CK-12 Foundation
Ck 12: Arithmetic: Percent Equations Grades 8 9
[Free Registration/Login may be required to access all resource tools.] Learn how to solve problems involving percentages by writing an equation.
Other
Augusta Technical College: Solving Percent Problems [Pdf]
Study sheet explains how to solve three different percent problems including finding the part, the percent, and the whole.
McGraw Hill
Glencoe Mathematics: Online Study Tools: Ratio, Proportion, and Percent
Students show comprehension of basic arithmetic skills. The online test assesses scholars on ratios, proportions, and percents.
Oswego City School District
Regents Exam Prep Center: Practice With Percents
The practice problems examine percent and decimal forms. Word problems that investigate percentages are also included.
Math Planet
Math Planet: Proportions and Percent
Gain an understanding of percent proportions by taking a look at examples and a video lesson.
PBS
Pbs Learning Media: Percentages in Basketball
WNBA athletes discuss attendance at basketball games in terms of percentages in this video segment from TV 411.
BBC
Bbc Skillswise: Percent and Fractions: Ratio and Proportion
Activities and factsheets exploring ratios and proportions in everyday life. Interactive, colorful, and fun.
Alabama Learning Exchange
Alex: Percents
This lesson provides a variety of activities for the middle schoolers to experience using percents. The usage of percents is presented in the context of situations that occur in a student's daily life. A kinesthetic activity is also...
Alabama Learning Exchange
Alex: To Scale or Not to Scale? That Is the Factor.
Students will learn to solve proportions and find missing sides of similar figures using the scale factor. This lesson plan is best taught before the concept of cross multiplication is developed. Not only will the student learn the...
Alabama Learning Exchange
Alex: Genetics: Peas to Blood Types
Students will complete an online tutorial about what makes up a person's blood type, how blood types are determined, and which blood types can transfuse safely.
Alabama Learning Exchange
Alex: Is It Really That Big?
Just how tall is that object? In this instructional activity, young scholars will participate in an outdoor group activity using shadows to extend their knowledge of proportions to solve problems dealing with similarity. The cooperative...
Alabama Learning Exchange
Alex: Are You Interest Ed?
In this instructional activity, students will explore simple interest through the use of studying loans and savings accounts. The students will generate the formula I=P x r x t to calculate simple interest on loans. Students will become...
Alabama Learning Exchange
Alex: Percents
This lesson explores the making of comparisons by using percents. In this lesson you will compare your class's favorite foods using percents. Middle schoolers will use cooperative groups to answer follow up questions about the...
Louisiana Department of Education
Louisiana Doe: Louisiana Believes: Eureka Math Parent Guide: Percent and Proportional Relationships
A guide to support parents as they work with their students in percent and proportional relationships.
E-learning for Kids
E Learning for Kids: Math: Fashion Store: Fractions and Decimals
On this interactive website students practice various math skills using a real-life scenario by picking out clothing. Those skills include calculating percentages using fractions and calculating the new cost of a product after a...
Amby Duncan-Carr
Amby: Proporion Method to Solve Percent Problems
Examples are solved to demonstrate using proportions to solve percent problems. Exercises are provided that allow you to check your answers.
Doina Popovici
Math Play: 7th Grade Halloween Math Game
Practice calculating percents and figuring out proportions in this Halloween math game.
Sophia Learning
Sophia: Expressing Percents in Words: Lesson 2
This lesson explains how percent proportions can be written using words and symbols. It is 2 of 4 in the series titled "Expressing Percents In Words."
Sophia Learning
Sophia: Finding Percentages: Lesson 1
This lesson will demonstrate how to find a percent, a part, or the whole of a percent proportion problem. It is 1 of 4 in the series titled "Finding Percentages."
Wyzant
Wyzant: Percentage Calculator
WyzAnt provides applets that allow the user to input as much of the percentage question that is known, and it will compute the rest.