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Worksheet
Curated OER

Statistics Related to the First World War

For Students 10th - 12th
In this history and probability worksheet, students examine a chart of statistics associated with World War I which include total of men in the war by nation, number of deaths, and number of men taken prisoner. They answer 5 questions...
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Lesson Plan
Curated OER

Breaking the Code

For Teachers 6th - 12th
Students understand what cryptography is and how to design original number-based codes. In this cryptography lesson plan, students research codes during World War II. Students develop number-based codes.
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Lesson Plan
Curated OER

Math Lesson: Just How Many is a "Million Dead"?

For Teachers 9th - 12th
Students are able to convert large numbers into meaningful ratios. They are able to conceptualize 1 million. Students grapple with the concept of a million. They use this activity to convey the idea of millions by converting war death...
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Lesson Plan
Curated OER

Peace Pie

For Teachers 1st
First graders review peacemaking strategies by identifying their capacity of creating and promoting peace within their classroom, home, community, and world. Fractions are introduced through the making of a "peace pie."
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Lesson Plan
EngageNY

Using Matrix Operations for Encryption

For Teachers 11th - 12th Standards
Data encryption is an important security measure for sensitive data stored on computers. Pupils learn how to utilize matrices for creating code. They also get a great review of matrix multiplication, inverse matrices, and the identity...
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Lesson Plan
Curated OER

This Land is Our Land

For Teachers 7th - 8th
Students interpret NASS data to determine loss or gain of farm land and compare land in production and crop production over a 50 year period.
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Activity
Teach Engineering

Acoustic Mirrors

For Teachers 10th - 12th Standards
Investigate sound waves with acoustic mirrors. Using audio software, groups make recordings of musical instruments, both with and without acoustic mirrors. They compare the recordings to see the effect of acoustic mirrors on sound waves.  
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Lesson Plan
Curated OER

Remembering Our Veterans

For Teachers 8th
Eighth graders research a variety of military statistics while using the theme of Remebering Our Veterans. They use data management to plan and create a PowerPoint presentation with their findings. They incorporate different types of...
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Worksheet
Curated OER

Investigation (Houghton Mifflin Math)

For Students 2nd - 3rd
In this number sense worksheet, students explore the Grand Canyon. Students are to find five facts about the Grand Canyon that contain a number greater than the number one thousand.
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Lesson Plan
Curated OER

This Land Is Our Land

For Teachers 6th - 8th
Middle schoolers explore land use.  In this land instructional activity, students examine the use of land and land records.  They create a diagram of a specified piece of land and determine the area of the land.  Middle schoolers discuss...
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Worksheet
Yummy Math

2015 Macy's Thanksgiving Parade

For Students 2nd - 5th
Take a seat on the parade route with a holiday-themed set of word problems. Young mathematicians answer questions based on the annual Macy's Thanksgiving Parade in New York City, including finding the average number of members in a...
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Lesson Plan
Curated OER

Nature's Polyhedrons

For Teachers 9th - 12th
Young scholars are introduced to polyhedrons through using straw models to explore geometric solids and constructing Christmas tree ornaments using Epsom salt crystals. Students will view interactive videos and investigate and retrieve...
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Lesson Plan
Curated OER

Introduction to Flight: A Math, Science and Technology Integrated Project

For Teachers 7th
Seventh graders review graphing procedures and practice locating points using x,y coordinates. Students calculate the areas of the top and bottom surfaces of the airfoil. They construct a test model of the airfoil.
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Worksheet
Curated OER

Australian Anzac Biscuits

For Students 4th - 6th
In this Australian worksheet, students, after studying and researching the history to Australia, create a recipe for Australian Anzac Biscuits.
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Lesson Plan
Curated OER

Remembering Our Veterans Data Management Project

For Teachers 7th
Seventh graders utilize data collected from various sources based on Canadian military statistics to consolidate their understanding of data management. Students plan and create a PowerPoint presentation using this data including in...
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Lesson Plan
Curated OER

Cryptography on the TI-83 Graphing Calculator

For Teachers 9th - 12th
Students explore the history of cryptography. They assess function notation and transformation, matrix operations, and the fundamentals of modular arithmetic. Using graphing calculators, students develop their own encryption schemes.

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