Curated OER
A Rectangle in the Coordinate Plane
A quadrilateral is drawn on the coordinate plane, and eighth grade geometers find the length of each side and the diagonals by applying the Pythagorean theorem.
Illustrative Mathematics
Comparing Snow Cones
Everyone wants to have the biggest snow cone possible, so would that be in cone-shaped cup or a more cylinder-style cup? Hungry geometry juniors compute the volume of each in this practical task.
Curated OER
Congruent Segments
The task, should your class decide to take it, is to list a series of reflections that transfer a line segment from one position to another.
Mr. T Davis
Major Works Data Sheet
Ease the anxiety of preparing for the AP English exams with a four-page packet test-takers can use to record key information about major works they have read. In addition to biographical information about the author, historical...
University of California
Artificially Selecting Dogs
Selective breeding has resulted in some novel and beautiful or useful dogs over the years. Using the American Foxhound as an example, genetics learners find out how and why they came about. Then, in small groups, they select breeds to...
Personal Genetics Education Project
Direct-to-consumer Genetic Testing
If you knew that you were likely to develop Alzheimer's disease in your future, how would it affect your life in the meantime? This and other similar thought-provoking questions are discussed in a lesson plan about the availability of...
Personal Genetics Education Project
DNA, Crime and Law Enforcement
Civil rights meets biotechnology in a instructional activity that scrutinizes the collection of DNA of citizens who have been arrested, but not yet convicted of a crime. Real-life cases are examined in which the DNA of a relative was...
Personal Genetics Education Project
Personalized Medicine
Genetics learners read an article and watch a video about personalized medicine and the hope it holds for treating patients more specifically than doctors currently are able to. They research, design, and produce a brochure about the...
Personal Genetics Education Project
Genetics, history and the American Eugenics Movement
A poignant 20-slide show introduces high schoolers to the amazing accomplishments of genomics and raises the question of eugenics. This instructional activity is only for mature audiences, as it deals with rape and other sensitive...
Personal Genetics Education Project
Genetics and Reproduction
Disease prevention or designer babies? Use a set of slides to introduce the growing practice of preimplantation genetic diagnosis, or PGD. Teens read related articles and then break into groups to address different scenarios. Afterward,...
Howard Hughes Medical Institute
The Making of the Fittest: Got Lactase? The Co-evolution of Genes and Culture
Got milk? Only two cultures have had it long enough to develop the tolerance of lactose as an adult. Learn how the responsible genes evolved along with the cultures that have been consuming milk. This rich film is supplied with a few...
Howard Hughes Medical Institute
The Making of the Fittest: Natural Selection and Adaptation
The pocket mouse can be light brown like the sands of the desert, or dark brown like the volcanic lava flows that are interspersed throughout New Mexico's Valley of Fire. It seems that predators have weeded out light colored mice in this...
Howard Hughes Medical Institute
Classroom Activities: Stem Cells and Diabetes
A multi-faceted instructional activity immerses AP biologists into the world of the stem cell. Using PowerPoint presentations, you introduce your class to diabetes and the possibility of finding cures through stem cell research. Online...
Environmental Protection Agency (EPA)
How Much Water Do You Use?
Incorporate reading strategies, math, research, and the scientific method into one lesson about water conservation. After reading a story about a landlady trying to determine how many people are living in an apartment, learners develop a...
Curated OER
Tests and Technology: The Tools Your Students Will Need
Tips for teachers and students as they navigate the new world of computer-based standardized assessments.
Curated OER
Producing Beats
Turn your classroom into a music studio as groups work together to determine why music sounds different when performed live versus a recording. After listening to some different music, each group picks a poem, creates a recording, and...
US Environmental Protection Agency
Sea Level: On the Rise
With the global temperature on the rise, the effects of climate change are starting to be seen. However, many people have a difficult time conceptualizing the long-term effects, such as sea levels rising. Given an easy and effective...
US Environmental Protection Agency
Carbon Through the Seasons
Meteorologists view an animated video by the Environmental Protection Agency to learn how the carbon cycle works, and then move into groups to analyze and graph actual data of the atmospheric carbon dioxide concentration from Hawaii's...
Curated OER
Frequent Assessments Guide Teaching: Part One
What assessment strategies work best for you? I use multiple checks for understanding to make sure my kids are building knowledge, not reinforcing mistakes.
Curated OER
Review with Creative Writing
Connect a wide range of literature concepts where writers demonstrate mastery through creative writing.
Yale University
What Lies Beneath: A Strategy for Introducing Literary Symbolism
“It’s not about what it is, it’s about what it can become.” You’re never too old for Dr. Seuss and using The Sneetches and The Lorax is a great way to introduce readers to allegories, parables, and literary symbolism. The lessons...
National Endowment for the Humanities
John Steinbeck’s "The Grapes of Wrath": The Inner Chapters
Here’s a must-have resource for anyone using The Grapes of Wrath. Everything from guiding questions to background information, from photographs to documentary films, from activities to assessments is included in a richly detailed packet...
Curated OER
Create a Community that Promotes Academic Language
Set your elementary, middle, and high schoolers up for success by implementing a variety of strategies to build academic language.
National Endowment for the Humanities
Courage “In the Time of the Butterflies”: A Common Core Exemplar
The courage of Las Mariposas, the Mirabal sisters, is the focus of a series of activities designed to accompany a reading of In the Time of the Butterflies that ask readers to consider what it means to be courageous. Beautifully crafted...