Worksheet
Curated OER

Ellipses

For Students 8th - 10th
In this ellipses instructional activity, students calculate the eccentricity of 5 given ellipses and show their calculations. Students then determine the percent deviation for their calculations using the accepted values of eccentricity.
Lesson Plan
Curated OER

Identical Twins

For Teachers 6th
Sixth graders work with equivalent fractions, decimals, and percents. In this equivalency lesson, 6th graders participate in a number of activities aimed at increasing their understanding of equivalent expressions. They form a human...
Worksheet
T. Smith Publishing

Finding Percentages 6A

For Students 5th - 6th Standards
A list of 20 two to three-digit numbers asks math whizzes to determine specified percentages for each. The publisher has linked the assignment to CCSS.Math.Content.6RP.3, and it is targeted at the discreet skill of finding a percent of a...
Lesson Plan
Curated OER

Worksheet 2-2 Stoichiometric Tools

For Teachers 10th - 12th
In this stoichiometry worksheet, students solve a variety of problems including finding empirical and molecular formulas, determining molarities of solutions, determining molecular weights of compounds and calculating the percent mass of...
Worksheet
Curated OER

Converting Percents to Fractions

For Students 4th - 7th
In this percents conversion worksheet, students apply their math skills as they respond to 5 questions that require them to convert percents to fractions.
Lesson Plan
Curated OER

Percent Box

For Teachers 7th - 12th
Students examine the procedures to determine a number when the percentage of the whole is known or to find the whole number when the part or percentage is known.
Worksheet
Curated OER

Applications of Percent

For Students 6th
In this percentage worksheet, 6th graders are given equations to solve for percentages. Students complete 4 word problems using the information that is provided for each equation.
Worksheet
Curated OER

Fractions to Percent

For Students 6th
In this fraction worksheet, 6th graders change fractions to percent. Students complete 10 matching questions connecting the given fraction to its correct percentage amount.
Lesson Plan
Florida Center for Instructional Technology

Integrating Mathematics into Literature

For Teachers 4th - 6th Standards
You class will read Cucumber Soup by Vickie Leigh Krudwig as an anticipatory set for this lesson on ratios. They make models of the insects in the story and then use them as a source of data for this ratio and proportion lesson. This...
Lesson Plan
Curated OER

The Stock Market

For Teachers 7th - 12th
Students explore the loss and gain made in the stock market as they invest a sum of money and report the results as percentages instead of points.
Worksheet
Curated OER

Grade 5 Math: Fractions, Decimals, Percents 7

For Students 5th
Here is a grade 5 math worksheet in which learners find the products and quotients in eight fraction multiplication and division problems. They work with fractions and whole numbers in the problems.
PPT
Curated OER

Calculating Probabilities: Introduction

For Teachers 3rd - 4th
Introduce your class to a sure-fire method for calculating probabilities. The method is described alongside several examples, then put into practice with a series of probability questions for the class to solve. This would be a great...
PPT
Curated OER

Non Calculator Math Quiz

For Teachers 4th - 6th
Here is a quiz which does not allow calculators. Kids solve a variety of problems that range from addition and subtraction of decimal numbers to probability and perimeter. There are 24 problems to solve. As stated on the resource, this...
Lesson Plan
Illustrative Mathematics

Tax and Tip

For Teachers 6th - 8th Standards
Finding out how to calculate tax and tip is a valuable skill that all young adults should be able to do without a calculator. Learners are given a bill and asked to calculate the tax, tip, and total amount. Calculations can be exact or...
Lesson Plan
Illustrative Mathematics

Converting Square Units

For Teachers 5th - 7th Standards
Jada has a rectangle board that is measured in inches. Young learners confirm their understanding of converting inches to feet. Then they find the area in square feet. Jada thinks she has a short-cut to convert inches square to square...
Lesson Plan
Curated OER

Worksheet #5: Mixture Word Problems

For Teachers 9th - 10th
In this mixture word problem worksheet, students read story problems and determine what information is necessary to solve the mixture problem. They identify the correct solution, graph inequalities, and solve inequality equations. Nine...
Lesson Plan
3
3
American Documentary

The Benefits and Drawbacks of Plea Bargains

For Teachers 9th - 12th Standards
The outcome of 90 percent of criminal cases in the US is determined by plea bargains. Clips from the documentary Better This World create the backdrop for an investigation of the benefits and drawbacks of the plea bargaining process....
Printables
1
1
PBIS World

Problem Behavior Questionnaire

For Teachers Pre-K - 12th
It can be frustrating for a child and teacher alike when a problem behavior arises over and over in a classroom. Analyze when, where, and why the behavior is occurring with a questionnaire, in which educators mark the percent of the time...
Lesson Plan
Curated OER

Hand Lotion Analysis

For Teachers Higher Ed
Students prepare a sample of a commercial hand lotion for analysis by HPLC to determine the percent composition of two common cosmetic preservatives, methylparaben and propylparaben. They perform the analysis and the data is evaluated to...
Worksheet
Curated OER

Math in English Skills IX Exercise Book

For Students 3rd - 6th
Wouldn't it be great if you had a packet of worksheets that covered percents, adding, dividing, and comparing fractions and decimals? Click here and print a workbook with over 20 well-scaffolded pages that will help your class practice...
Worksheet
Curated OER

Ratios, Rates and Percentages

For Students 6th
In this ratios, rates and percentages worksheet, 6th graders solve 16 different types of problems that include writing each ratio as a decimal and a fraction in lowest terms as a percent. They also arrange numbers in ascending order and...
Worksheet
Curated OER

Percentages

For Students 6th - 8th
In this percentages worksheet, students read about how to express numbers as fractions, convert to decimal form and find the percent. They practice by solving four problems using the method they read about.
Worksheet
Curated OER

Percentages Introduction

For Students 3rd - 4th
In this percentages worksheet, students color 25% of 100 small squares blue, 35% red and 30% yellow. Students figure out how many squares they have left and then what percent of the 100 squares are left. Students then work out 5...
Lesson Planet Article
Curated OER

Converting Fractions to Decimals and Percents

For Teachers 4th - 5th
Teaching your students how these mathematical concepts relate to each other can be done by using a very familiar manipulative.......coins!

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