Core Knowledge Foundation
A Time for All Seasons - Winter
As the days get shorter and a chill enters the air, it's time to start teaching your little ones about the wondrous winter season. Through a series of teacher demonstrations, whole-class read alouds and discussions, and hands-on...
Curated OER
Chinese Folktales: An Illustrating Activity
In need of a really good lesson that incorporates literature, art, and cultural themes? After hearing a traditional Chinese folktale and discussing cultural themes and symbolism, learners create original illustrations for the story. This...
Curated OER
Global Hunger and Malnutrition
Is there a difference between hunger and malnutrtion? Is this a problem only in third world countries? How does hunger and malnutrition affect the community? Why do these problems exist when the world produces enough food to feed...
Rainforest Alliance
Sounds of the Rainforest
Do you hear what I hear? Encourage scholars to use their listening skills and participate in a series of activities that demonstrate how the sense of hearing is crucial to the human and animal world. Activities guide learners...
Science NetLinks
Green Roof Design
Green roofs aren't just eco-friendly — they are literally green with trees. Groups learn about the concept of green roofs in order to be able to design one. The groups design a 5,000-square-foot green roof for a fictional apartment row...
CK-12 Foundation
Rectangular to Polar Form for Equations: Polar Coordinates
Plot points around a wheel. Pupils use an interactive tool to plot a point using polar coordinates with the aid of a wheel. Scholars use the interactive to answer five questions to finish the lesson. The resource provides background...
CK-12 Foundation
Law of Cosines: Building a Zip Line
Zip this resource into your lesson plans. Here is an interactive that shows how angles and lengths change based on conditions for a zip line. Scholars use the Law of Cosines to solve problems in this context.
CK-12 Foundation
Topographic and Geologic Maps: Topographic Maps
Maps are great for helping you get where you're going, but what does that place actually look like? Geology scholars compare and contrast the features of topographical and geologic maps using an interactive lesson. The resource describes...
CK-12 Foundation
Complementary Angles
Here's an interactive that complements your lesson plans. Users of the resource adjust one of the angles in a complementary set to see how it affects the other. A set of challenge questions assesses understanding.
CK-12 Foundation
Linear Pairs
Pair up this resource with a lesson on linear pairs. Scholars solve for missing variables and values of angles in linear pairs. They use an interactive to help with this endeavor.
CK-12 Foundation
Zeroes and Intercepts of Polynomials: Function Intercepts
There is zero reason not to use the resource. Given a graph with a polynomial function and a linear function, scholars move the line in an interactive. To wrap up the lesson, they note how zeros and intersection points change.
American Museum of Natural History
Draw a Monarch Butterfly: Scientific Illustrations
One doesn't have to be an artist to appreciate nature. A thorough resource shows pupils how to create detailed illustrations of a monarch butterfly. The lesson highlights the benefits of creating scientific drawings as opposed to simply...
Learning for Justice
Recognizing Discrimination
Empower scholars to take a peaceful stand against discrimination. The color of their clothes separates learners; then, only some are allowed to go to recess—this sparks a discussion about the concept of discrimination and how they felt...
Curated OER
Teaching Tolerance: That's Not Fair!
Students study unequal resources and their effects on education. In this educational disparities instructional activity, students participate in a coloring activity with quality and low-quality resources. Students then discuss the...
Curated OER
Studying the African Immigration Lesson Plan
Students read a narrative, conduct an interview and write an autobiographical piece highlighting their findings about an immigrant's experience leaving their country.
Curated OER
The Western Migration Lesson Plan
Students examine the western migration in the United States in the early 19th century and identify the factors that caused the migration as well as how government adapted to meet the needs of an expanding country.
Curated OER
Exploring Tessellations
Fifth graders examine how to make tessellations. For this tessellation lesson, 5th graders review the meaning of the word "polygon" while the teacher shows them various examples. They practice making tiling patterns or tessellation's...
Curated OER
Nature Superfish
Students examine the billfish as a predator in the ocean. In this ocean, creatures, and tides lesson, students view video clips and discuss the sea creatures and scientists in the videos. Students create their own videos. students...
Curated OER
US Geography: The Midwest
Students investigate the geography and agricultural products of the Midwestern United States. In this US geography lesson, students watch and discuss a video that depicts the Midwest of the US as the breadbasket of the country. They make...
Curated OER
Bad Algae!
Learners explore algal blooms. In this ecosystem and health lesson, students define and describe harmful algal blooms, then discuss ways in which the impact of these algal blooms could be reduced. Learners work in groups to...
Curated OER
U.S. Geography: The West
Students explore the national parks of the American West. In this geography skills lesson, students watch "U.S. Geography: The West," and examine print and Internet sources about the national parks found there. Students feature their...
Curated OER
Energy Divide
Fourth graders, after viewing a video on "The Future" Fossil Fuel grade, participate in an energy consumption simulation game in order to analyze how consumption, population, and choice of resource affect the availability of future...
Curated OER
The Russian Years: Back in the USSR
Students examine communist Russia. In this lesson on changes in politics, students work in small groups to compare and contrast soviet communist era citizen rights to those of the US. They participate in discussion of a film and create a...
Curated OER
Conquistadors: Hernán Cortes
Learners discover the accomplishments of Hernan Cortes. In this Exploration Age lesson, students discuss the attributes of Cortes and his role as a conquistador. Learners then conduct further research to participate in a debate about...