Handout
WebMD

Web Md: Knee Problems and Injuries

For Students 9th - 10th
This site from WebMD provides an overview of the common injuries and problems that can occur to knees. It contains links for additional information on common symptoms, different types of knee problems and injuries, and conditions that...
eBook
Math Planet

Math Planet: Pre Algebra: Triangles

For Students 9th - 10th Standards
Learn about the types of triangles by taking a look at an example and a video lesson.
Handout
University of Georgia

University of Georgia: Inter Math: Altitude of a Triangle

For Students 9th - 10th
This site gives a description along with a visual representation of the altitude of a triangle. There are links to related terms, everyday examples, challenging problems, more information, and the interactive check point involving...
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: G Co Classifying Triangles

For Teachers 9th - 10th Standards
The goal of this task is to help students synthesize their knowledge of triangles where only two of the vertices have been given. They will need to know that a triangle inscribed in a circle, with a diameter of the circle as one side, is...
Activity
Windstream

Ojk's Precalculus Study Page: The Law of Sines

For Students 9th - 10th Standards
An introduction to solving acute and obtuse triangles by using the law of sines, including a derivation of the formula. Includes several pictures and examples.
Article
Curated OER

Kids Health: Asthma Flare Ups Instruction Sheet

For Students 9th - 10th
First aid guidelines for dealing with emergency and less-acute cases of asthma.
Article
Curated OER

Kids Health: First Aid? Dehydration Instruction Sheet

For Students 9th - 10th
First aid guidelines for dealing with emergency and less-acute cases of dehydration.
Lesson Plan
Alabama Learning Exchange

Alex: A Triangle to Remember

For Teachers 4th Standards
This lesson will introduce students to different types of triangles by using a clip from the movie A Walk to Remember. They will take part in interactive tutorials to strengthen the concepts of classifying triangles. The students will...
Handout
Quia

Ixl Learning: Types of Triangles

For Students 3rd - 5th Standards
Brush up on your math skills relating to the types of triangles then try some practice problems to test your understanding.
Article
Mocomi & Anibrain Digital Technologies

Mocomi: Types of Triangles

For Students 2nd - 8th Standards
Explore the different types of triangles and other properties.
Website
Davidson College

Hebicides: Health Effects

For Students 9th - 10th
Possible health effects such as diabetes, cancer, and infertility are examined in this interesting site.
Handout
University of Washington

University of Washington: After Your Heart Attack

For Students 9th - 10th
This site offers information on how to recognize and prevent a heart attack.
Handout
The Math League

The Math League: Figures and Polygons

For Students 3rd - 8th Standards
This website has basic definitions for most polygons, regular and irregular.
Website
PBS

Pbs Teachers: Deadly Ascent: Body Breakdowns

For Students 9th - 10th
Explore the injuries mountain climbers can sustain when they reach high altitudes, and discover how extreme cold can damage the human body.
Website
Other

Turnstep: Aerobics Frequently Asked Questions

For Students 9th - 10th
At this website from Turnstep, find brief responses to several questions on aerobic activity and training, workout intensity, exercise-related injury, proper eating, and ideal weight. Questions include: "What is aerobic exercise?" "How...
Interactive
American Heart Association

American Heart Association: Heart Attack

For Students 9th - 10th
This resource presents brief information defining a heart attack. The article also contains many links to related topics and publications in English and Spanish.
Graphic
Curated OER

Etc: Proposed Isthmian Canal Routes, 1848 1884

For Students 9th - 10th
A map of the proposed isthmian canal routes in Nicaragua and Panama between 1848-1884. The map shows the two chief proposals, the Nicaraguan from Greytown on the Caribbean to Lake Nicaragua and Brito on the Pacific, and the Panama...
Graphic
Curated OER

Guilloche Ornament Painted on Burnt Clay, From the Ruins of Nineveh

For Students 9th - 10th
Guilloche, usually spelled without the acute accent on the final e, describes a repetitive architectural pattern widely used in classical Greece and Rome, consisting of two ribbons that wind around a series of regular central points....
Graphic
Curated OER

Educational Technology Clearinghouse: Clip Art Etc: Millard Fillmore

For Students 9th - 10th
Millard Fillmore (January 7, 1800 - March 8, 1874) was the thirteenth President of the United States, serving from 1850 until 1853, and the last member of the Whig Party to hold that office. He was the second Vice President to assume the...

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