Curated Video
How to Convert Milliliters to Liters
In this short math video we will how to convert milliliters to liters to answer a standardized math test question. We will begin by reading the question and understanding the information given. We will draw a picture to visualize the...
Curated Video
Finding the Expanded Form of a Number in Millions
In this short video we will answer a standardized math test question where we are asked to identify the expanded from of a number in the millions from a set of multiple choice answers. We will identify the place value of each digit of...
Curated Video
Write an Expression as a Power of 10
In this short video we will answer a standardized math test question where we are asked to identify an expression written as a power of 10. We will review the concept of a power and that it has a base an and exponent. We will identify...
Curated Video
How to Determine a Coordinate Value
In this short video we will answer a standardized math test question where we are asked to determine a coordinate value on a graph. We will learn that an ordered pair is written in the form (x, y) where x represents the x coordinate and...
Curated Video
Zero Exponents
In this video lesson we will discover that zero exponents simplify to 1 and the proof is in the pattern! We will learn that any nonzero base with an exponent of 0 is equal to 1. Any power with a base of zero and an exponent of zero is...
Curated Video
Write a Proportion to Solve a Problem
In this short video, we will solve a standardized test question by writing a proportion. We will identify key terms and review proportional relationships.
Curated Video
Using the Divisible by 9 Rule
In this short math video we will answer a standardized math test question where we need to determine which number value is evenly divisible by 9. We will review the divisible by 9 rule and apply it to each of the answer choices. We will...
Curated Video
How to Choose an Inequality for "More Than"
In this short video we will answer a standardized math test question where we are asked to identify the correct graph of an inequality represent in words. We will identify the key words given in the real world situation that determine...
Curated Video
How to Describe the Solution of an Inequality
In this short video we will answer a standardized math test question where we are asked to describe the solution of an inequality. We will begin by graphing the inequality on a number line to visually represent the solution set. We will...
Curated Video
How to Calculate Cost After Markdowns
In this short math video we will demonstrate we know ho to calculate cost after markdowns. We will first understand that the original cost of the item is on sale for 10% off. We will calculate 10% of the original cost and subtract the...
Curated Video
How to Write a Ratio
In this short video we will write a ratio based on a real world situation.
Curated Video
How to Create and Solve an Equation and an Inequality
In this math video we will answer an open response question from a standardized math test. We will be asked to write an equation to represent a real world situation. We will be asked to interpret and evaluate a situation for a specific...
Curated Video
How to Convert Scientific Notation to Standard Form
In this video, we learn how to convert a number written in scientific notation to standard notation. The teacher explains the process step-by-step and shows an example of converting 8.25 * 10 to the 5th to 825,000.
Curated Video
How to Find Compound Probability Using a Sample Space
In this video, the teacher explains how to solve a standardized math test question involving compound probability. The question asks for the probability of getting a sum of 8 when rolling a number cube twice. The teacher uses a tree...
Curated Video
How to Divide by a Decimal
In this short video we will answer a standardized math test question where we are asked to simplify an numerical expression by dividing by a decimal. We will set up long division and review how to move the decimal point. We will divide a...
Curated Video
Valuate an Absolute Value Expression
In this short math video we will answer a standardized math test question where we are asked to evaluate an absolute value expression. We will review that absolute value is the distance a value is from zero on a number line AND the...
Curated Video
Recognize a Simpler Expression
In this short video we will answer a standardized math test question where we are given an algebraic expression that represents a real world situation. We are asked to recognize and identify which solution represents a simplified...
Curated Video
How to Convert Inches to Yards
In this short video we will answer a standardized math test question where we are asked to convert inches to yards. We will use a conversion ratio and a proportion to convert inches to feet. We will use the Cross Product Property to...
Curated Video
How to Find Rate
In this short video, we will solve a standardized test question about finding rate in miles per hour. We will learn that rate is a ratio. A ratio that is divided will become a unit rate or miles per one hour.
Curated Video
Understanding How to Multiply by a Negative Sign
In this short video we will answer a standardized math test question where we are asked to simplify an integer expression involving a negative sign and an "invisible" one. We will first rewrite the expression to understand what we are...
Curated Video
How to Find the Midpoint
This video provides a clear explanation on how to find the midpoint of a segment using the given coordinates of two points. The teacher walks through the steps and provides an example problem with a solution.
Curated Video
How to Find the Volume of Cubes
In this short video we will answer a standardized math test question where we are asked to find the volume of a figure made up of cubes. We will break this down into a smaller problem and find the volume of one cube. We will then...
Curated Video
How to Analyze a Graph
In this short math video we will answer a standardized math test question where we are asked to analyze a graph. We will first identify what the graph represents using the labels of the x and y axes. We will interpret a point on the...
Curated Video
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...