Curated OER
World's Most Powerful Explosions
In this explosions worksheet, students review some of the most powerful explosions that have taken place around the world throughout history. This worksheet has 17 short answer questions.
NOAA
The Methane Circus
Step right up! An engaging research-centered lesson, the third in a series of six, has young archaeologists study the amazing animals of the Cambrian explosion. Working in groups, they profile a breathtaking and odd creature and learn...
Curated OER
Cartoons for the Classroom: Safety vs. Energy
Political cartoons are a poignant way to examine energy sources. This analysis handout has scholars examining a cartoon by Joe Heller (a link to his gallery is included for possible extensions). Background information reminds pupils of...
Curated OER
Reading Comprehension 4: Level 8
Need a quick but comprehensive reading strategies exercise? Even your most reluctant readers will be engaged by the story of a nuclear reactor explosion at a top-secret Idaho base. After reading the short passage, learners answer nine...
Southern Nevada Regional Professional Development Program
“Double Double Speak Speak”
Bilateral suborbital hematoma? Call an audible? 404? Have fun with “the twittering or warbling of birds,” or as 14th century French speakers would say, have fun with “jargon.” Groups match specialized jargon with plain speech, decode...
Curated OER
Culture, Crisis and Population Explosion: A Deweyan Approach in the Classroom
Students read various arguments posed by John Dewey when it comes to population growth. In groups, they use magazine articles and the internet to find issues related to populations and complete experiments to identify the challenges...
Curated OER
Breaking News: Second Explosion at Japan Nuclear Plant (14th March, 2011)
Students explore current events by sharing information about the Japanese nuclear plant. In this nuclear energy lesson, students discuss the pros and cons of nuclear energy plants and whether or not they can typically withstand natural...
Curated OER
The Population Explosion: Causes and Consequences
Students use this lesson to focus on population growth and the threat of overpopulation. In groups, they analyze the world birth and death rates to determine the growth rate of the population. As a class, they discuss the causes and...
Curated OER
The Urban Explosion
Students investigate the uncontrolled development of the world's major cities. They define key vocabulary terms, view and discuss video excerpts, and complete a project that involves drawing a "perfect city," developing a plan to...
Curated OER
News: Intermittent Explosive Disorder
Students discuss annoyances and read an article about intermittent explosive disorder. They complete worksheets and devise survey questions about annoying situations. They have classmates rate them from least to most bothersome.
Curated OER
Colored H2 Balloon Explosions
Students perform an experiment in which they put different types of salts in a balloon, fill it with hydrogen gas, and ignite it. The electrons in the salt molecules are excited by the heat and release energy in the form of light. ...
Curated OER
Mentos Geyser! What's the Fizz Factor?
What is it that makes Mentos candy and cola such an explosive combination? Find out through scientific inquiry and experimentation. This presentation walks learners through the scientific process and allows them to speculate whether it...
Polar Trec
Bering Sea Fabulous Food Chain Game
In spring, the Bering Sea turns green due to phytoplankton, which live at the surface, experiencing a population explosion. Groups of scholars play a food chain game, writing down food chains as the game is played. After five to six...
National Institute of Open Schooling
Chemical Kinetics
Not all chemical reactions happen at the same rate because some, like explosions, occur quickly and some, like rusting, occur over time. Here, learners explore chemical reactions and their rates in the 16th lesson of 36. Through readings...
Administrative Office of the US Courts
Elonis v. U.S.
With the explosion of social media sites, with online threats and cyber bullying, issues of freedom of speech have taken on a whole new aspect. Elonis v. U.S. represents the first time the Supreme Court has considered whether or not...
American Museum of Natural History
Volcanoes Magma Rising
Get ready for an explosive lesson! Learners read and interact with an online lesson describing the characteristics of volcanoes. They study specific historical volcanoes as well as the science of volcanic eruptions using animations and...
Curated OER
Population Explosion
High schoolers examine both historical and recent estimates of world population. They identify regions of the world that have had significant population growth in the last decade and speculate on reasons for this.
Curated OER
Remembering the Challenger Tragedy
Use our nation's response to the Challenger disaster in order to teach character, as well as science and literary standards.
Curated OER
Seed Dispersal Quiz
Quiz your kids on how various plants get their seeds dispersed and ready to bloom. They will answer either wind, animal, water, or explosion as a mode of dispersal for the seeds of eight different plants. Tip: Customize this presentation...
Curated OER
Activity Two Teacher Page: Explosions
Students identify variables that affect the system, and specify which variables are independent and which are dependent.
Curated OER
The Junk Mail Explosion, Why You Buy and How Ads Persuade
Students increase their awareness of persuasion tactics used in "junk mail" advertising.
Curated OER
Gunpowder and the Explosion of World War
Students consider how technology changed the world of war. In this world history lesson, students research 20th century world conflicts and then compose essays that feature the how technology changed the way that wars were fought.
Curated OER
Explosive Ideas!
Learners explore the layers of the Earth and the dynamic changes that they cause on Earth's surface. Volcanoes and earthquakes become the focus of the lesson as the Oregon State quarter and its Crater Lake images are linked to the topic.
Curated OER
Erosion Explosion
Ninth graders explore soil erosion. Through a class discussion, they examine soil conservation methods. Given a potted plant, 9th graders observe the effects of erosion when water is poured over the soil. Students brainstorm terms...