UTC Akademic Education Site

Archive for January, 2012

Ever wondered what it would be like to be taking college courses online? This entry will give you a flavor of how online classes are conducted and what you as the student have to do to be successful. The course I am taking is a human-computer interaction course for my Master’s in Computer Education.

Monday

I login to WebCT, my schools online course software, to pick up my weekly email from the course’s instructor. She details the assignments we need to complete this week, discussions to post, and includes a review for an upcoming test. While the list of assignments due this week is available in the syllabus on WebCT, I appreciate having this weekly reminder of what I need to complete this week.

I notice that new grades have been posted on some of the prior assignments I have already turned in. I am pleased with the result and note comments that she has made for future reference.

Tuesday

Today, I pulled open the book and read the assigned chapter. I used sticky notes to mark important sections that I might need for a test later. Some people prefer to mark in the book directly with highlighters, but I prefer stickies. There is also a Powerpoint presentation with 30 slides.

Wednesday

There is a video I need to watch. It is available online or I can pull it off the cd the professor provided at the beginning of the course. Since I have a high-bandwidth connection, I download and stream it directly from WebCT.

Thursday thru Saturday

These days I tend to work on my other course or not at all. As a consummate procrastinator, I tend to put the written assignments off until Sunday, or Saturday if they are extensive. I do read the assignments on Monday so that I can at least be thinking about them as I drive to and from work or have other down time.
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Homeschooling is defined as providing a child’s main education at home. Although this topic has been one of great debate by both critics and supporters, families continue to choose the option of educating their child in the comfort and privacy of their own home. If you are considering this method of learning, keep the following tips in mind:

Consider various teaching options. As a parent, you can often homeschool your child on your own or you may enlist the help of a professional tutor, which is a private teacher who typically teaches one child or a small group of children. In some cases, a child may also participate in independent study programs that are made available through a school.

Make sure the curriculum is approved. If you plan to homeschool your child, you will need to request a curriculum package containing an approved course of study. It’s important that parents make sure the program they use to educate their child is one that’s approved by their state and/or board of education.

Make learning fun. In order for a child to get the most benefit from homeschooling, many believe that visits to the library, museums and other cultural outings can help the student to learn more effectively. This is one of the reasons why public schools often participate in field trips, which allow the children to see a location up close and personal as it relates to their program of study.

Prepare your child for college. Studies have shown that children who learn at home are just as likely to attend a higher learning institution as other students, which means parents who participate in homeschooling will need to prepare their youngster for this change. A homeschooled child who wishes to apply for college must submit a copy of his/her ACT or SAT test scores. As for transcripts, children who gained their education at home may submit records from their supervising high school or correspondence course.
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What shape are ball bearings? They are shaped like a ball, as everyone knows, right?

The funny thing about what everyone knows is that everyone can be wrong. For instance, everybody thinks that the America’s Cup is an ocean-sailing race, and yet the Swiss managed to win the Cup. For those readers who are geographically-challenged, Switzerland is a land-locked country comprised entirely of mountains.

What does this have to do with ball bearings. Very little, I suspect, but balls have very little to do with ball bearings, either. Ball bearings look more like hula hoops. But don’t try using them for that – you will find them inconveniently heavy and painfully small.

You can view a picture of a ball bearing in the middle of this ball bearing supplier’s page.

So what are those stunted metal tube donuts called ball bearings for anyway? Are they used as a spare wheel? Do they hold in evil shop-floor spirits? No, they help things move more efficiently. In an early demonstration of bearing usage, three ladies pulled a locomotive (It was just a demonstration, not a career development).

Many bearings look very similar, whether they are ball bearings, roller bearings or other bearings. What?! Other bearings?

What is a ball bearing, anyway?

Ball bearings are formed with an outer ring, an inner ring, a cage or a retainer inside, and a rolling element inside, typically a ball (which is why they are called ball bearings). Roller bearings are formed using a roller instead of a ball, which is why they are called roller bearings (Yes, finally something that makes sense!). Other bearings look just like metal tubes, called plain bearings or bush bearings. They look like sawed off pipe or tube (something my metal tube bending client would be turning into architecturally glamorous structural supports).

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Have you ever wondered why your spouse, coworkers, or children seem to think so differently from you? You may not understand why they make the decisions they do, or why they place such importance on things that seem inconsequential to you. It is possible to understand the answers to all these questions. The secret lies in the theory of Myers-Briggs personality type.

In the 1960’s a psychological theorist named Katharine Briggs had many of the same questions you do. She wondered why some of her family members had such logical, linear thinking processes, when she herself was more likely to take values and feelings into account when considering an issue. In her research with her daughter Isabel Briggs Myers, she looked into this question and others, and discovered four central aspects of personality. Each one of us can be classified as either:

• Extroverted/Introverted—Do you get your energy from being with people, or being alone?
• Sensing/Intuitive—Do you see what’s actual, or what’s possible?
• Thinking/Feeling—Do you make decisions with your head or your heart?
• Judging/Perceiving—Do you like to make decisions, or keep your options open?

Our classifications on each of the scales is combined to make a four-letter type, for instance, ENTP, or ISFJ. There are sixteen types in all, encompassing all possible combinations.

With so many possibilities, you can imagine how much potential for misunderstanding there is with those around us! If we marry, or parent, or even work with someone who is very different from us, we can become increasingly baffled as to how their minds work. The key to unlocking the mystery and understanding those around us is to first understand yourself.

Where do you think you fall on the scales listed above? It can be difficult to decide, but fortunately the creators of this theory have also created a scientifically validated assessment that can tell you where you fall. This personality test is called the Myers-Briggs Type Indicator and is the most accurate and efficient way to identify your own type. Most recently it has become available in an online format, which allows convenient access to anyone wishing to discover more about themselves. The official Myers-Briggs Type Indicator can be used to produce several different types of reports, from basic to detailed, all of which you can refer to as you learn more about your own Type.
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