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Friday, December 14, 2018

Michigan Tech Launches Online Program in Applied Statistics | Michigan Tech News

Michigan Technological University has launched an online graduate program in applied statistics to meet the growing industry demand for statisticians, inform Stefanie Sidortsova, Executive Director for Communications. 

Michigan Tech has launched a new online graduate program in applied statistics.

The program is designed to empower students with the data analysis skills to increase their competitiveness in the job market amidst the growing data revolution. Geared toward programmers, analysts, mathematicians and statisticians, the program is also useful for non-statistics graduates who 
want to enhance their applied-statistics knowledge base. 

The Bureau of Labor Statistics predicts that the demand for statisticians and related jobs will grow 33 percent by 2026. The industry will need an additional 13,500 candidates who are well versed in the science of data and applied statistics, to drive critical business decisions. Graduate programs like Michigan Tech’s online MS in Applied Statistics prepare students with these essential skills so they will be ready to solve real-world problems faced by organizations throughout the economy...

The MS in Applied Statistics has been launched in collaboration with Michigan Tech’s online program management partner, Keypath Education LLC. Michigan Tech also partnered with Keypath for the launch of its MS in Electrical Engineering and MS in Civil Engineering online programs earlier in 2018.  
Read more...

Source: Michigan Tech News


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10 Things Everyone Should Know About Today's Students and Digital Learning | EdTech & Innovation - The Tech Edvocate

Technology has changed the way learning takes place in today’s education, writes Matthew Lynch, The Tech Edvocate.

Photo: Pexels

Technology has changed the way learning takes place in today’s education. Unlike the past where learning computers was a lesson among other lessons, digital technology is currently a classroom tool that enables students to study just any subject. It has also helped tutors to develop more interactive classes and engage the students in the running processes. Here are ten things that everyone should know about today’s students and digital learning...

Digital learning tools have enabled students to put their heads together in the digital space. They can now work on the same page exchanging ideas on the go better than in the traditional class. Collaboration increases comprehension and opens up their minds to new ideas.
Read more...

Recommended Reading

Photo: The Tech Edvocate
What Are the Opportunities and Challenges of Digital Learning? by Matthew Lynch, The Tech Edvocate.

Source: The Tech Edvocate


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These children can neither move nor speak. Clowns and engineers are trying to listen to their inner worlds | In the Lab - STAT

When they set out with their red noses, a ukulele, and a kazoo, the clowns had no intention of toying with the boundaries of consciousness. They just wanted to make sure they weren’t scaring any kids, observes Eric Boodman, general assignment reporter.

Therapeutic clowns Helen Donnelly (left) and Suzette Araujo visit Krystal, who has lived at Holland Bloorview Kids Rehabilitation Hospital in Toronto for 15 years.
Photo: Chloë Ellingson for STAT
It seemed unlikely. As clowns go, these two were pretty unscary: Ricky wore suspenders and a propeller-topped beanie, Dr. Flap wore a lab coat and an aviator’s cap, and neither used any makeup. Still, they knew that their audience’s wishes were too often overlooked, and wanted no part in that pattern.

For a therapeutic clown, silliness is serious business. Helen Donnelly, who personifies Dr. Flap, had spent years on stages and under big tops, traveling with Cirque du Soleil, doing solo shows, speaking made-up languages, dancing in front of clotheslines hung with cuts of meat. When she started working at Holland Bloorview Kids Rehabilitation Hospital in Toronto, her absurdities took on a different aim: to transport kids out of the disorienting realities of medical treatment and into imaginary worlds where they had a sense of control.

“I’m so glad I’m just a professional idiot, I’m so glad I’m not a grownup,” she’ll say — but she’ll also tell you that she was among the first clowns in the world to make notes in medical records. She and her clowning partner round the wards alongside doctors and respiratory therapists. Their acts of tomfoolery are referred to as interventions, sometimes taking place during injections and wound-dressing changes.

The kids who first prompted Ricky and Dr. Flap’s concerns, back around 2007, were those who — for reasons of brain injury or birth defect, stroke, or seizure — could neither move nor speak. The pair had all sorts of tricks up their sleeves, devised for a whole range of differing abilities. They improvised songs and soundscapes. They juggled scarves. They blew great glistening bubbles and pretended to gobble them up...

Even while the device is still in development, parents see biomusic experiments as an opportunity not to be missed, the rare lens through which they might catch a glimpse — however fuzzy — of their kids’ inner worlds. All of that emerged from an encounter between some clowns and a Ph.D. student caught in the existential wilderness of a dissertation project gone awry.

