Illustrative Mathematics
Computations with Complex Numbers
This quick set of problems provides a brief refresher on the arithmetic of complex numbers. Learners need to multiply, add and subtract, and remember features of i when raised to a power. Included solutions are clear enough that learners...
Balanced Assessment
Genetic Codes
Determine the number of possible genetic codes. Class members are challenged to determine the number of possibilities of a genetic code that is 20 bases long. They continue to explore the average lengths of broken RNA molecules.
University of Colorado
Phases of Charon
Pluto, although no longer considered a planet, has five moons. Pluto's moon, Charon, is the focus of a resource that describes how the moon is viewed from the surface of Pluto. Photos help individuals see how Charon would look at...
Novelinks
Zach’s Lie: Magic Squares
Individuals match vocabulary words within a magic square, a concept that ties in nicely with math class. The words are all located in Zach's Lie and were specifically selected to increase comprehension of the text. Fifth in a series of...
Prestwick House
The Grapes of Wrath
At over 450 pages, John Steinbeck's Pulitzer Prize winning novel The Grapes of Wrath can be a challenging choice for full-class, book circle, or independent reading. The activities in a 10-page sample The Grapes of Wrath activity pack...
Penguin Books
An Educator’s Guide to Ruta Sepetys
Historical fiction novels give readers a chance to step into someone else's shoes. An educator's guide from Penguin Common Core Lesson Plans provides resources to accompany three historical fiction novels written by Ruta Sepetys: Between...
Santillana USA
Celebra Kwanzaa
¡Celebramos Kwanzaa! Celebrate Kwanzaa through the fictional story Celebra Kwanzaa con Botitas y sus gatitos to delightfully explain the seven principles of Kwanzaa. Dual language learners participate in reading and vocabulary activities...
Advocates for Human Rights
Voices of Iraqi Refugees
The stated goal of this resource is to provide learners with basic facts about and build empathy for Iraqi refugees. To do so elementary classes develop a plan for how to welcome refugees to their classroom. Middle schoolers read...
Alabama Department of Archives and History
Alabama's 1901 Constitution
"We, the People of the State of Alabama. . ." Did you know that the Alabama State Constitution has 357,157 words while the US Constitution has only 4,400? And that it has 798 amendments while the US Constitution has 27? Class groups...
American Museum of Natural History
What's This? Reproduction
Attracting the right mate is as important for humans as any other species. An interesting lesson teaches individuals about several strategies that animals and plants have adapted to attract their mates. From colorful nests to powerful...
Global Oneness Project
Deconstructing Consumerism
To increase awareness and launch a discussion of consumerism, class members view What Would It Look Like, a 25 minute film of images that capture the global effects of the consumption of goods. Viewers make a list of the images that they...
Echoes & Reflections
Contemporary Antisemitism
Despite the recognized atrocities of the Holocaust, anti-semitism continues. The 11th and final installment of the Teaching the Holocaust series explores the long-term effects of the Holocaust on modern anti-semitism, asking pupils to...
Curated OER
Flower Power Quiz 1
In this flowers worksheet, students complete a quiz on flowers and things associated with them in the 1960's through 1990's. Students complete 14 short answer questions.
Curated OER
The Impact of the Civil Rights Movement
Deepen understanding of the Civil Rights Movement with this collection of primary documents. This resource contains 22 video transcripts about desegregation, voting rights, black power, Dr. Martin Luther King Jr., and more. You might...
Curated OER
Zero Product Property and Quadratics
In this quadratic worksheet, algebra learners use the zero product property to solve basic quadratic equations. They identify where the parabola crosses the x-axis. Explanations and examples are provided. Answers are located on page two....
Curated OER
Math Magic
Learners work in pairs, and take turns pretending to be a magician. There are a set of instructions for the magician to follow. A penny and a dime are used, and odd and even numbers are employed for multiplying. There is also a nifty...
Curated OER
Step-By-Step
For many emerging writers, essays are completed step-by-step. With the help of this lesson plan, learners will narrow down a topic, develop a thesis statement, develop a preliminary outline, conduct Internet research, and understand the...
Curated OER
Constitution Basics and Political Spectrum
Have learners try their hands at an online quiz. There are 32 multiple choice questions all related to the three branches of the US government. Questions regarding US economics are also included.
Curated OER
Long Multiplication
In this math worksheet, students find the answers to the problems that use the operation of multiplication while focusing on the power of ten.
National Park Service
It's Not Easy Being Grizz
Grizzly bears can be up to 600 pounds and require a great deal of food, especially to survive hibernation. Comprised of multiple games, the third lesson of five only uses one setup. Pupils run around a large field, sorting and collecting...
Curated OER
Bending Light Waves to Magnify
In this magnification worksheet, students read about how lenses magnify images and how to determine the magnification of an image. Students divide ten by the focal length which is found to be the measurement from the center of the lens...
Curated OER
Voyage of Discovery
Students develop a sense of the scale of our solar system by creating a one to ten billion scale model. They calculate the relative sizes and distances for the planets and asteroid belt using a guiding worksheet. To create the model they...
Curated OER
Bill of Rights Day
Fifth graders examine and identify the values and purposes of the Bill of Rights. They complete a class KWL chart, participate in a class jigsaw activity, write and illustrate a book about the first ten amendments, participate in a mock...
Curated OER
Decimals and Percents
In this decimals and percents activity, 8th graders solve 26 different types of problems that include expressing numbers as a decimal and a percent. Then they change each number to fractions and determine the unknown number for each...