"Good Reasons to Understand Your Tablet's Operating System "

My recent article, “Electronic Tablet Devices: Questions to Ponder” drew some criticisms from family members. I was advised not to write such heavy technical articles that no one can understand. I agree that eyes glaze over when you start talking about operating systems or platforms, but – there are several simple reasons why you need to know just the basics, and not ultimately regret your purchasing decision.

Carefully consider why you should chose a tablet according to its operating system (OS), and not depend on a friend’s selection or advice. Or, totally ignore the OS process.

The primary reason is that your tablet's basic functions, or “how it works”, depends upon its OS. That includes settings, features, and controls like its operational rules, and the complexity of your use of them.

First of all, new, updated OS’s are coming out all the time. That very fact makes this discussion confusing. When I wrote the article, there were primary ones (Apple iOS, Google’s Android, RIM’s Blackberry, Hewlett Packard’s Linux, and Windows 7), and now there are multiples by many companies. Furthermore, the tablet may seem like a larger “handset device” that you already have.

To top it off, Windows 7 has morphed into its “Surface” tablet with Win 8 and its NT OS coming out later this Fall with new, updated features trying to resolve some of the iPad “non-productivity” shortcomings.

The initial tablet focus was on Apple’s iOS and Google’s Android. Now, both companies are in subsequent gen's of rapid, sequential development; Android is in its’ 3rd version called “HoneyComb”, and Apple’s iPad sells the iPad2 and 4G light. At the end of this article, I will point you to where you can find excellent tablet comparative insight, with blogs by Dan Grabham.

Before going to these Techradar sites, review my final points:

• My main point is: conduct online research in advance so you understand what features your device’s OS offers.
• Understand your tablet’s productivity functions, in other words, what can you do with it?
• Understand the maintenance requirements with possible ongoing costs.
• Understand that tablets are not cell phones; will it interface with your cell phone device?
• Understand that your OS decision will determine where you will find your tablet device. Who will be your carrier? The same one as your cell phone carrier? Splitting company families is unwise. Consider monthly contracts and binding costly obligations.
• Understand the software compatibility – will selections be primarily in the clouds or various apps to purchase to make it functional like your desktop/laptop? 

Understand that application purchases (apps) vary from company to company as far as selection, price, and download ease. Which apps do you want and need; does it matter? Each carrier offers thousands of choices, all different from each other. That means you will have to sort through them and make purchasing decisions.

Finally, How much time do you have to spend on multiple devices that you may own? Consider why you want a tablet device over your basic home PC or e-Reader? Yet, tablets function as e-Readers. Are you aware that there is a Kindle app for the iPad? Or, should you invest in an e-Reader rather than the pricier tablet? It becomes a matter of personal preferences.

To help decide among the multitude of choices, compare e-Readers online: Kindle Fire Vs Nook Tablet to understand the pros and cons. There are many directions to go.

Understanding that there will be significant improvement updates every few months, you may be tied into a two-year service agreement contract. Are there significant advantages for the increased monthly cost? Or will your tablet investment become another surfing entertainment toy that you replace frequently, or will it become a helpful tool that proves to be a wise use of your time?

For this tablet comparison review, check, “Techradar blog's” by Dan Grabham: "OS Tablet Comparison Articles" and additionally, "Tablet News, Reviews, and Advice".

"Selecting Electronic Tablet Devices: Questions To Ponder "

Introduction: There are many complex considerations to evaluate when purchasing the pricey tablet. 1) Purpose, 2) Operating System Platform Selection, 3) Cost, 4) Application Purchasing (Apps), and 5) Durability, Loss, and Replacement factors.

The very name of “tablet” denotes “simple reading and writing access”. This may be true, but there are many questions you should ask before investing in a tablet for yourself or your child.

To begin with, with the iPad – tablet craze, there are many versions out there for a variety of skill levels. It is becoming a tablet revolution as new operating systems emerge to compete with Apple’s commanding iOS, and now their new O X "Mountain Lion" operating system interface coming out soon.

