CK-12 Foundation
Addition of Integers: Polka Dots
What happens when you add negative and positive integers to one another? Do you add or subtract, and will the answer be positive or negative? Young mathematicians use blue and red polka dots to determine the value of an expression that...
National Park Service
Aspect, Treeline, and Climate
Head to the treeline and beyond to examine how this feature of the landscape affects weather and climate, which gives scientists clues about its health. Class members' observations of photographs provide the data that drives the...
CK-12 Foundation
Addition of Integers: Adding Electrons
Young mathematical scientists interact with protons and electrons in an atom to create a neutrally charged atom. They answer questions based on their findings throughout the interactive resource.
American Physiological Society
It’s the Heart of the Matter
Get the class jumping for joy with a fascinating look at matters of the heart. Learners perform physical tasks, collect and analyze heart rate data, and study conditions that affect heart health. Use the action-packed lesson plan to...
Channel Islands Film
Human Impact on the Food Web of Santa Cruz Island
What happens when a non-native species is introduced onto an island? Santa Cruz Island, part of the Channel Island chain located off the coast of southern California, provides the perfect laboratory for young environmental scientists to...
EngageNY
Grade 9 ELA Module 4, Unit 1, Lesson 24
Who bears the most responsibility for ensuring that goods are ethically produced? Using evidence drawn from Sugar Changed the World: A Story of Magic, Spice, Slavery, Freedom, and Science, the unit's central text, and from the...
Roald Dahl
Matilda - The Weekly Test
Readers take the main characters in Matilda and individually describe them through a mnemonic. To get there, group members create an acrostic poem describing the character they were given, and choose one of the words from the acrostic...
ReadWriteThink
Defining Literacy in a Digital World
What skills are necessary to interact with different types of text? Twenty-first century learners live in a digital world and must develop a whole new set of skills to develop media literacy. Class members engage in a series of...
NASA
What's the Frequency, Roy G. Biv?
While all light travels at the same speed, each color in the visible light spectrum contains a different wavelength and frequency. Scholars determine the relationship between frequency and wavelength as they complete the activity. They...
Concord Consortium
Making Molecules
It's molecule magic! Skillful scholars explore the effects of different atoms on molecular polarization using an intuitive interactive. The resource displays the charge at different locations on the molecule, then adapts as the user...
Concord Consortium
Dissolving
What happens to substances when they dissolve in water? Young scientists investigate the dissolving process with a colorful interactive. The resource illustrates changes in potential energy as solute particles interact with water...
Royal Society of Chemistry
Polymers—Gifted and Talented Chemistry
Polymers are an important part of our day-to-day lives, but how much do your pupils know about them? Learn the basics and beyond in a series of activities designed to build skills in observation, planning, organic chemistry, and bonding.
Colorado State University
How Can You Demonstrate the Different Efficiencies of Different Light Bulbs?
Need a bright idea for an engaging lab? Watch your class light up as they explore the difference in efficiency between incandescent and LED bulbs! The resource makes use of simple materials and encourages learners to infer what's...
DiscoverE
Designing Highway Interchanges
How do engineers determine the most efficient highway designs? Introduce young scientists to the world of topology, the branch of mathematics that examines how things are connected. Teams use model highways to create the most...
Western Education
Math Poems
The logic, rhythm, and beauty of math sometimes get lost amidst numbers and variables. Amplify math's lyricism with a poetry project that uses metaphors and similes to compare mathematical concepts to other images.
NPR
The History of America’s Weed Laws
To understand the laws regarding marijuana use in the United States, you can go all the way back to the 1800's to learn about farming hemp, or you can go back to 2018 when California became the sixth state to legalize recreational...
All About Explorers
How Could They Be so Wrong?
If it's on the Internet, it must be true ... right? Introduce young Internet explorers to the importance of fact-checking through a fun web-based activity. Pairs work together to read and analyze biographies about world explorers, then...
Howard Hughes Medical Institute
Lactase Persistence: Evidence for Selection
What's the link between lactase persistence and dairy farming? Biology scholars analyze data to find evidence of the connection, then relate this to human adaptation. Working individually and in small groups, learners view short video...
Houghton Mifflin Harcourt
Problem Solvers: English Language Development Lessons (Theme 4)
How can you teach a text to a group of readers who struggling with the language? The second in a set of three ESL lessons related to Theme 4: Problem Solvers engages English language learners by introducing vocabulary and grammar...
101 Questions
Would You like Fries with Your Order?
Ever wonder what you are paying for a single fry at McDonald's? An engaging lesson compares the cost per fry in a small order to a larger order. It's a great application of unit rate that is sure to make your classes hungry for more!
101 Questions
Bolt Conversion
Usain Bolt and Superman have something in common—speed! A video of one of Bolt's races introduces young scholars to the concept of unit rate. Using data from the race, the narrator calculates a unit rate in kilometers per hour, which...
C-SPAN
Conducting a Moot Court
Review the conduct of different roles within the Supreme Court. A moot court activity educates learners about the roles of each member of the court and the process of a case with video clips, research activities, a graphic organizer,...
Wisconsin Historical Society
Civil Disobedience
When is civil disobedience acceptable? Class members read examples of Jim Crow laws, an excerpt from Dr. Martin Luther King's "Letter from a Birmingham Jail," and a newspaper article and then consider the factors that make a law just or...
Kenan Fellows
Unit 4: Bioethics and the Future of Biotechnology
What's the future of biotechnology? Explore a hot topic in the fourth and final unit in a series of Biotechnology lessons. Learners develop an understanding of the many issues in bioethics, then create an argument for or against the role...
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