By then, Blain-Moraes had already spent years of her doctoral research trying to decode what these kids might be feeling. She knew that spikes in emotion often came with physiological changes — a prickle of sweat, a quickening pulse — but she was having trouble observing those signals in kids with profound disabilities. She had tried repeating the kids’ names over and over again, mimicking canonical psychology studies. No luck. She had asked parents to bring in objects their children liked or hated: A beloved toy dinosaur or a dreaded toothbrush, she figured, would provoke enough of an emotional response for her machines to pick up a bodily reaction, too. But she was getting nothing...

Stefanie Blain-Moraes, at the Centre for Interdisciplinary Research in Music Media and Technology, housed at McGill University.
Photo: Mikaël Theimer for STAT

Blain-Moraes had come to Holland Bloorview looking for a glimpse of human interaction. She’d spent three undergrad years at the University of Toronto, among the equations of the engineering department, and though she loved the certainty of math — “the clockwork,” as she put it — something was missing. “It was very logical: no room for subjective experience, no room for artistry,” she said. She had almost gone to music school. She remembered being 7 and strapped into the backseat of the car, kicking out the fanfare-like rhythms when her mum slid Beethoven’s Ninth into the tape deck. In math competitions, she’d been quick to the buzzer, but in church choir and school band, she’d felt at home. It was only when she heard a talk by a Holland Bloorview researcher that she knew she’d found the engineering equivalent.
Read more...

Source: STAT


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Music education in schools: a sharp tool for students | Lifestyles - Cabrini College Loquitur

With constant budget cuts being established for schools, music programs are suffering. The Huffington Post found that there is a lack of music education programs due to the loss of funding.

Photo: Alexandra Monteiro
This causes students to be less engaged and attracted to their schools’ music programs. Little do people know, music in schools and education of music has many benefits for students both inside and outside of the classroom. 

Some benefits to exposing students to music education would include helping students to develop their languages.
 
“While children come into the world ready to decode sounds and words, music education helps enhance those natural abilities,” Mary Luehrisen, executive director of the National Association of Music Merchants, said. It has been proven to show that “growing up in a musically rich environment is often advantageous for children’s language development.”...

According to the National Association of Music Education, studies have shown that, “even when performing with sheet music, student musicians are constantly using their memory to perform.” This can lead to students improving their skills for both inside and outside of schools. Music education allows students to grasp more skills that they continue to use and even help to make students more engaged in school...

“Playing an instrument (more so than just listening to music) is a workout for our brains.” According to Instruments of Joy, “it builds academic achievement by strengthening the areas of cognitive performance.” When students realize they have done something that can be considered challenging, such as learning an instrument or learning how to read music, it gives them a sense of accomplishment and enhances their desire to accomplish more.
Read more... 

Source: Cabrini College Loquitur


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This former Deutsche Bank exec gave it all up to run a Brooklyn music school | Impact - Fast Company

This article was originally published on Stanford Business and is republished here with permission.


Chad Cooper left a fast-track career at Deutsche Bank when the struggling Brooklyn Conservatory of Music called his name. Here’s why he did it.

Chad Cooper
Photo: Cole Wilson
Chad Cooper’s managing director position at Deutsche Bank in New York came with a substantial salary, bonuses, a generous expense account, and business-class travel. “I didn’t have 12 secretaries or people feeding me grapes or anything like that,” says Cooper,  “but it was the life of a banker.”

Two years ago, after a 16-year Wall Street career—and with the blessing of his wife, fellow Stanford Business school graduate Claire Ellis—Cooper, 45, walked away from all that to take the executive director’s job at the nearly insolvent Brooklyn Conservatory of Music. In doing so, he willingly stepped off his chosen career path and into a subterranean office that doubles as instrument storage space in the conservatory’s five-story Victorian building.

“I realized I could continue on in banking for a while,” Cooper says, “or I could jump in and do something that was really calling to me.”...

Cooper is also walking the walk: He recently started taking piano lessons himself.
Read more...

Source: Fast Company


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Thursday, December 13, 2018

Digital textbooks reduce costs, but do they also reduce learning? | Get Schooled - Atlanta Journal Constitution

Photo: Rick Diguette
Rick Diguette is a frequent Get School contributor on higher ed issues. He is a local writer who retired from college teaching last year.

In this essay, he examines whether the cost savings offered by digital college textbooks – electronic or e-books -- outweigh the potential drawbacks. 

