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To tell whether a statement about data is over-hyped, see whether it retains its meaning if you replace data with measurements. So a request like “Please send me the data from your experiment” becomes “Please send me the measurements from your experiment.” Same thing. But rousing statements about the power of data become banal or even […]

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Another post from Tap Into Teen Minds. Enjoy!
Jump into a Desmos Math Journey to explore three of the four Representations of Linear Relations: Tables, Graphs and Equations using this investigation.
The post Desmos Math Journey: Representations of Linear Relations appeared first on Tap Into Teen Minds.

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Of course it shouldn’t be surprising, but… here we go!
For any basepoint, one has an evaluation map $s \wedge \Omega^s X \to X$, and so, choosing your favourite 2-sphere $\sph^2$, we also have two natural projections and a pushout
$$\begin{xy}\xymatrix{ \coprod_x \sph^2 \wedge \Omega^2(X;x) \ar[r]^{\mathrm{ev}} \ar[d]_{\mathrm{proj}} & X \ar[d] \\ X \ar[r] & \kappa (X) }\end{xy} $$ Of note, since $\mathrm{proj}$ and $\mathrm{ev}$ have a common section, the two maps
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Ravens Offensive Lineman John Urschel Explains His Mathematics Paper: John Urschel:On first read, I understand that simply the title of my new paper – “A Cascadic Multigrid Algorithm for Computing the Fielder Vector of Graph Laplacians” – can be quite daunting. Believe me, I am aware that terms such as multigrid, Fiedler, and vector are not words that people use in their daily lives. With that said, if you would like to understand what exactly this paper is about, the title is a good
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Hints that dark matter might interact with itself via a new force are dashed

mathhombre tweeted: @mathhombre

Meehan, poem on flash cards http://t.co/LnX63BdIXq #mathpoetry

2015-03-27 01:28:55

mathhombre tweeted: @mathhombre

RT @bkdidact: @JSchwartz10a @geometrywiz @mathhombre @TracyZager I really like this curriculum and I think you would too!
http://t.co/IBlF…

2015-03-27 01:27:24

mathhombre tweeted: @mathhombre

RT @bstockus: @JSchwartz10a @geometrywiz @mathhombre @TracyZager I've heard Bridges is worth looking at. http://t.co/XC3N8SdtHx

2015-03-27 01:26:51

MindAfterMath tweeted: @MindAfterMath

2015-03-27 01:24:48

mathhombre tweeted: @mathhombre

Teacher quotation for the #MTBoS http://t.co/yQ3QMraEY4 from Robert John Meehan, poet & teacher http://t.co/kDvZ3FlvIw

2015-03-27 01:24:13

mathhombre tweeted: @mathhombre

some amazing #mathtattoos http://t.co/DERn4mUKsi

2015-03-27 01:10:07

ProfNoodlearms tweeted: @ProfNoodlearms

RT @wilderlab: "By concentrating on what, and leaving out why, mathematics is reduced to an empty shell." -Paul Lockhart

2015-03-27 01:08:16

bobloch tweeted: @bobloch

@grayer_mist still doing new material, but will give an MC set each week starting Monday - we give a final exam at end of April #statschat

2015-03-27 01:05:08

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