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Yummy Math
Steep Hikes
Grab your hiking gear and get ready for a math adventure! Learners explore the meaning of percent grade change, as compared to the slope in an excellent activity activity about hiking trails in the mountains of New Hampshire. They...
Balanced Assessment
Oil Consumption
An assessment presents a chart displaying oil consumption Pupils use the chart to determine the greatest increase in consumption, and then apply that information to figure out when the consumption may reach 100 million barrels a day.
Curated OER
Decimals To Percentages
In this decimals to percentages activity, learners practice changing thirty-six decimals to percentages. Students check their answers after they finish.
Curated OER
Word Clue and All About Me Problem Solving
Fifth graders practice solving word problems using highlighted strategies. In this word problem lesson, 5th graders brainstorm and use words as clues that indicate the math operations that will be used to solve problems. They use...
Curated OER
Going Up Or Coming Down
Learners find the percent of increase or percent of decrease. Through a teacher demonstration, they examine the methods of calculating percentages. Students solve real life problems.
Curated OER
Section 2.4 - Percents
In this percent worksheet, middle schoolers change decimals to percents and percents to decimals. They translate written percent problems to equations. There are approximately 24 problems on this one-page worksheet.
Curated OER
Percent Application Worksheet
For this problem solving worksheet, students solve each of the ten word problems by using their knowledge of percent, proportions, simple interest, and sales tax.
DK Publishing
Real-life Problems, Working with Fractions
Test your fifth graders' math skills with five word problems involving fractions. After studying two examples at the top of the page, pupils multiply fractions by whole numbers to solve each word problem. The worksheet provides two...
Illustrative Mathematics
Accuracy of Carbon 14 Dating II
The scientific issue of carbon-14 dating and exponential decay gets a statistics-based treatment in this problem. The class starts with a basic investigation of carbon content, but then branches out to questions of accuracy and...
Inside Mathematics
Swimming Pool
Swimming is more fun with quantities. The short assessment task encompasses finding the volume of a trapezoidal prism using an understanding of quantities. Individuals make a connection to the rate of which the pool is filled with a...
CK-12 Foundation
Additive and Multiplicative Rules for Probability: Red Dress? Blue Dress? Both!
The sum of the parts is greater than the whole. An interactive uses a Venn-like model to show the percentage of females from a survey that have a blue dress, a red dress, or both. The pupils determine the numbers in each category...
CK-12 Foundation
Computing Probabilities for the Standard Normal Distribution: The FDA and Food Safety
To recall or not to recall, that is the question. Using provided data, pupils calculate the percent of people that may fall ill on average. The scholars determine the standard deviation based upon the mean and the empirical rule,...
CK-12 Foundation
Understand and Create Histograms: Car Sales
Create a history of car sales. Pupils create a histogram/bar graph to show the number of car sales made during the week. Using the data display, learners calculate numerical summaries of the data and find the percent of cars sold during...
Curated OER
Percent/Percentage Word Problems (Part 3)
For this Algebra I worksheet, 9th graders solve percent application problems, including percent of increase and decrease. The one page interactive worksheet contains seven problems. Answers and a hint are provided.
Curated OER
Percentages, Fractions and Decimals
In this algebra worksheet, learners are asked to convert between percents, fractions and decimals. They calculate interest as it relates to real world scenario. There are 5 a,b,c questions.
Curated OER
Fractions as Percentage and Decimals
In this fractions, percentages, and decimals worksheet, students solve 14 problems where they must convert back and forth. Students are given numbers in fraction, percentage, and decimal form and are asked to change their form.
Curated OER
Skateboards
Learners examine two plants that make skateboards. They practice converting fractions to percents in real life applications.
Curated OER
Number Chameleon
Students complete a worksheet in which they study the relationships between fractions, decimal, and percents.
Curated OER
The Global Warming Debate and the Arctic Ice Cap
In this global warming and the Arctic ice cap worksheet, students use two graphs showing data about the amount of Arctic sea ice between 1950 and 2006 and the percent of people surveyed that believe the Earth has gotten warmer over the...
Curated OER
Dried Meat
Students investigate the traditional method of drying meat used by Native Americans. They apply math concepts such as ratio, proportion, percent, and scientific notation to determine the amount of meat the is dried from an animal using...
Curated OER
Percent
In this percent worksheet, students problem solve and calculate how to change ten numbers into percents. Students share their answers with their classmates.
Curated OER
Fractions to Percents
In this percent worksheet, students problem solve and calculate how to change ten fractions into percents. Students share their answers with their classmates.
Curated OER
Fractions to Percent
In this fraction worksheet, 6th graders change fractions to percent. Students complete 10 matching questions connecting the given fraction to its correct percentage amount.