Diguette cites the research showing students just don’t learn as well from screens as they do the printed page. 
By Rick Diguette

Maureen Downey, Education columnist says, It costs a small fortune to go to college these days

To save money, colleges are moving away from textbooks to e-books But a retired college professor says studies suggest that for reading assignments of more than a page in length students grasp more from a paper text than a screen.
Photo: AJC File
According to the most recent annual report of the Institute for College Access & Success, by the time four-year college graduates walk across the stage to receive their diplomas, they owe on average almost $30,000 in loan debt. As for all those students who drop out before earning the right to take that walk, they typically owe about $14,000. 

That’s why private and public institutions are under increasing pressure to reduce their students’ financial burden. Some have cut tuition costs and stepped up alumni fund-raising efforts, while others have expanded student access to scholarships and grants that don’t have to be paid back. It remains to be seen if these measures will begin to erode the mountain of debt that Forbes magazine has dubbed America’s $1.5 trillion crisis.

Another cost-cutting measure involves the lowly textbook. Students attending expensive private colleges are just as likely as their peers at public institutions to have low-cost, or even no-cost, e-textbook options in some of their classes. The differences between their centuries-old hardcover forebears and today’s e-textbooks are obvious: traditional textbooks weigh a lot more, typically cost a lot more, and are a lot more likely to get lost, damaged, or stolen. E-textbooks, on the other hand, are so easily accessed with a laptop, tablet, or cell phone that they can look like a no-brainer. At least until you do a little digging. 

Studies dating back to the early 1990s have suggested that for reading assignments of more than one page in length ― there will be plenty of those in college ― students appear better at comprehending complexity when reading a paper text as opposed to a screen. These same studies provide another way to look at this: while many of today’s so-called digital natives prefer screen reading and do it faster than when reading paper texts, their understanding of what they’ve read may not be nearly as deep.
Read more...

Source: Atlanta Journal Constitution 


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Eastern Kentucky University Professors Connect With Generation Z | WEKU

Faculty at Eastern Kentucky University are finding ways to connect with students known as Generation Z, reports Cheri Lawson, Morning Edition Host and Reporter.

EKU's Dr. Beth Polin prepares students for exam.
Photo: Cheri Lawson
The Gen Z-ers are sometimes referred to as “digital natives.”

On a recent Tuesday at EKU, Tanner Gillispie wearing a plaid shirt and sitting in the third row of Dr. Beth Polin’s class is taking detailed notes for an upcoming exam.

Tanner’s using a pen and notebook, rather than a computer or his phone to take notes because Dr. Polin insists. Tanner says when he’s not in class he’s looking at his phone a lot.

Tanner says, “Outside of the classroom setting I’m probably on my phone, I’d have to say thirty or forty times an hour. Talking about a day I’d say I probably look at my phone seven or eight hundred times.”


The 21-year- old is part of Generation Z, people born from 1995-2010. This generation spans most of an entire educational system.

The Generation Z-ers characterize themselves as loyal, responsible, and determined according to Dr. Corey Seemiller, generational researcher, associate professor at Wright State University, and author of 4 books about Generation Z. Seemiller says, “This is the first generation that has grown up where before they were even born they had a digital footprint.”...

There are strengths and weaknesses with every generation says Assistant Professor of Management at EKU, Dr. Beth Polin. She says this generation tends to trade accuracy for speed since they communicate more through social media. Some people see continuous engagement with social media as a weakness. She says, “The way this translates into a strength is: they want to be involved. Every generation has its big world problems that have to be solved. They don’t want to miss out on being part of the solution.”
Read more... 

Source: WEKU


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Wednesday, December 12, 2018

How Fibonacci Retracement is used in Forex Trading | Basics & Industry - Forex Crunch

In the following post from TradeFW.com broker, you will find out what is Fibonacci Retracement and how to use it for effective trading. 
 


As a forex trader, something which you will doubtless encounter at many points throughout your trading career is Fibonacci retracements. These are a key technical indicator used to identify levels of support and resistance. It is one of the most fundamental and simplistic charting techniques which can be easily implemented by all levels of forex trader.

The History and Fundamentals of Fibonacci Retracement
Fibonacci retracement is based on a sequence of key numbers which were identified in the 13th century by the Italian mathematician, Leonardo Fibonacci. This number sequence and specifically the relationship of the numbers to each other when expressed as a ratio are a key to identifying support and resistance levels in trading.

The sequence of numbers set out by Fibonacci, and adapted by modern mathematicians is 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, and so on. As we can see from a more detailed analysis, each number is the sum of the two preceding numbers. This continues infinitely and is key to deducing the ratios used in retracement.

