Which is worse — drought or flooding? Neither is helpful to the environment, and both are increasing due to climate change. The 16th lesson in a series of 21 covers the average precipitation trends for two different climates within the...

Looking for a hot date? Pick any day in August, statistically the hottest month in the United States. The 15th lesson in the series of 21 instructs pupils to investigate the August 2007 heat wave through NASA data, daily temperature...

When measuring the circumference of a tree, does it matter how high you place the measuring tape? Most scholars have never considered this question, but scientists know that measurement techniques must be standardized. The 13th...

You don't have to be a scientist or even out of high school to contribute to scientific research. In the 12th activity in the series of 21, scholars use this opportunity to add to the growing body of scientific knowledge and consider the...

Climate change and weather extremes impact every species, but this lesson focuses on how these changes effect polar bears. After learning about the animal, scholars create maps of snow-ice coverage and examine the yearly variability and...

"Creativity is just connecting things." - Steve Jobs. After weeks of researching climate change, the ninth lesson in a series of 21 combines the data and analysis to address essential questions. It covers natural phenomenon, human...

In the sixth lesson in a series of 21, scholars use NASA data to graph and interpret albedo seasonally and over the course of multiple years. This allows learners to compare albedo trends to changes in sea ice with connections to the...

Where do anti-immigrants myths come from, and how can they be refuted? Learners critically analyze media reports and how to identify reliable sources. After studying a timeline that details the history of US nativism, groups research the...

As part of a unit study of immigration, class members participate in a mock Immigration Court activity in which they argue four cases before an immigration judge.

Encourage readers to determine if Hamlet's madness is actually divinest sense. Class members analyze the words of the play before studying related texts, including T.S. Eliot's "The Love Song of J. Alfred Prufrock," scenes from...

School budgets don't have a lot of extra money, so when young scholars propose saving the district money, everyone jumps on board. The first instructional activity in the series of 21 introduces the concept of an energy audit. Scholars...

Everyone living in the United States today is a descendant from an immigrant—even Native Americans. Learn about the tumultuous history of American immigration with a reading passage that discusses the ancient migration over the Bering...

Around 93 percent of the reefs on Australia's Great Barrier Reef have been bleached, and almost one quarter of them are now dead. Scholars research the sea temperatures, especially around the areas with coral reefs, to make connections...

Is qualitative or quantitative research more convincing when it comes to climate change? In the eighth lesson during this 21-part series, scholars begin by performing a quantitative analysis of deforestation and urbanization. Then, they...

Some of the CO2 emitted by burning fossil fuels is removed from the atmosphere by natural sinks, such as the ocean. The fifth engaging lesson in the series of 21 examines the CO2 data from three very different locations. It then makes a...

Desert regions are hotter for multiple reasons; the lack of vegetation causes the sun's heat to go straight into the surface and the lack of moisture means none of the heat is being transferred into evaporation. This concept, and other...

How propaganda was used to change the concept of women's roles during World War II is the focus of an online exhibit provided by the National Women's History Museum. Packed with propaganda posters and pictures, the packet points out how...

Celebrate the legendary Dr. Seuss on Read Across America Day with a plethora of activities set to five stories—The Cat in the Hat, The Lorax, Horton Hears a Who, Oh, the Places You'll Go!, and Green Eggs and Ham. Activities...

If you've never heard of the Equal Rights Amendment, it's probably because there isn't one in the United States Constitution. Delve into the contentious history behind the ERA, its founders and supporters, and reasons for its political...

Welcome to the code side. The interactive lesson introduces coding in a game format with familiar characters. Young computer experts learn to develop code to control the interaction of the characters in the game. The activity ends with...

In an age of fake news, alternative facts, and Internet trolls it is essential that 21st Century learners develop the skills they need to authenticate the facts in viral news. Here is a great way to begin with a resource that...

Fake news. Alternative facts. Internet trolls. In an age of Newspeak, it's increasingly important to equip 21st century learners with the skills needed to determine the legitimacy of claims put forth on social media, in print, and in...

Learners formulate new applications for simple machines in an original invention that solves a common problem. They brainstorm ideas for a new product using simple machines and communicate a finished project through an oral,...

Though the walrus spends roughly one third of its time on land, it eats organisms that live on the bottom of the ocean. The first in a series of five, the lesson uses a variety of plant and animal cards to have scholars build an arctic...