Students recognize the correlation between the trash they dispose of around their school and the environmental hazards that face wildlife, specifically the Laysan albatross. They determine three ways that they can help the albatross chicks.

Students conduct an experiment in which a solution of copper(II) sulfate is added to iron filings. They write and balance the equation for the reaction that occurs and calculate the amount of iron that reacted and the percent yield of...

Tenth graders investigate the carbon monoxide level at a fixed latitude. They determine if there is a relationship to population density. They download data sets and generate a graph. They determine a link between human activity and...

Eleventh graders analyze a chart comparing U.S. census data from 1850, 1880, 1900, and 1920. They read a handout summarizing immigration legislation from 1882-1996 and create a graph charting how open / closed U.S. immigration is over time.

Eighth graders discover the relationship between speed, distance, and time. They calculate speed and represent their data graphically. They, in groups, design a ramp for their matchbox car. The goal is to see who's ramp produces the...

In this weather affecting headaches activity, students read the article, answer true and false questions, complete synonym matching, complete phrase matching, complete a gap fill, answer short answer questions, answer discussion...

In this happy marriages worksheet, students read the article, answer true and false questions, complete synonym matching, complete phrase matching, complete a gap fill, answer short answer questions, answer discussion questions, write,...

In this accents worksheet, students read the article, answer true and false questions, complete synonym matching, complete phrase matching, complete a gap fill, answer short answer questions, answer discussion questions, write, and more...

In this dependent clause activity, students highlight dependent clauses, circle relative pronouns and subordinate conjunctions and add missing commas in a paragraph.

In this Zimbabwe's new currency learning exercise, students read the article, answer true and false questions, complete synonym matching, complete phrase matching, complete a gap fill, answer short answer questions, answer discussion...

In this online interactive reading comprehension worksheet, learners respond to 13 multiple choice questions based on A Streetcar Named Desire. Students may submit their answers to be scored.

In this English Schools worksheet, students read the article, answer true and false questions, complete synonym matching, complete phrase matching, complete a gap fill, answer short answer questions, answer discussion questions, write,...

Students examine compare real life social interactions. They participate in an online website, interacting in pseudo real life activities. Students initiate conversations with others online. Students examine benefits and drawbacks to...

In this English worksheet, students read "Chechen Rebels Attack Russian City," and then respond to 47 fill in the blank, 7 short answer, 20 matching, and 8 true or false questions about the selection.

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.

In this percentages worksheet, students study the information and examples on a one page text. Students then solve 14 problems in which decimals and percentages are converted. Students also convert percentages to fractions.

Students work together in groups to research Afghanistan in the 1970s and today. After reading a story about a Peace Corps volunteer, they discuss things they must do in their community they believe are unneccessary. They end the lesson...

Students follow a pattern. In this sorting lesson, students are given various objects and they must sort them from smallest to largest.

In this consumer math worksheet, students use the web to research and select a stock to buy.  Students track and graph the stock’s activity over a two week period.  The one page worksheet contains a blank graph and four...

Students compile and analyze data pertaining to College Credit AP Exams. They pose questions - Which exam is the easiest? - determine answers from their data and display their results.

Young scholars study the formulas for calculating heat energy and how to convert Celsius to Fahrenheit. They apply the formulas on a worksheet.

[Free Registration/Login may be required to access all resource tools.] Find and understand the percent of change.

[Free Registration/Login may be required to access all resource tools.] Use percent of change to find a new amount.

Students analyze proportional relationships and use them to solve real-world and mathematical problems. Here, look for patterns to understand and solve percent change problems.