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Lesson Plan
EngageNY

Tangent Segments

For Teachers 9th - 12th Standards
What's so special about tangents? Learners first explore how if a circle is tangent to both rays of an angle, then its center is on the angle bisector. They then complete a set of exercises designed to explore further properties and...
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Lesson Plan
EngageNY

Secant Lines; Secant Lines That Meet Inside a Circle

For Teachers 9th - 12th Standards
Young mathematicians identify different cases of intersecting secant lines. They then investigate the case where secant lines meet inside a circle.
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Lesson Plan
West Contra Costa Unified School District

Arcs and Angles

For Teachers 9th - 12th
Noah didn't construct this kind of arc. High school scholars first explore how angles can be formed in circles. They then learn relationships between angles and arcs by conducting an exploratory activity where they position and draw arcs...
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Assessment
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Balanced Assessment

Writing and Sketching Resource

For Students 9th - 12th Standards
Picture this—the class creates pictures using functions. Here, learners build functions to model specific graphic criteria. They use their knowledge of parent functions and transformations to create the perfect function. 
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Lesson Plan
EngageNY

Translating Lines

For Students 8th Standards
Define parallel lines through transformations. The third lesson plan of 18 examines the result of the translation of a line. Two possible outcomes include coinciding lines and parallel lines.
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Worksheet
Prestwick House

In Cold Blood

For Students 9th - 12th Standards
In Cold Blood, Truman Capote's groundbreaking work in the world of nonfiction literature, is the focus of a quick review resource. Readers solve a crossword puzzle that offers clues about the book's characters and events.
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Activity
DiscoverE

Core Sampling

For Teachers 6th - 12th
Simulate soil sample assemblages. Individuals create soil layers in a cup. They then use straws to collect core samples from these layers. What information can they glean from the core samples, I wonder?
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Worksheet
Curated OER

Past Continuous vs. Simple Past

For Students 4th - 6th Standards
What were you doing a minute ago? What about last year? Learners read a set of 10 sentences and fill in each blank with a simple past or past continuous verb listed in parentheses.
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Activity
101 Questions

Representative Sample

For Students 9th - 12th Standards
At what point does data switch from being an outlier to part of the average? Scholars view conflicting news articles about protesters. They must decide which, if any, side is using the correct sample to draw their conclusions. It's a...
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Activity
Poetry4kids

How to Write a Funny Epitaph Poem

For Students 3rd - 8th Standards
What can happen if you eat too much cafeteria food? Or wear dirty clothes every day? Or talk back to your mother? Use a lesson on humorous poems as a way for students to practice silly rhymes as fictional epitaphs.
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Interactive
British Council

Macbeth

For Students 3rd - 7th
Double the fun of studying Shakespeare with an interactive that introduces English learners to Macbeth. After watching a short, animated video that presents key elements of the plot, class members complete a worksheet identifying the...
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Lesson Plan
Stanford University

Hurricane Katrina

For Teachers 9th - 12th Standards
The adage says that journalism is the first draft of history. How should people evaluate these sources of information? Taking into account various sources, including those from various perspectives and different creators, learners...
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Lesson Plan
Curated OER

Tales with a Twist

For Teachers 3rd - 8th
Your authors create news stories that share a familiar fairy tale from a new perspective. They review a familiar fairy tale, select a character to "interview," and write original news stories from the perspective of that character.
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Lesson Plan
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Curated OER

Research Ethics

For Teachers 9th - 12th
Young scientists discuss the results of carelessness during experimentation and the temptation to misrepresent findings. These activities are intended to develop the ability to identify scientific error, misconduct, and fraud. Use this...
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Lesson Plan
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Education World

Thinking About Thanksgiving: Lessons Across the Curriculum

For Teachers K - 8th
Bring two integrated curriculum resources about Thanksgiving to an elementary social studies unit. The first activity focuses on Squanto's contributions to the early Pilgrims' survival with a gardening activity in which learners add fish...
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Lesson Plan
Curated OER

Where is Shirley the Elephant?

For Teachers K - 3rd
Young animal lovers engage in a lesson that's all about elephants. They access an elephant sanctuary website and read a story about Shirley the elephant. They perform a series of activities based upon that story, and also study about the...
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Lesson Plan
Beacon Learning Center

Cartesian Classroom

For Teachers 4th - 6th Standards
Elementary schoolers become points on a Cartesian Plane in their classroom. They review ordered pairs, positive and negative coordinates, quadrants, and the x and y axes. Pupils follow commands that help review vocabulary, such as...
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Lesson Plan
Curated OER

The Box

For Teachers Pre-K - 12th
Learners of any age can participate in this imagination and improve development activity. With the use of a small box, they work through a series of questions or situations posed by the teacher. Each group uses the box to create short...
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Lesson Plan
Curated OER

Street Cows

For Teachers K - 4th
A light, and humorous lesson on "street cows" is here for you. Learners listen to the story, "Street Cows," which is embedded in the plan. On a map of the US and the World, they locate the cities where the "Cows on Parade" exhibit was...
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Lesson Plan
Curated OER

The Mastodon Kill

For Teachers 5th - 8th
Using the book Bandits, Bears, and Backaches, learners develop an understanding of the pre-history of Arkansas. They follow the trail ofthe giants mastodons and paleo Indians who lived there long ago. The emphasis on this lesson is on...
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Lesson Plan
Curated OER

The Food Pyramid

For Teachers 4th
Learning about nutrition and how to eat healthy foods is very important for kids these days. Here is a lesson plan, designed for 4th graders, that teaches these important skills. Pupils plan nutritional meals by using the USDA's Food...
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Lesson Plan
Curated OER

Japanese Poetry: Tanka? You're Welcome!

For Teachers 9th - 12th
Students explore tanka, a form of Japanese poetry. They read and analyze tankas to determine the structure and intent, and compose a traditional and a non-traditional tanka.
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Lesson Plan
Curated OER

Using Effective, Evocative Writing as a Model

For Teachers 6th - 12th
Students study an author's style to strengthen their own writing. They read an author's account of the resiliency of the Malian people and about their culture. They examine her focus on Malian women.
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Lesson Plan
Curated OER

Seed Swapping

For Teachers 2nd - 4th
Here is a fabulous, cross-curicular lesson on seeds. Elements of science, writing, math, agricultural practices, and art are all brought into this incredibly thorough plan. Additionally, a fun whole-class game is presented, and there is...

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