The Fibonacci ratios are, 23.6%, 38.2%, 50%, 61.8% and 100%. These are used hen dividing the vertical distances on a chart between two points to create a Fibonacci retracement. The “Golden Ratio” is derived by dividing one number in the sequence by its following number. This will always equal approximately 0.618. The other key points are derived in a similar fashion.

Top forex traders who engage in technical analysis, will plot these lines horizontally across a chart in order to identify the key points of support, where the market may retrace to, and levels of resistance which may be reached in future movements...

Conclusion
Ultimately, whether or not traders choose to agree on its effectiveness, Fibonacci retracement is one of the most implemented technical analysis techniques among forex traders today. Within any high-quality forex trading educational program, it is one of the fundamental tools which you will learn how to use.

With a solid foundation in Fibonacci retracement, you can set yourself up to continue learning about other more advanced technical analysis tools. This is a learning process, which, regardless of how you feel about it, can only enhance your knowledge and potential to emerge profitably from the lucrative forex market. 
Read more...

Source: Forex Crunch 


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More mathematical conundrums solved with mental arithmetic and poetry too | Lifestyle - Belfast Newsletter

The Reverend Isaiah Steen
Regular readers of Roamer’s page have by now become quite well acquainted with the Reverend Isaiah Steen, a Presbyterian minister, mathematician and author of a once-popular school text book called Steen’s Mental Arithmetic.

Frontispiece of the Reverend Steen's book

He published his widely-referenced book, followed by several additional print-runs, when he was a teacher in the Royal Belfast Academical Institution in 1842.

The book is a rich mine of information about all things mathematical, introducing formulas, equations, procedures and techniques for solving numerical problems “in the mind” the author explained “without the use of paper or slate, or anything else on which to perform the operation.”

Some of Rev Steen’s mathematical manipulations seem almost magical today, relying on brain-power rather than our ubiquitous, battery-powered calculators that effortlessly multiply, divide, add and subtract.

Work Out The Number of Shopping Days Till Christmas (2019!)

It’s probably this dependence on modern technology that baffled some folk when faced with the Rev Steen’s Table of Interest, a little mathematical chart that was shared on this page last week.

Based on Professor James Thomson’s calculations, another of Inst’s mathematics doyens, Rev Steen explained in his book that the Table of Interest “may be useful in finding the number of days from any day of one month to any day of any other month.”...

My apologies – I only included Rev Steen’s above-mentioned introduction to the chart last week and omitted his demonstration of how it works.

Rev Steen offered four examples to aid his readers, preceded by a general rule – “the table gives the days between any day of any month and the same day of any other month, which must be increased or diminished by the days in excess or defect.” 

In other words – if you want to know the number of days between today, December 12, and July 12, you just need to look at the December column of the chart and move horizontally across to where the vertical July column intersects. There you’ll find 212 – hey presto, the number of days between now and the 12th! 

I’ve checked it on my calculator and Rev Steen is absolutely right, but that’s from the same date this month to the same date in July.
Read more...

Source: Belfast Newsletter


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Tuesday, December 11, 2018

Are These Incredible Historical Coincidences Actually Due to Synchronicity or Mathematical Probability? | Unexplained Phenomena - Ancient Origins

Coincidences are a concurrence of circumstances which are so unpredictable that they often become associated with the supernatural and paranormal, insist Ashley Cowie, Scottish historian, author and documentary filmmaker.

Tomb of Galileo Galilei in Santa Croce , Florence, Italy. Stephen Hawking was born on the same day Galileo died, 300 years later – a strange historical coincidence? 
Photo: stanthejeep/ CC BY SA 2.5 
History is composed with brilliant acts of skill and is also full of bizarre ‘coincidences’ that often seem so incredible that many people have been convinced higher powers were at play.

Mathematicians describe coincidences as probabilities and deem them as inevitable, meaning they can be given odds of occurring. It is when the odds of an occurrence are highest that events are thought of as being coincidental, and if the odds are through the roof then some events can appear almost miraculous.

So far as mathematicians and near miracles are concerned, Stephen Hawking, one of the greatest scientific minds in all of history, would have struggled to work out the chances of his own birthday, January 8, 1942, falling on the 300th anniversary of the death of another great scientist, Galileo Galilei. What is more, his death occurred on Einstein’s 139th birthday, March 14, Pi day, when the calendar reads 3.14.

Before we look at what exactly a coincidence is, scientifically, and why they occur so frequently, let’s first look at some of history’s most perplexing and apparently extraordinary coincidences, that seem to stretch mathematical probability to its very extremes. 
Read more...

Source: Ancient Origins


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