The number of bicycle wheel turns is as good as any way to describe the distance from school to home. An interactive lets young mathematicians determine the number of city blocks a person bicycles. They use this information along with an...

Pandemic or infodemic? Scholars complete an online quiz to determine if they can sort fact from fiction related to COVID-19 information. Pupils view a variety of news articles, social media posts, and video clips to practice identifying...

"We Are Never Ever Getting Back Together" makes the perfect theme song for meiosis. The simulation encourages scholars to move the chromosomes and chromatids to properly illustrate the meiosis break up. Multiple-choice questions allow...

Sometimes playing games in class isn't a bad thing. Science sleuths evaluate and calculate pH and pOH with an online resource. They then manipulate concentration information and relate it during a series of puzzles.

Support your young scientists' knowledge of logarithms with a quick video lesson. The instruction first presents the relationship between a base-10 logarithm and an exponential equation. It then demonstrates how to use a calculator to...

Abraham Lincoln abolished slavery and led the Union out of the most tumultuous time in American history. An informative passage and paired questions evaluate learners' understanding of main ideas, supporting points, and domain-specific...

For this how clean is the air in your community worksheet, students assess the air quality, identify polluters, create an action plan, develop a presentation, evaluate it.  This page has many links to helpful Internet resources.

Just how long did it take the framers to write the Constitution? What role did the drafting process play? Scholars examine various drafts from the Constitutional Convention to gain a better understanding of its formation. Interactive...

In this integer division learning exercise, learners evaluate 10 integer expressions. Answers and hints are available on-line; a reference web site for additional resources is given.

In this TAKS math quiz worksheet, students take an online quiz focused on order of operations. Quiz may be graded online by clicking a link.

If only a mask could talk! Using the interactive tool along with historical thinking skills, pupils uncover the meaning behind the various materials the resource presents. History becomes more relevant as the artifacts tell their stories...

Warsaw, Poland, suffered much of the blunt of World War II—but according to Polish letters from the early days of Nazi occupation, other parts of the country were much worse off. High schoolers use the letters and contemporaneous...

In this ecology community status worksheet, learners research their state's ecosystem, make a chart of the biodiversity, analyze the chart and identify issues with wetland species.  This page has several links to helpful web resources.

For this birds worksheet, students watch videos and click on the links to learn about birds nesting and rearing. Students then answer 8 short answer questions.

In this integer worksheet, students solve 12 problems, adding integers. Answers and hints are available on-line; a reference web site for additional resources is given.

In this adding integers worksheet, students solve 10 problems, adding integers. Students may click on hint or check answer buttons. Page has links to additional resources.

In this integer worksheet, students subtract integers to solve a set of 10 problems. Answers and hints are available on-line; a reference web site for additional resources is given.

In this subtraction worksheet, students complete subtraction problems containing parenthesis, up to 3 digit numbers, and negatives. Students complete 10 problems total.

In this integer worksheet, students multiple integers, solving 11 problems. Answers and hints are available on-line; a reference web site for additional resources is given.

This 35-minute interactive tutorial models the research process via the story of Quentin, a UMUC student. It takes him through the various research process steps: understand how to locate background information on his topic by showing...

In engaging mini-essays, art historians at the National Museums Liverpool dissect the art of the portrait. Through close examination of six paintings, students learn to interpret the sitter's mood and status and to read clues that convey...

NewsFeed Defenders is a challenging game designed to sharpen students' news literacy skills. Students will join a fictional social media site focused on news and information. They will learn elements of high-quality journalism to be able...

In this tutorial, get tips and tricks to use your devices as efficiently as possible.

Learn how to use and customize the Firefox web browser in this free tutorial.