Curated OER
Oxidation
For an introductory physical class, you can use these vivid activities to introduce learners to chemical reactions. Spontaneous combustion, melting and burning, tarnishing and rusting all are evidence that a chemical reaction has...
Curated OER
An Introduction to Acids and Bases
Investigating pH is intriguing, especially with these activities designed for an introductory chemistry or physical science class. Pupils use litmus paper to distinguish acids and bases and then make indicators from food products....
Curated OER
Factors that Affect Reaction Rates
Collaborating chemistry pupils observe that temperatrue increases the movement of dye throughout water, stirring increases the dissolving rate of sugar cubes, and concentration of solutions increases the chemical reaction rates. These...
Curated OER
Catalysts and Enzymes
Biochemists experiment with the oxothermic decomposition of hydrogen dioxide by adding manganese dioxide. They observe how pepsin enhances the action of acid on the digestion of egg white proteins. They use yeast to make bread rise. All...
Curated OER
Relative Positions of the Earth, Moon, and Sun Over Time
Teacher pages for four different activities and three assessments are provided in this resource. Topics deal with how the sun's position and Earth's atmosphere affect the amount of solar energy reaching Earth's surface. The concepts and...
Curated OER
Prokaryotes and Eukaryotes
Examine cyanobacteria cells as an example of prokaryotes and several other alga as examples of eukaryotes. Future biologists compare the two and notice the absence of nuclei in prokaryotes. These are classic activities for this purpose,...
Smithsonian Institution
African American Pioneers in Aviation
Bessie Coleman. William Powell. Willa Brown. Benjamin O. Davis, Jr. While these names may not be familiar to many Americans, they are African American pioneers in aviation history. Class members have an opportunity to research the...
DK Publishing
More Multiplication Practice, 1-Digit by 2-Digit Numbers
When multiplying two-digit numbers by one-digit numbers, use a guided set of problems like this one. There are three examples for young mathematicians to reference, and they solve 20 equations. They are required to regroup for some....
K12 Reader
Elegy for Lincoln: Walt Whitman’s Poem
Walt Whitman's "O Captain! My Captain!" is one of the most famous and emotional tributes to Abraham Lincoln. Guide readers through the evocative elegy with a reading comprehension worksheet, complete with the poem's text and a...
US Holocaust Museum
Life in Shadows: Hidden Children and the Holocaust
Hiding in the filth of a sewer, as a child, to avoid capture by Nazi soldiers—sounds scary! Scholars investigate the youngest victims of the Holocaust, the children. They research video clips and written sources from the Holocaust...
Curated OER
Early Presidents
Students are introduced to the lives and contributions of the first seven presidents of the United States. They, in groups, conduct further research on one of these president and his political platform and design a presentation for the...
Houghton Mifflin Harcourt
Voyagers: English Language Development Lessons (Theme 5)
This packet, the second in the series of support materials for the Houghton Mifflin Harcourt thematic units on voyagers, contains support and enrichment activities for ELD/ESL learners.
National Endowment for the Humanities
“Read All About It”: Primary Source Reading in “Chronicling America”
Can investigative journalism become too sensationalistic and accusatory, or is it vital for the survival of a democracy? Middle schoolers analyze primary source documents from early 20th-century newspapers as well as Theodore...
Newseum
Slanted Facts and Slippery Numbers
The Internet is known as the information superhighway, but sometimes it's hard to know when to hit the brakes on unreliable sources. Using a well-rounded lesson plan, pupils read and summarize articles about the gender pay gap and...
Curated OER
Multiples of 6 #2
Count by six with these helpful activities. After completing number sequences and multiplication problems from the six times table, third graders solve problems that are written out at the bottom of the page. An excellent way to work on...
Anchorage School District
Hints for Writing a Conclusion
Writing the conclusion of an essay can often seem like a superfluous or daunting task. Support your young writers in understanding the various types and purposes of a conclusion paragraph, such as summarizing key points of a paper or...
Library of Congress
Investigating the Building Blocks of Our Community’s Past, Present, and Future
As Ken Jennings said, "There's just something hypnotic about maps." Certainly, the longer you look at them the more you can learn. In this project-based learning lesson, individuals study both historic and present-day maps of...
Smithsonian Institution
Cold War
The Cold War was not necessarily always cold in temperature, but the relationship between the United States and the Soviet Union sure was frigid! Scholars read various passages, view exhibition graphics, and observe an artifact from the...
DK Publishing
Cubes of Small Numbers
Now that geometers know how to solve for square units, can they solve for cubed units? Explore this concept as scholars examine four cubes to solve for volume in each. A detailed example explains this process, but you may consider asking...
Kids Discover
Ancient Egypt by KIDS DISCOVER
Discover Ancient Egypt! Learn about mummification and gods, visit pyramids and temples, examine cliff carvings and paintings, take quizzes and engage in activities. Colorful, interactive, and easy to use, this app is not just for kids!
NPR
Same-Sex Marriage
The battle over same-sex marriage is a prevalent issue in the United States, and a valuable topic to be discussed in your social studies classroom. Here is a basic outline of introductory questions, focus questions, vocabulary, and media...
English Worksheets Land
Animals and Earthquakes
Can animals sense an earthquake before the ground starts to shake? Read two short passages that feature stories about animals that acted strangely just before an earthquake. Learners then answer a few reading comprehension questions...
Curated OER
How Far Is It?
Students use a map key to estimate the distance from Salt Lake City, Utah, to ten other cities. Then they use an online distance calculator to see how close their estimates come!
Curated OER
The U.S. Holocaust Memorial Museum
Ninth graders visit the US Holocaust Museum to witness the actions of the Nazis against the Jews during World War II. A great lesson if you are located near the museum or are planning a trip to the DC area.