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Lesson Plan
EngageNY

Families of Parallel Lines and the Circumference of the Earth

For Students 9th - 10th Standards
How do you fit a tape measure around the Earth? No need if you know a little geometry! Pupils begin by extending their understanding of the Side Splitter Theorem to a transversal cut by parallel lines. Once they identify the proportional...
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Lesson Plan
Virginia Department of Education

Area and Perimeter

For Students 8th Standards
Develop a strategy for finding the area and perimeter of irregular figures. Building on an understanding of finding area and perimeter of rectangles and triangles, learners apply the same concepts to composite figures. After practicing...
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Activity
Howard County Schools

Generous Aunt

For Teachers 9th - 11th Standards
Witness the power of exponential growth with an activity that investigates two different savings plans. Class members create tables of values to see how and when a savings plan increasing exponentially exceeds one increasing linearly.
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Lesson Plan
Kenan Fellows

An Analytical Chemist, a Biochemist, an Animal Scientist, and an Oncologist Walk into a Lab...No Joke

For Teachers 11th - 12th Standards
Oncology presents multiple opportunities for research and the collaboration of many different types of scientists. Scholars divide into groups and research the history of mass spectrometry, polarity/non-polarity,...
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Study Guide
Reed Novel Studies

The Wind In The Willows: Novel Study

For Teachers 4th - 7th Standards
True friends stick together. In the case of The Wind In The Willows, the friends just happen to be a toad, mole, rat, and badger who team up to beat the weasels. The resource covers the first chapter of their raucous adventures. Scholars...
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Lesson Plan
Curated OER

The High Cost of Chemical Dependency

For Teachers 6th
Sixth graders explore, analyze and study the effect and impact that humans have on the environment based on their choices as individuals, businesses and governments. They assess the balance between human activities and aquatic pollution.
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Worksheet
Curated OER

Prepositions

For Students K - 3rd
Elementary schoolers view and study ten pictures of the location of a ball adjacent to a box. They decide where the ball is and match it to its appropriate preposition on the right. A good language arts lesson!
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PPT
Curated OER

The Science of Thinking

For Teachers 8th - Higher Ed
How is fixing a flat tire like reading and writing? By thinking about each activity properly - identifying the problem and purpose, gathering information, and making inferences - you can exercise your thinking skills equally. This...
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Lesson Plan
Illustrative Mathematics

Baking Cookies

For Teachers 5th - 7th Standards
You can never have enough cookies, but do you have enough ingredients? This activity allows your bakers to discover how many batches of cookies they can make with the ingredients provided. Also useable as an independent assignment, your...
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Lesson Plan
Illustrative Mathematics

Plastic Building Blocks

For Teachers 3rd - 5th Standards
Let's build a castle! Dennis and Cody have big plans, but do they have enough blocks between the two of them to accomplish their goal? A great context that requires students to add and compare mixed numbers. Encourage the use of pictures...
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Printables
Curated OER

Paper Chain Connections

For Teachers 4th - 8th
Make real connections in literature and in life. While reading, class members fill out links for a chain, circling the connection type, noting the page number, and commenting on each one. When they've completed all the links, they cut...
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Lesson Plan
Curated OER

The Customers

For Teachers 9th - 12th Standards
Exploring functions not represented by an expression is this task's secret. As your learners organize business customers in a database, they explore the definition of what it is to be a function. 
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Unit Plan
Chicago Children's Museum

Simple Machines: Force and Motion

For Teachers 2nd - 4th Standards
Get things moving with this elementary science unit on simple machines. Through a series of nine lessons including teacher demonstrations, hands-on activities, and science experiments, young scientists learn about forces, motion, and...
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Lesson Plan
EngageNY

Dividing the King’s Foot into 12 Equal Pieces

For Students 9th - 10th Standards
Apply, apply, apply! A measurement lesson applies a number of concepts to help learn a new construction. Scholars learn to divide a segment into n equal parts using a method that uses the Side Splitter Theorem and a method that applies...
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Lesson Plan
EngageNY

The Definition of a Parabola

For Students 10th - 12th Standards
Put together the pieces and model a parabola. Learners work through several examples to develop an understanding of a parabola graphically and algebraically. 
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Lesson Plan3:31
Teach Engineering

The Grand Challenge

For Teachers 11th - 12th
Magnetic resonance imaging, just how safe is it? The introduction to unit study of magnetic resonance imaging technology presents the grand challenge questions of how an MRI machine works, the risks involved, the physics involved, and...
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Lesson Plan
EngageNY

First-Person Computer Games

For Teachers 11th - 12th Standards
How do graphic designers project three-dimensional images onto two-dimensional spaces? Scholars connect their learning of matrix transformations to graphic design. They understand how to apply matrix transformations to make...
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Lesson Plan
EngageNY

Estimating Quantities

For Teachers 8th Standards
Apply the concept of magnitude to estimate values and compare numbers. The ninth lesson of the 15-part series asks learners to write numbers to their next greatest power of 10 and then make comparisons. Scholars begin to understand the...
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Activity
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Do2Learn

Waiting

For Teachers Pre-K - 12th
Waiting can be hard for everyone, but for individuals with autism or other special needs, it can be confusing and frustrating. Lead a discussion in which students brainstorm times in their lives when they would need to wait, and help...
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Activity
PBL Pathways

Medical Insurance 2

For Students 10th - Higher Ed Standards
Make an informed decision when choosing a medical insurance provider. An engaging lesson asks your classes to write piecewise models to represent the cost of different medical plans. The project-based learning activity is a variation of...
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Activity
Noyce Foundation

Surrounded and Covered

For Students K - 12th Standards
What effect does changing the perimeter have on the area of a figure? The five problems in the resource explore this question at various grade levels. Elementary problems focus on the perimeter of rectangles and irregular figures with...
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Lesson Plan
University of Minnesota

What's the Deal? Addiction Card Game

For Students 9th - 12th
Addiction is a big deal! Playing a game of cards helps learners understand the concept of addiction. Through their analysis, they examine the potential for addiction and how it varies for each individual.
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Activity
101 Questions

Bottomless Mug

For Teachers 9th - 12th Standards
How much coffee can you actually drink? An intriguing lesson has learners consider an advertisement for a bottomless mug of coffee. While considering the price of the mug, they analyze different scenarios to determine the cost-saving...
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Activity
101 Questions

What Micheal’s Coupon Should You Use?

For Teachers 7th - 12th Standards
Get your classes on their way to extreme couponing! Young mathematicians analyze two different coupon options for the better deal. They use different scenarios to predict and compare the outcomes. 

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