In this math worksheet, students are given 21 percentage problems which they are to work out mentally. There are story problems, tables and simple conversion.

In this percentage instructional activity, students examine written statements and solve to find the percent of a number or find a missing number when given a percent. This one-page instructional activity contains ten problems.

In this proportion worksheet, students use proportions to find the missing side of similar triangles, they identify the percent of a number, and graph points on a coordinate plane. Students solve real life story problems dealing with...

In this fractions, decimals, and percentages worksheet, middle schoolers compare and order given amounts. Students identify equivalent numbers. They calculate the percent of a given number and convert from a fraction to a percent and to...

In this Algebra I activity, students work with a family member to find the percent of discount and sales tax of three items that are on sale. The twopage activity contains fourquestions. Answers are not included.

Eighth graders participate in a lesson that is intended to review topics of Algebra.They investigate the concepts of percent and solve problems. Students also solve equations that involve percent of change.

In this ratio worksheet, students investigate the relationship between the ratio of two sides of similar triangles. Afterwards, they convert fractions, decimals, and percents. This three-page worksheet contains approximately 35...

Sixth graders engage in an investigation about the concepts related to fractions. They read, represent, compare, and order proper and improper fractions, and mixed numbers. They demonstrate an understanding of relationships involving...

Can you tell how tall someone is just by looking at their feet? In this activity, young mathematicians measure their height, arm span, and foot size, graph their findings, and answer questions about how these measurements are related....

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...

Don't forget to tip your server. Future consumers learn how to calculate sales taxes and tips. Pairs use actual restaurant menus to create an order and determine the total bill, including taxes and tips.

In this percentages learning exercise, 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...

Students visit various websites and calculate various prices of five items. They estimate the sale price of five items using the original price and discount rate, use percent to calculate the rate of discount and the original price, and...

Oceans represent more than 80 percent of all habitats, yet we know less about them than most other habitats on the planet. The instructor introduces the epipelagic, mesopelagic, bathypelagic, twilight, and midnight zones in the ocean....

Young engineers are instructed to design and build their own solar water heaters. Then, they calculate the efficiency and cost and compare them to commercially available models. This is a full unit for pupils to apply their knowledge.

Students explore the concept of percentages. In this percentages lesson plan, students find the percentages of various colored m&m's in their bags. Students find the cost of items before and after a discount. Students use proportions...

Third graders are shown an alternative method of determining the lowest common denominator of two or more unequal denominators. They complete a worksheet.

Use this video to show your learners an example of how to translate word phrases into an equation to solve a real-world problem. The presenter begins with a review of how to use cross products to solve a proportion, including how to do...

Students write a paper about how their life would be different if fractions, decimals and percents did not exist. The teacher leads a discussion after the papers are written.

In this ratio applications worksheet, 8th graders solve and complete 24 various types of problems that include proportional reasoning. First, they solve each pair of similar figures for the given variable. Then, students write and solve...

In this mixture word problem worksheet, students read problems and determine the correct amount of mixture needed for the given situation.  This two-page worksheet contains 10 multi-step problems.  Answers are provided on the...

In this slope worksheet, 9th graders solve and complete 6 different problems that include completing charts and applying applications to the real world. First, they use the pictures shown to measure the riser and tread of 3 consecutive...

In this moles worksheet learners complete a set of calculations to find how many atoms and moles are in different substances. 

Fourth graders analyze statistics of Native Americans by creating graphs.  For this data analysis lesson, 4th graders define different statistical terms and practice finding those statistics from groups of numerical information...