Handout
Other

Bellevue Community College: Apostrophes [Pdf]

For Students 9th - 10th
Resource explains the three uses of the apostrophe and provides examples. Requires Adobe Reader. [PDF]
Handout
University of Virginia

University Virginia/time Dilation: A Worked Example

For Students 9th - 10th
Here's a solved problem in time dilation. It's still not easy to follow, but it's doable. The math is not difficult, but the mathematical thinking is demanding.
Website
Bartleby

Bartleby.com: Einstein "Relativity: The Special and General Theory"

For Students 9th - 10th
This page presents the actual text of Albert Einstein's book "Relativity: The Special and General Theory." Just click on the chapter titles to read the text.
Activity
American Chemical Society

American Chemical Society: Best of Wonder Science: Balloon Bath [Pdf]

For Students 3rd - 5th
An experiment to determine what happens to the air inside a balloon when it is heated or cooled.
Handout
Fourmilab Switzerland

John Walker: C Ship: The Dilation of Time

For Students 9th - 10th
A good mathematical account of what happens to time as you approach c: the speed of light. Also provides a rather a fascinating video (fly through the Lattice) - don't miss it. Take some time and explore this site.
Handout
Houghton Mifflin Harcourt

Harcourt: School Publishers: Multimedia Grammar Glossary

For Students 3rd - 8th Standards
Designed as a complement to Harcourt's Trophies Reading series, this handy grammar glossary allows you to look up grammar terms typically covered in grades 1-5. For each term, you will see a definition, sample sentence (sometimes...
Graphic
Georgia State University

Georgia State University: Hyper Physics: Special & General Relativity

For Students 9th - 10th
This site from the Georgia State University provides an interesting chart form of the ideas of relativity. Column 1 - Idea, Column 2 - Experiment. Each item is linked to its own page of explanation, which is well done. A nice type of...
Graphic
San Diego State University

Actin Myosin Crossbridge 3 D Animation

For Students 9th - 10th
This animation will complement the diagrams of muscle function in advanced level texts. A good visualization of the process.
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Towson University

Towson University: Ows: Apostrophe Use Exercise 2

For Students 9th - 10th
This is a 10-question, self-grading exercise/quiz on the use of Apostrophes.
Handout
WebMD

Medicine Net: Tetanus

For Students 9th - 10th
This site from MedicineNet.com provide the reader with great information on the fatal disease of the nervous system known as tetanus. Links are provided throughout for additional information on related subject. The article is fairly...
Handout
Untamed Science

Untamed Science: Human Biology: Musculatory System

For Students 9th - 10th
Learn about the three types of muscle tissue, how a muscle contracts, and how muscles are adapted for exercise. [3:40]
Unit Plan
OpenStax

Open Stax: Interactions of Skeletal Muscles

For Students 9th - 10th
This site rpovides information regarding the interactions of skeletal muscles, including their fascicle arrangement and their lever systems.
Unit Plan
CK-12 Foundation

Ck 12: Earth Science: Formation of Earth

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] How the Earth was formed.
Article
WebMD

Web Md: Your Third Trimester

For Students 9th - 10th
This article from WebMD provides great information on the third trimester of pregnancy. Denise Chism is the author of this somewhat in-depth article that tells of weeks Thirty-Three to Thirty-Eight, and the finishing touches on the baby.
Website
University of St. Andrews (UK)

University of St. Andrews: Special Relativity

For Students 9th - 10th
A historical approach to special relativity, giving all the events and names in the history of discovery of special relativity. Many links to these individuals.
Handout
BBC

Bbc Bitesize: Speaking and Listening: Standard English

For Students 5th - 8th Standards
Explains what standard English is and when it is used, the difference between formal and informal language, and non-standard forms of English such as those found in dialects.
Article
Love To Know Media

Your Dictionary: 2nd Grade Lesson Plans for Forming Possessives

For Teachers 1st - 3rd Standards
This article focuses on teaching 2nd graders to form possessive. It provides two complete lesson plans with activities for teaching them how to form possessives.
Handout
CK-12 Foundation

Ck 12: Physics: Relativity Study Guide

For Students 9th - 10th
Review your understanding of relativity with this study guide.
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Khan Academy

Khan Academy: Muscular System Questions

For Students 9th - 10th
This is a ten-question quiz concerning the muscular system.
Handout
CK-12 Foundation

Ck 12: Biology: Muscular System Study Guide

For Students 4th - 9th
Review the structure and function of the human body's muscular system.
Primary
English Club

English Club: Learn English: Pronunciation: What Is It?

For Students 9th - 10th
A text and audio version [1 min, 22 sec] of Catherine Fanshawe's famous riddle poem. Vocabulary for contractions in the poem and a link to the answer are provided.
Website
Ducksters

Ducksters: Physics for Kids: Theory of Relativity

For Students 1st - 9th
Kids learn about the theory of relativity in the science of physics including examples, special vs. general, length contraction, and E=mc2.
Article
Other

Possessives

For Students 11th - 12th
This article contains rules about the correct way to incorporate possessives into college writing. A link with downloadable practice exercises is included at the end of the lesson.
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Towson University

Towson University: Ows: Apostrophe Use Exercise 1

For Students 9th - 10th
This is a 10-question, self-grading exercise/quiz on the use of Apostrophes.

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