Noodles, hair, atoms, exponential growth and decay and fractions.

This cool Youtube video has mathematics relevant for grade six and grade 11 courses right now.

For grade six - they can compare it with the doubling we did when we discussed ebola. They can also look at half of a half - multiplying a fraction by a fraction or as we say in mathsland the product of two fractions.

Grade 11 - this is exponential growth and decay simultaneously depending on how you view your noodles.

FINALLY! FLYING CARS

They have been talking about these forever. Many other things have come to be that were only crazy future ideas when I was a kid like...

THIS CRAZY DREAM CAME TRUE
Imagine if you could see the person you were calling on the phone and have a face to face conversation no matter where you were in the world. Hello Skype and some similar type face to face communication technology.

WE ARE STILL WAITING FOR:
We are still waiting for time travel (Alina make it happen!) but I heard the other day that the conjecture is travel into the past is impossible but other dimensions... why not?

Teleportation is being worked on by the Entanglement Generation, I kid you not.

RECENT HAPPENING
What has happened as far as dreams beginning to come true and THE FUTURE IS NOW type of stuff?

THE FLYING CAR - YAY and, quite frankly, about time.

Read about it here in The Guardian and WATCH THE VIDEO TOO



"AeroMobil flying car prototype 3 is ready 8 | wordlessTech." 2014. 30 Oct. 2014 <http://wordlesstech.com/2014/10/10/aeromobil-flying-car/aeromobil-flying-car-prototype-3-is-ready-8/>

Your Life on Earth - cool interactive from the BBC

Your life on earth

Enter your details and this cool interactive will show you some of the things that have happened in your life time.

Enjoy!

BBC Earth Story Right Here

and while I am here this is pretty cool too:
World Population and Me

From The Good People at the Guardian Data Blog

Data data data - it's the information age your data is being harvested right now. Somewhere someone is using technology to record that you are reading this blog post. If they can they will also record any metadata they can too. 

You work with data too and it's important to know what all those terms mean - download speed, bits, bytes, Mbps and MBps. 

Have you downloaded or uploaded in different countries? Check out this cool visualisation of various speeds and quality of the internet - you can change the countries...

Have fun!

Download deathmatch: compare internet speed worldwide

Cat photo by Flickr user wenlian chen

source:  "Download deathmatch: compare internet speed worldwide ..." 2013. 14 Oct. 2014 <http://www.theguardian.com/news/datablog/interactive/2013/dec/15/compare-internet-speed-worldwide>

Rays of Light and The Lunar Eclipse TODAY

Wednesday Evening's Rare 'Impossible' Lunar Eclipse

Check out the Blood Moon this evening. Hopefully the clouds won't cover it. 

6:13pm for Phuket

Here is a clip from NASA

Watch in more detail here from NASA. 

teeny and HUGE Numbers

In Diploma Mathematical Studies we are starting the course looking at the story of Number and how we communicate all sorts of things with different types of Numbers.

You are all probably familiar with Natural Numbers and Integers but there are also Rational, Real and Imaginary numbers. When society needs more from mathematics to push through and develop in some way we develop new systems to make that possible.

Number types tell the story of society and its complexity.

Check out these sites:
FSU (where my dad did his doctorate) and their famous Powers of ten
and this famous video - it's old but the numbers are relevant



We have had these types of numbers in this blog before. Please visit or revisit for your mathematical enjoyment about the scale of the universe(s).

CLICK right here

LIVE SHARING - LIGHTNING STRIKES

COOL! GET IN
ENJOY

HERE

The Weather and its Patterns can be COOL

Below is an animated gif of winds around the Earth.
Check out the key below for deeper understanding of what you are looking at.

Source: http://www.ncdc.noaa.gov/data-access/model-data/model-datasets/reanalysis

A 3-D animated image of Reanalysis-2 data for the first ten days of July 1979, in six-hourly intervals. This animation shows a constant 100mph wind speed surface in red. (Note the stronger, more widespread, polar jet stream in the southern hemisphere--this is July, during the southern winter.) A cyan-colored, constant temperature sheet of zero degrees Celsius ripples across the globe, showing the freezing level. Near-surface wind flow is denoted by white flowlines. This image was generated with plots from Unidata's Integrated Data Viewer (IDV) combined with ImageMagick.

Mean Sea Surface Temperatures

Source: http://www.ncdc.noaa.gov/data-access/model-data/model-datasets/sea-surface-temperatures-sst-and-winds

A plot of global, monthly mean wind speeds and directions for September 1990. These data are from the Blended Sea Winds dataset, available through NOMADS. This image was produced with NASA’s Panoply visualization tool.

Here is a cool gif relating to what we are investigating in science and mathematics in MYP2
source: http://en.wikibooks.org/wiki/High_School_Earth_Science/Climate_and_Its_Causes

The Depth of the Problem of MH370

http://apps.washingtonpost.com/g/page/world/the-depth-of-the-problem/931/

Click on the link, this article has a wonderful infographic about just how difficult it is to try and find the black box (Australian invention) of MH370.

They say time is running out, but what about how long it took them to find the Titanic or the Air France aeroplane? They will keep on looking, but will they find this one?

Which governments do you think should continue to look for the wreckage of MH370 and why?

Units of Measurement:

feet and metres 

from google.com

PSI - pounds per square inch
Source - http://en.wikipedia.org/wiki/Pounds_per_square_inch

pings
http://science.howstuffworks.com/transport/flight/modern/black-box8.htm
How Stuff Works is a great site.