Archive for the ‘Tech Education’ Category

Bamboo bicycle – beautiful and functional

September 3, 2017

Imagine a handmade quality bicycle made with a bamboo frame.  The picture below shows a 2-speed cruiser, using a British step-back hub.  Each bamboo joint is glued and wrapped with 100 wraps of polycarbonate fiber reinforced tape.  Shown in the picture is Richard Harkness who made this bike with his own hands under the mentorship of someone who had made about 100 of these amazing bikes.  Notice the bamboo basket and the bamboo bike stand in the foreground.  The green rims complement the green bamboo beautifully.

Don’t try making this bike without a proper jig and under expert supervision; it is not an easy construction.  And by the way, it is not a cheap alternative to a standard bicycle, but it is unique and it is a conversation piece.  It is a work of art.

Bamboo Bike

 

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Making Box Plots on Ti-84

August 15, 2017

Quick graphs on the Ti-84 is a good way to  see how data is distributed.  The attached document gives step by step instructions along with an example to practice.

Making a Box Plot on the TI 84

How to clear iPhone browsing data history

July 12, 2017

Clearing browsing history can help your smart phone run at optimal speeds.  Learn how to do it.

This  article talks about how to make sure your iPhone runs as efficiently as possible and discusses options for the changing screen and the battery, in addition to taking it to the Apple Store.

Keep Your iPhone Alive Until the New Ones Arrive – WSJ

How Changing the Expectations Changes the Outcome

June 19, 2016

Self fulfilling prophesies can make someone his own worst enemy.  Expecting to fail can become the formula for failure.  The question is how to get students who have low expectations of themselves, and who doubt their ability to succeed, to reset their mind-set.  Some new research sheds some valuable light on this question.

A Small Fix in Mind-Set Can Keep Students in School – WSJ

MBAs Need Data Comprehension and Communication With Geeks

May 5, 2016

The Wharton School has come to realize that in a data filled world, understanding how data can drive good decision making is key to tomorrow’s (and today’s) executives.  Case studies, which have long dominated MBA education, is no match for a deep understanding of analytics.  Being able to communicate with the data handlers and being knowledgeable about what one can expect from them in now a key skill.  The Wharton School of the University of Pennsylvania, in now pushing analytics in their MBA programs.  See the attached article.

Wharton M.B.A