Curated Video
Identify the Best Way to Sample a Population
In this short video we will answer a standardized math test question where we are asked to identify the best representative sampling of a population. We will review each answer choice looking for bias and selecting the most random...
Curated Video
Solve a Real World Problem Dividing a Whole Number by a Fraction
In this short math video we will answer a standardized math test question where we solve a real world problem dividing a whole number by a fraction. We will visualize the given information by drawing a picture. We will use the picture to...
Curated Video
Box and Whisker Plots: Understanding and Creating Them
In this video, students will learn about box and whisker plots, a visual way to display data distribution using five values: minimum, maximum, median, lower quartile, and upper quartile. The video explains how to interpret and create box...
Curated Video
Compound Interest & Depreciation (Let’s Buy a Car!)
This video lesson introduces applications of exponential growth and decay. I will explain and model how to use the compound interest formula. This formula will also be used to model a car loan. Lastly, I will demonstrate how to apply...
Curated Video
How to Estimate Tip
In this short video we will answer a standardized Math Test question where we are asked to estimate tip. We will round our bill to the nearest dollar first. Since we are asked to find 15% of a value we will first find 10% and then half...
Curated Video
How to Interpret Circle Graphs
In this short video we will answer a standardized math test question where we are asked to interpret circle graphs to answer an open response math test question. We will understand that a circle graph represents 100% and is divided or...
Curated Video
Proportions
In this video lesson we will learn how to write and solve a proportion. We will use a proportion to determine if two ratios are equal. We will learn that if two ratios form a proportion there is a proportional relationship. We will solve...
Curated Video
Compare Decimals and Fractions
In this short video we will answer a standardized math test question where we are asked to identify a value that is less than a given fraction. We will review our answer choices which are fractions and decimals. We will first look for...
Curated Video
How to Round a Decimal to the Ones Digit
In this short math video we will answer a standardized math test question demonstrating we know how to round a decimal to the ones digit. We will first read the question and understand we are round to the ones digit. We will identify the...
Curated Video
Pythagorean Theorem and the Coordinate Plane
This video lesson will introduce how to find the distance in the Coordinate Plane using the Pythagorean Theorem.
Curated Video
Compare Real World Unit Rate
In this short video we will answer a standardized math test open response question where we are asked to find and compare unit rates in the real world. We will compare the price per ounce for two different size boxes of crackers. We will...
Curated Video
How to Find the Volume of a Composite Figure
In this short video we will answer a standardized math test question where we are asked to find the volume of a composite figure. We will review that a composite figure is a solid made up of two or more three dimensional figures. We will...
Curated Video
Using Percent to Compare Data
In this short video we will answer a standardized math test question where we are asked to compare data by finding and using a percent. We will first review the table of data to understand the data given. We will then use a part to whole...
Curated Video
How to Round a Decimal to the Nearest Whole Number
In this short math video we will learn how to round a decimal to the nearest whole number while answering a standardized math test question. We will begin by identifying the "whole" part of the decimal. We will review the rounding rules...
Curated Video
Is it a Function? Understanding Relations and Using the Vertical Line Test
This video explains how to determine if a relation is a function using mapping diagrams, tables, and the vertical line test. The lesson covers the concepts of inputs and outputs, ordered pairs, and the definition of a function as a...
Curated Video
Determine Unit Rate with a Fraction
In this video, the teacher explains how to determine unit rate with a fraction using a standardized math test question. By simplifying a complex ratio and multiplying by the reciprocal, the student can determine the total number of miles...
Curated Video
Graphs of Proportional Relationships and Constant of Proportionality
In this video, the teacher explains how to identify proportional relationships in tables and graphs, and how to determine the constant of proportionality. The lesson includes examples and step-by-step instructions for finding the...
Curated Video
Identify a Line Plot with Fractions
In this short math video we will answer a standardized math test question where we identify a line plot with fractions. We will understand how to read and create a line plot given a set of data. We will first consider each of the four...
Curated Video
Interpreting Slope and Y-Intercept
In this video, we learn how to interpret slope and y-intercept in a real-world context using an equation that models the temperature of water being heated. We also learn how to use the equation to find the temperature of the water after...
Curated Video
How to Multiply a Fraction and a Whole Number
In this short math video we will answer a standardized math test question where we show how to multiply a fraction and a whole number. We will begin by rewriting the whole number as a fraction with a denominator of 1. We will multiply...
Cerebellum
Introducing Algebra
This video covers exam strategy, Algebra. This is part 6 from the series 'Introduction to the Math Section of the SAT'.
Cerebellum
Algebra, Domain and Range
This video covers exam strategy, Algebra, Domain, Range, Simultaneous Equations, Function Models, Linear Functions, Quadratic Functions. This is part 10 from the series 'Introduction to the Math Section of the SAT'.
Curated Video
How to Round to the Nearest Hundredth
In this video, the teacher explains how to round decimals to the nearest hundredth by using rounding rules. The viewer is presented with a standardized math test question and guided through the process of selecting the correct answers.
Curated Video
How to Order Ounces & Pounds from Least to Greatest
In this short video we will answer a standardized math test question where we demonstrate how to order ounces and pounds from least to greatest. We will first review the conversion of pounds to ounces understanding that 1 pound is...