Curated Video
Interpret a Coordinate Value on a Real World Graph
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...
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Negative Exponents
In this video lesson we will learn how to rewrite expressions with negative exponents. We will understand that a power with a negative exponent can be rewritten using the reciprocal and a positive exponent. We will make connections and...
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Approximate a Non-Perfect Cube Root
In this short video we will answer a standardized math test question using cube roots. We will approximate a nonperfect cube root to the nearest integer by creating a number line of perfect cubes. We will identify which two perfect cubes...
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The Easy Way to Write a Number Phrase in Standard Form
In this short video we will learn the easy way to write a number phrase in standard form as we answer a standardized math test question. We will begin by understanding that the word "and" represents the decimal point when a number is...
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How to Evaluate an Expression with an Exponent
In this short video we will answer a standardized math test question where we are given the value of the variable in an expression and asked to evaluate. We will first review how to rewrite and interpret the algebraic expression...
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How to Add Fractions with Unlike Denominators
In this short math video we will learn how to add fractions with unlike denominators to solve a real world problem. We will identify the information given in the real world standardized test question. We will write an addition problem to...
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Find Angles formed by Parallel Lines and a Transversal
In this math test prep video, the teacher explains how to solve a standardized test question about parallel lines and a transversal. By identifying corresponding angles and using the fact that supplementary angles add up to 180 degrees,...
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Special Systems of Linear Equations
In this video, the teacher explains special systems of linear equations and how to identify the number of solutions and classify them without solving. The video covers the three types of solutions: one solution, no solution, and...
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Using Data to Make an Inference
In this short video we will answer a standardized math test question where we are as to make an inference based on a sampling of collected data from a survey. We will use what we know about proportionality to predict what a larger...
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Determining the Number of Solutions in Linear Systems
In this video lesson, the teacher explains how to determine the number of solutions when solving linear systems of equations. The lesson covers three different methods: graphing, solving algebraically, and considering the system in...
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Properties of Quadrilaterals
In this video, the teacher explains how to identify true statements about quadrilaterals, using examples of trapezoids, parallelograms, rhombuses, and squares. The teacher walks through each answer choice and eliminates incorrect...
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Order of Operations with Parentheses
In this video, a teacher explains how to solve a standardized math test question using the order of operations or PEMDAS. The teacher walks the viewer through each step of the process, demonstrating how to evaluate the expression within...
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Finding the Volume and Height of Cones
In this video lesson, the teacher explains how to find the volume of a cone and its relationship to the volume of a cylinder. They also teach how to find the height or radius of a cone given its volume. Real-world problems are presented...
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Volume of a Cylinder
In this video, the teacher explains how to find the volume of a cylinder using the formula volume equals pi r squared times h. They also discuss the relationship between the volumes of prisms and cylinders, and demonstrate how to find...
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Multiply to Solve a Real World Problem
In this short math video we will answer a standardized math test question where we multiply to solve a real world problem. We will draw a picture to visually understand the problem and the information given. We will multiply a three...
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Similar Figures, Angle-Angle Similarity and Indirect Measurement
In this video lesson, we learn about similar figures and indirect measurement. The teacher explains how to identify similar figures, find missing side lengths using proportional ratios, and use angle-angle similarity to solve problems....
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Percents to Decimals to Fractions
In this video lesson we will learn the definition of a percent as a part of 100. We will identify the percent represented by a shaded illustration. We will write percents as decimals. We will write decimals as percents. We will convert a...
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Lady & the Tramp Character Dilation
In this video you will see two student character transformation projects. They began by dilating an image in a Google document. They used the draw feature to engineer half inch square graph paper on an 8.5 by 11 in document. Students...
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Understanding Isosceles Triangle Properties
This video explains the properties of an isosceles triangle and helps viewers answer a standardized math test question about it. The teacher breaks down each answer choice and shows how to arrive at the correct answer.
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Subtracting Decimals to Spend Money
In this short math video we will subtract decimals to spend money and answer a standardized math test question. We will first identify the amount of money we have to spend. We will see that two items were purchased. We will subtract the...
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Compare Decimals
In this short math video we will answer a standardized math test question where we are asked to compare decimals. This is a multiple select question where we need to identify the three correct answers. We will review decimals written to...
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Rotations about a Vertex
In this short video we will learn how to rotate a figure about a vertex in the coordinate plane. We will learn that the center of rotation is about a fixed point, a vertex, rather than the origin of the coordinate plane. The vertex that...
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Find Corresponding Angles of Similar Triangles
In this short video we will answer a standardized math test question where we are asked to identify a missing angle of a triangle. We will review the definition and meaning of similar triangles. We will identify which angle corresponds...
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How to Perform Order of Operations with Parentheses
In this short math video we will review how to perform order of operations with parentheses to find the value of an expression. We will begin by review PEMDAS - parentheses, exponents, multiply & divide in order from left to right, and...