Curated Video
Visualizing Percents Using 10 by 10 Grids
In this video, students learn how to visualize percents using 10 by 10 grids. The concept of percents is explained, and different ways of expressing a percent are explored. Students also learn how ratios describe patterns and how to...
Curated Video
Writing Expressions for Cost with Discounts
In this video, students learn how to calculate the cost of an item after a discount using a double number line. The teacher explains the concept of discounts and demonstrates how to calculate the discounted price using percentages and...
Curated Video
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...
Brian McLogan
How to convert a fraction into a decimal and then a percent
👉 Learn how to convert between decimals, fractions, and percentages. Numbers can be converted between decimals, fractions, and percents. To convert a number written in decimals to fractions, we write the number without the decimal point...
Brian McLogan
Learn how to find 8% of 40
👉 Learn how to solve problems using percents. When solving problems with percents we will either convert the percents to decimal form or use proportions to solve. We will look to solve for the percent of change, the original price,...
Makematic
Prices and Percentages
Combining art and math can help children understand prices, costs, nutritional and monetary value and make good choices. In this activity, children aged 8-11 will create a collage of images to help them understand the difference between...
ACDC Leadership
Price Indices and Inflation- Macro 2.4
Hey econ students! Thank you for watching my videos. I really appreciate it. In this video I quickly go over the difference between the inflation rate and the Consumer Price Index (CPI) and then give you several practice problems. Be...
Brian McLogan
How to write a fraction as a decimal and as a percent
👉 Learn how to convert between decimals, fractions, and percentages. Numbers can be converted between decimals, fractions, and percents. To convert a number written in decimals to fractions, we write the number without the decimal point...
Curated Video
How to Find Tax, Tip and Discount
During this video lesson we will find tax, tip, discount and markup using percent of increase and decrease. I will provide key vocabulary terms to understand how to find tax, tip, discounts, and markups. Four practice problems with...
Curated Video
Percent Proportion: Finding Parts, Holes, and Percents
This video lesson will provide instruction on how to write and solve a percent proportion to find percents, parts or wholes. Proportional relationships will be reviewed, explained and connected to percents to solve multistep percent...
Curated Video
Finding the Original Amount and Amount of Change Using Proportions and Equations
In this video, the teacher explains how to find the original amount and the amount of change given the percent of change in the final amount. Using proportions and equations, the teacher demonstrates how to calculate the price of an item...
Brian McLogan
Evaluate an expression with three variables
👉 Learn how to evaluate mathematics expressions. A mathematics expression is a finite combination of numbers and symbols formed following a set of operations or rules. To evaluate a mathematics expression means to obtain the solution to...
Curated Video
How to Find Percent Using a Proportion
In this short video we will answer a standardized math multiple choice question where we will use a proportion to find percent. We will begin by understanding the real world problem and that we can use a proportion to identify the...
Curated Video
Understanding Discount
In this short video we will answer a standardized math test question where we are asked to identify an algebraic expression that represents the final cost of an item after a discount. We will understand that discount means we pay less....
Curated Video
How to Find the Percent of Increase and Percent of Decrease
In this lesson, students will learn how to find percent of increase and percent of decrease. They will understand that percent of change is a comparison between a new amount and an old amount, and that it can be represented as an...
Curated Video
Using Real World Percent to Solve a Problem
In this short video we will answer a standardized math test question where we are asked to solve a multi-step percent problem. We will first draw a picture to understand the problem. We will find the percent of a number. We will then...
Curated Video
Identifying Strong and Weak Associations in Scatterplots
In this lesson, students learn how to identify strong and weak associations by comparing scatterplots. They are taught about the concept of scatterplots and how they can be used to illustrate the relationship between two sets of data. By...
Curated Video
Java 11 Programming for Beginners 2.5: Exploring Strings
The video gives a basic intro to string and how it is frequently used. • Tutorial on string and how we format it • Example of how we use string interpolation/ formatting to tidy up the output
Curated Video
Using the Percent Equation to Find Parts, Wholes, and Percents
In this lesson, students will learn how to use the percent equation to find parts, holes, and percents. The teacher explains how to derive the equation and convert percent to decimal for algebraic use. The lesson includes examples and...
Brian McLogan
What is the percent between two numbers using a proportion
👉 Learn how to solve problems using percents. When solving problems with percents we will either convert the percents to decimal form or use proportions to solve. We will look to solve for the percent of change, the original price,...
Curated Video
Introduction to Probability and Relative Frequency
In this video, the teacher explains the concepts of relative frequency and probability using real-life examples and experiments. The students learn how to find relative frequencies, use experimental and theoretical probabilities, and...
Curated Video
KS2 Primary Maths Age 13-17 - Ratio, Proportion and Algebra: Percentage Problems - Explained
SchoolOnline's Primary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 9-13, they cover every key topic and sub topic covered in Maths in clear and easy to follow steps. This video looks at...
Brian McLogan
Percent of change
👉 Learn how to solve problems using percents. When solving problems with percents we will either convert the percents to decimal form or use proportions to solve. We will look to solve for the percent of change, the original price,...