Curated OER
Sweet Clara and the Freedom Quilt: The Real Story
Students learn how slaves communicated with each other. In this slavery and freedom instructional activity, students learn how slaves used quilts as maps, learn what different quilt patterns meant, draw a picture for their class freedom...
Curated OER
Ozone Hole - Changes in the Stratosphere
Halting the depletion of the hole in the ozone layer has been one of humanity's happy recoveries from previous damage done to the environment. Meteorology masters muse the Montreal Protocol and examine data on changes in the ozone....
Curated OER
How the New Year is Celebrated around the World
Develop compare and contrast skills while expanding cultural knowledge by looking at how different countries ring in the new year.
Illustrative Mathematics
Ordering Fractions
Here is a comparing and ordering fractions learning activity that extends young mathematicians understanding of fractions with like and non-like denominators. By representing and explaining each fraction in a picture or diagram, students...
Mathematics Assessment Project
Representing Quadratic Functions Graphically
Sometimes being different is an advantage. An engaging activity has scholars match cards with quadratic functions in various forms. Along the way, they learn about how each form highlights key features of quadratic functions.
Polar Trec
Mini-Ocean Bathymetric Mapping Research Cruise
Middle or high schoolers transform into oceanographers in a week-long simulation. To begin, each group follows directions to create a model of the ocean floor with specified features. Next, the groups prepare to set sail on a research...
Curated OER
Inspired Innovation
Throughout time, innovators have taken basic ideas and changed them into creative and cutting-edge designs. Kids tackle the topic of innovations in relation to traditional or creative objects. They discuss traditional Navajo pottery then...
Curated OER
Lesson Four: Comparatives and Superlatives
Put on your best smile, or a least a better one, for this lesson on superlatives and comparatives. English language learners first fill out a graphic organizer by finding other people in the class who are taller than they are, shorter...
The New York Times
Looking for Answers: Making Sense of the Boston Marathon Bombing
How should America respond to acts of domestic terrorism? What motivates or prompts a terrorist attack? After reading an opinion piece on the 2013 Boston Marathon bombing, your learners will critically analyze factors that could have...
Curated OER
Spinners and Fractions
Your learners create their own spinner using different colors and analyze the likelihood of landing on certain colors. The solutions are presented as fractions.
California Historical Society
Understanding California
Here is a beautiful handout through which learners can explore the history of California, from the earliest Europeans to visit the Golden State up through its experiences during the Great Depression and position in the modern world.
West Contra Costa Unified School District
Solving Radical Equations
How can you make solving radical equations more engaging? Provide your math class with a hands-on activity that focuses on solving radical equations with flash cards. A warm-up and exit ticket flank direct instruction of the steps...
NASA
Unsung Heroes of Science
Scholars research scientific heroes who haven't been given enough credit for their discoveries. While many are women, there are also men to whom credit is overdue.
Pearson
Articles: Indefinite
When do you use a or an before a noun? What about the? Learn about indefinite and definite articles with a brief grammar presentation, which focuses on using context clues to determine proper article usage.
West Contra Costa Unified School District
Exploring Quadratics and Graphs
Young mathematicians first graph a series of quadratic equations, and then investigate how various parts of the equation change the graph of the function in a predictable way.
West Contra Costa Unified School District
Factoring Quadratic Expressions
Factor in different strategies in a lesson for factoring quadratics. Young mathematicians first create tables and area models to factor quadratic trinomials into two binomials by guess and check. Learners then investigate how they can...
West Contra Costa Unified School District
Fractional Exponents and Property of Exponents
Don't just use a fraction of this resource ... use it all. Learners first investigate patterns to determine how to deal with fractional exponents. Individuals then evaluate expressions involving fractional exponents.
University of Connecticut
Weather Vs. Whether
Monarch butterfly populations have decreased by 90 percent over the past 20 years due to misuse and ineffectiveness of some pesticides. Given the challenge to increase pesticide safety and effectiveness, the class, through discussion,...
Noyce Foundation
Parallelogram
Parallelograms are pairs of triangles all the way around. Pupils measure to determine the area and perimeter of a parallelogram. They then find the area of the tirangles formed by drawing a diagonal of the parallelogram and compare their...
Inside Mathematics
Two Solutions
Many problems in life have more than one possible solution, and the same is true for advanced mathematics. Scholars solve seven problems that all have at least two solutions. Then three higher-level thinking questions challenge them to...
Inside Mathematics
Rugs
The class braids irrational numbers, Pythagoras, and perimeter together. The mini-assessment requires scholars to use irrational numbers and the Pythagorean Theorem to find perimeters of rugs. The rugs are rectangular, triangular,...
Inside Mathematics
Quadrilaterals
What figure is formed by connecting the midpoints of the sides of a quadrilateral? The geometry assessment task has class members work through the process of determining the figure inscribed in a quadrilateral. Pupils use geometric...
NOAA
Make an Edible Coral Reef
Coral reefs are full of an abundance of life and color. Why not celebrate it with an edible coral reef? Learners and teachers alike use cake, icing, and candies to create a tasty version of a coral reef that's complete with colors,...
Virginia Department of Education
Going the Distance
Estimate the value of one of the most famous irrational numbers. The hands-on lesson plan instructs classmates to measure the circumference and diameters of circles using yarn. The ratio of these quantities defines pi.
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