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Posts

September 29, 2014

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3:57 AM | Misleading Graphs
A website with examples of misleading data (some examples show what the data should look like).
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3:48 AM | Misleading Graphs (American)
Real life examples of how graphs can be misleading. All examples are American.
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3:08 AM | Skewed Data
A good definition (with examples) of negatively skewed, positively skewed and symmetrical (no skew) data.
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2:01 AM | Mode, Median, Mean and Range Rap
A VERY catchy song explaining mode, median, mean and range.

September 28, 2014

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7:41 PM | sum of angles in a triangle and exterior angle geometric proof
newest proof
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7:03 PM | sum of angles in a triangle and exterior angle
newest proposition
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6:04 PM | altitude of a triangle
newest definition
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5:54 PM | constructing a parallel line from a line and a point geometric proof
newest proof
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5:44 PM | constructing a parallel line from a line and a point
newest proposition
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5:39 PM | transitivity of parallel lines proof
newest proof
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5:32 PM | transitivity of parallel lines
updated proposition
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3:48 PM | equivalent statements regarding parallel lines proof
newest proof
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3:47 PM | equivalent statements regarding parallel lines
newest corollary
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3:43 PM | parallel lines iii geometric proof
newest proof
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3:22 PM | parallel lines iii
newest proposition
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3:07 PM | parallel lines ii geometric proof
newest proof
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2:46 PM | parallel lines ii
updated proposition
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1:32 PM | parallel lines i geometric proof
newest proof
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1:10 PM | parallel lines i
updated proposition

September 27, 2014

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8:01 PM | exterior interior alternate and corresponding angles
newest definition
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7:55 PM | trapezium
newest definition
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7:49 PM | diagonal
newest definition
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7:43 PM | parallelogram
newest definition
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7:24 PM | the angle side angle and angle angle side theorems for the congruence of triangles geometric proof
newest proof
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3:29 PM | the angle side angle and angle angle side theorems for the congruence of triangles
newest proposition
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3:15 PM | events
... events online. At this ongoing conference, project Sign up and community leaders break news, share resourcesnever miss a Math Future event Email Address 2014 and plan collaborations. All events are fully recorded. To enter atup: the time of each event, follow this link: http://tinyurl.com/math20event December 2013new Math Future site Archive Math Future Movie Theater - short videos from Math Future projects December 4th. Bright, brave, open minds: Online course in problem-solving, Part I. […]
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3:10 PM | space.menu
Email group enter your email to joinSign up and never miss a Math Future event Email Address Sponsors {moebiusnoodles150.png}
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3:09 PM | home
...Math Future The best way to predict the future is to invent it. - Alan Kay Join this wiki to receive notifications of our events. Enter your email to join the group for generalSign up and never miss a Math Future discussions.event Email Address The Math Future Group is an international network of researchers, educators, families, community leaders and technology enablers. We are collaborating on a variety of research and development projects and conversation threads about social media as it […]
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2:58 PM | angles and sides in a triangle v proof
newest proof
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2:56 PM | angles and sides in a triangle v
newest corollary
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1,398 Results