In this skimming for information activity, students read a passage quickly to find the main ideas. Students have a short period of time to read the passage and complete the questions.

Students determine what to do with money. In this personal finance lesson, students discuss budgeting, savings, and loans with their instructor. Students then participate in classroom activities that require them to participate in...

In this algebra worksheet, students convert between percents and decimals. They calculate sales tax, discounts and relative errors. There are 4 questions with an answer key.

Learners calculate the slope of parallel and perpendicular lines.In this algebra lesson, students differentiate between parallel and perpendicular lines. They graph their lines using the slope of the equation.

Students find the slopes for perpendicular and parallel lines. In this geometry lesson, students differentiate between parallel and perpendicular lines. They use Cabri software to create lines to compare.

Seventh graders simulate the capture-recapture method of population sampling using beans. In this biology lesson, 7th graders calculate the total population of beans in the bowl. They assess whether this method is reliable or not.

Students convert measurements from one unit to another. In this math lesson, students study the environmental consequences of oil spills. They replicate an oil spill event by modeling and scaling.

In this percentages worksheet, students write twelve decimals as percentages and twelve percentages as decimals. Students check their answers with the key when they are finished.

In this percentages worksheet, students write eighteen fractions as percentages. Students problem solve each fraction as a percentage.

Students explore the nature of the air we breathe by observing petri dishes that have accumulated particulate matter from the atmosphere. Students make mathematical calculations and inferences about the effect of this matter on...

Students calculate the amount of electrical energy used in a week in food units. They create ways to reduce energy use. Students discuss the different forms and sources of energy. They discuss how people use electrical energy to power...

Learners pretend to purchase items at their class store using coins. At the store, they are to state the amount of the item they want to buy by reading the label. They give the cashier the correct amount of coins and are given a mark on...

Students design a United States flag using reasoning. They describe their design to make it easy for it to be duplicated. They share their designs with the class.

Students calculate their carbon footprint. In this environmental technology lesson, students listen to a lecture on climate change. Students brainstorm solutions to reduce environmental impact based on travel options. Students calculate...

[Free Registration/Login may be required to access all resource tools.] Identify and write equivalent rates.

[Free Registration/Login may be required to access all resource tools.] Define and identify unit rates, then find equivalent rates.

[Free Registration/Login may be required to access all resource tools.] Convert ratios to rates and then compare the rates.

This highly interactive resource uses the backdrop of digital photography to explore equivalent forms of 3-term ratios. Printable activities, solutions, and learning strategies are also provided.

The randomly generated questions examine ratio and rate comparisons. Students answer the multiple choice questions which include hints and solutions.

This site contains a lesson about ratios and unit rates as well as guided and independent practice for students to review the skills.

A guide to support parents as they work with their students with ratios and unit rates.

Practice equivalent expressions with percent problems.

This lesson allows students to practice writing and solving rates by conducting an experiment to find the best tasting Kool-Aid mixture. It gives an assessment and ideas for remediation, extension as well as ways to manage behavior...

[Free Registration/Login may be required to access all resource tools.] In this lesson students write proportions and then solve proportions by using equivalent rates. Students examine guided notes, review guided practice, watch...