## Archive for the ‘Intmath Newsletters’ Category

10 April 2014
In this Newsletter:

1. Solution for the range hood problem

2. Resource – Mathapedia

3. IntMath polls

4. Math puzzles

5. Friday math movie – 8 math talks to blow your mind

6. Final thought – Despicable

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4 February 2014
In this Newsletter:

1. New z-Table interactive graph

2. Resource: CK-12.org

3. Math puzzles

4. Friday math movie: Complex numbers in math class

5. Final thought: Giving

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14 January 2014
In this Newsletter:

- Resource: Open source textbooks
- Updated math interactive – Math of beauty
- IntMath Polls
- Math puzzle
- Friday math movie – Sand images drawing machines
- Final thought – School for the soul

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28 October 2013
In this Newsletter:

1. When does log(*x *− 3) = log *x* − log 3?

2. Updated math interactives

3. IntMath poll

4. Math puzzles

5. Friday math movie – Smart failure

6. Final thought – Learning to learn

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2 October 2013
In this Newsletter:

1. Resources for the new school year

2. Prime Gaps

3. Math interactive: matrix applet

4. Math puzzles

5. Friday math movies

6. Final thought – Choosing the best role model

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5 September 2013
In this Newsletter:

1. Resource: Dr. Geo

2. Music and Phi

3. Maps that help you make sense of the world

4. IntMath Poll

5. Math puzzles

6. Friday math movies

7. Final thought: Clear vision

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30 July 2013
In this Newsletter:

1. What makes a good math teacher?

2. Resource: WriteLaTeX

3. TIMSS summary

4. Math puzzles

5. Friday math movies

6. Final thought: Procrastination

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Posted in Intmath Newsletters **|** 11 Comments »

4 July 2013
In this Newsletter:

1. Math of air pollution

2. Trig ratios: updated interactive

3. Resource: Touch Mathematics

4. Math puzzles

5. Friday math movie: How big is infinity?

6. Final thought: Imagination

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Posted in Intmath Newsletters **|** 8 Comments »

28 May 2013
In this Newsletter:

1. Conditional stupidity

2. Resource: History of Mathematical Notation

3. IntMath polls

4. Math puzzles

5. Final thought: Listening

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Posted in Intmath Newsletters **|** 13 Comments »

30 April 2013
In this Newsletter:

1. Math resource: MathGraph32

2. Prime numbered cicadas

3. Relieving test anxiety

4. Math puzzle

5. Final thought: Watching

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Posted in Intmath Newsletters **|** 15 Comments »