Curated OER
Breaking News English: Prisoners
In this North Pole worksheet, students read the article, answer true and false questions, complete synonym matching, complete phrase matching, complete a gap fill, answer short answer questions, answer discussion questions, write, and...
Wolfram Research
Wolfram Math World: Relatively Prime
This explanation of relatively prime numbers includes many links to related definitions. The site includes some interesting facts about relatively prime numbers, including probability with respect to integers and relatively prime...
Varsity Tutors
Varsity Tutors: Hotmath: Algebra Review: Relatively Prime Numbers and Polynomials
Find a quick, concise explanation of relatively prime numbers and how this concept applies to polynomials. Examples are given and clearly explained.
Varsity Tutors
Varsity Tutors: Hotmath: Algebra Review: The Prime Page
Find a quick, concise but complete explanation of prime numbers. A variety of related topics are covered such as: A table of the first 400 Prime Numbers, Do Primes ever stop?, the Prime Number Theorem and Twin Primes.
Wolfram Research
Wolfram Math World: Prime Number
Prime Numbers are defined with a glossary hyperlink to terms used in the definition. Lots of information and examples included. Lists many math-related links. Scroll down to the bottom of the page to see how prime numbers are used in the...
Quia
Ixl Learning: Prime Factorization
Brush up on your math skills relating to prime factorization then try some practice problems to test your understanding.
Math Open Reference
Math Open Reference: Prime Number
Learn about prime numbers with this handy reference guide. Provides a detailed definition and examples that enhance further explanation. Includes links to related topics.
Quia
Ixl Learning: Prime and Composite Numbers
Brush up on your math skills relating to prime and composite numbers then try some practice problems to test your understanding.
ClassFlow
Class Flow: Number Sense Related to Division
[Free Registration/Login Required] This flipchart introduces divisibility, primes and composites, averages, and estimating quotients.
Cuemath
Cuemath: Highest Common Factor
Explore the world of Highest Common Factor or Greatest Common Factor (GCF) by going through its various aspects and properties. Find answers to questions like what is the highest common factor for a group of numbers, easy ways to...
Wolfram Research
Wolfram Math World: Pythagorean Triple
This site provides extensive information about Pythagorean triples. It begins by explaining its relation to the Pythagorean theorem, and then gives ways to generate Pythagorean triples using relatively prime numbers and Fibonacci numbers.
Victorian Web
Brown University: Victorian Web: Benjamin Disraeli
This is the overview page for all the topics relating to Benjamin Disraeli, including his works and a biography.
Other
Margaret Thatcher Foundation
The home page for the Margaret Thatcher Foundation. 'The site offers free access to the full texts of thousands of documents relating to the politics of the last quarter of a century.' It also contains the texts of many of Margaret...
CK-12 Foundation
Ck 12: Math Grade 3
Browse resources related to third-grade math standards. Click on a topic for interactive lessons, videos, and extra practice.
Varsity Tutors
Varsity Tutors: Hotmath: Practice Problems: Monomial Factors of Polynomials
Thirty problems on factoring polynomials. To review the basics on this topic, click the "View Lesson" button at the top.
Khan Academy
Khan Academy: Add and Subtract Rational Expressions: Unlike Denominators
Add and subtract rational expressions with relatively prime denominators by manipulating them to have the same denominators. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video, or...
Khan Academy
Khan Academy: Add & Subtract Rational Expressions: Unlike Denominators
Add and subtract rational expressions with relatively prime denominators by manipulating them to have the same denominators.
Wolfram Research
Wolfram Math World: Fermat's Theorem
This site summarizes Fermot's Theorem, there are links to related topics on the page, some prior understanding of modulus is suggested.
Other
Landmine Monitor Core Group: Landmine Monitor Report 2001
Prime Minister Jean Chretien is credited as a leader in NATO's efforts to institute the "Land Mine Ban Treaty". Canada's ratification of the treaty and was an advocate for other nations to follow Canada's lead. This is an example of...
Other
Pm Addresses Head Tax and Lauds Accomplishments
Building upon his initial apology for the Chinese Head Tax, Prime Minister Harper's October 10, 2006 speech addresses the accomplishments of Chinese-Canadians. Audio and Video Vaults, along with a photo gallery related to the Canadian...
BBC
Bbc: Profile Ehud Olmert
A brief profile of Ehud Olmert, elected Prime Minister of Israel in April 2006. Also provides links to related topics. (30 August 2009)
CommonLit
Common Lit: Winston Churchill's "Never Give In" Speech
A learning module that begins with "Winston Churchill's "Never Give In" Speech" by Prime Minister Winston Churchill, accompanied by guided reading questions, assessment questions, and discussion questions. The text can be printed as a...
Other
Trade Summit Protesters Battle in Quebec City 2001
An American left-wing website reports on the protesters in Quebec City in 2001 that accompanied the Free Trade of the Americas Agreement (FTAA) Summit hosted by Prime Minister Jean Chretien. Offers students a glimpse at the wide variety...
BBC
Bbc: Profile Shimon Peres
A brief profile of Shimon Peres, a leader of Israel's Labor Party. Also provides links to related subjects. (30 December 2004)