question by using metric conversions to solve a multi-step real world problem. We will begin by identifying what the question is asking us to do. We will then draw a...

In this math video we will be using a real world ratio. We will interpret the given information to write a real world ratio. We will use equivalent ratios to write a proportion. We will use the concept of equivalency to identify the...

In this math video we will write and use a real world expression with Unit Rate. We will understand that "per" means to multiply in math. We will interpret a real world situation and translate the language into a math expression. We will...

In this video, we’ll solve a real-world system of equations problem about bagels and donuts!
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We’ll walk step-by-step through how to represent this word problem using two equations with two variables, one for each type...

In this short math video we will answer a standardized math test question where we are asked to interpret a coordinate value on a real world graph. We will understand and interpret the meaning of the x and y axis. We will apply this to...

In this short math video we will answer a standardized math test question where we are asked to write an equation to solve a real world problem. We will draw a picture to represent the real world situation. We will discuss the...

In this short video we will answer a standardized math test question about a ratio relationship in the real world. We will first use a drawing to visualize the ratio relationship. We will then use our drawing to determine if the given...

In this short math video we will answer a standardized math question demonstrating we are proficient using money in the real world. We will begin by understanding what the question is asking us to do and identify the information...

In this short math video we will answer a standardized math test question where we are asked to write and solve a real world linear equation. We will use the information given to write an algebraic equation with variables on both sides....

In this short math video we will answer a standardized math test question where we identify and understand fractions & percents in the real world. We will decode, interpret and understand the math question. We will write a percent as a...

In this math video we will write and solve a real world system of linear equations to determine cost. We will be presented with a real world situation where two friends are shopping the same store for a game system and video games. We...

In this short video we will find the quotient to solve a real world problem. We will draw a picture to represent the real world problem. We will determine that we need to divide to find the quotient. We will divide a four digit number...

In this video, the teacher explains how to write a real-world equation to represent a situation involving the cost of kites and spools of kite string at a toy store. The teacher breaks down the problem, highlighting important...

In this math video we will identify the graph of a real world situation. We will begin by understanding the real world situation and the identified meaning of the x and y. We will understand the relationship between the variables x and y...