The tablet device is now being purchased alongside other screen multiples that the average household contains: televisions, desktops, netbooks, laptops, and Smart Phones. To be more accurate, each individual, man, woman and child can each own, and divide their time, between several types of screens, in multiples. They are even being adapted into our automobiles. Even, Internet TV is here.

Tablets are a revolution touch learning device, as students can read and learn new material with the tap of a finger, as young as at the age of three. If you are an adult or teen who has been using a Smart Phone for years, transferring to the touch screen interface will be simple. Tablets seem like an outsized “Smart Phone”, with touch icons, and they give you the larger screen size. The various applications are understood, and where they take you for what you need to know.

There is a question as to how “heavy-duty” the tablet is for intensive business functional document usage, and making presentations, or whether it is best in classrooms or households. To compare the use of a desktop PC and a tablet: With the Windows PC you have to deal with start menus, mice opening and closing specified windows, boot-up time, and directories. It becomes a computer session.

With the tablet device, you launch an application, and you're using that app immediately. That's it. You don't have to teach computer or keyboarding use in order to use the Math or Reading application. And, it is small, highly portable. That is a big difference.

Screen Convergence: Apple, seeing the multiple screen inconvenience, has created a new operating system, OS X called “Mountain Lion”, with accompanying software to interface the iPhone, iPad, Mac desktop, and laptop to merge all screens interactively. They are working on the ability to view desktop apps as icons in an iPhone-like grid. The new Mac software will support a feature called “Air-Play Mirroring”, connecting images of the iPhone, iPad to the user’s television screen, through a $99 Apple TV device.

Subsequently, you will need to consider how you will divide your time between all of the multiple interactive screens you, and your family, own and operate both at home and away.

Five important key questions to consider when selecting a tablet and making a substantial investment:

First Question To Ask Yourself:

Decide on the purpose and skill level of the person using it. Will the tablet be for quick email communications, watching movies, listening to music, shopping the internet, or for classroom instruction? Can the household decision-makers agree on how time will be allocated between shopping and map surfing, presentations, watching movies and sporting events, social networking, conducting business operations, or for instructional usage?

Engaging heavily in any one interest or objective, as texting all day, is like living on potato chips; it is simply unhealthy and unproductive.

Skill Levels Vary Greatly in Dealing with Functions:

Everything from web and map searching, utilizing USB ports for backups, inserting head-phones, and microphones, downloading apps, and uploading to the clouds requires technical knowledge and performance skills.

Unfortunately, some tablets, like the current Apple iPad, do not have a USB ports to transfer data, or print, except to the clouds, or with a transfer cord to a laptop/desktop/printer. Be sure to check this important feature when you shop tablets.

Second Question:

Operating System Choices and Platform Considerations:

Decide, or have someone decide for you, which operating system (OS) you want to go with. You may want to bundle for better value. Although the Apple iOS now controls 90% of the market share, Android, Hewlett Packard’s Linux OS, and Windows 7 are fighting for positioning.

Be aware that multiple category screen interfaces are in the works for companies, but Apples new OS X "Mountain Lion" has a jump start coming out this year.

Onlive, Inc. has recently released an Apple OS free version of Microsoft Office (MS) – the productivity tools of Word, Excel, and PowerPoint, called “On-Live Desktop”. There are still concerns with the mismatch of the touch interface as MS Office was designed for keyboard and mouse.

There has been criticism regarding the Windows 7 Operating System (OS) not doing well on tablets compared to the desktop.

Make sure you do research for your Learning Management System (LMS) instructional requirements and whether you need Adobe Flash Streaming capabilities.

The Google, Windows, and Blackberry Android OS may become favorites as they incorporate Adobe Flash Player. In April 2010, Hewlett Packard (HP) acquired Palm’s web Linux operating system called webOS. The HP TouchPad tablet offers webOS – including Adobe Flash features, and will be released July 1, 2012 at competitive iPad price points.

Although the iPad – iPhone Operating System has not supported Adobe Flash Player which many Learning Management Operating Systems (LMS) require, they have launched a new Media Streaming Server 4.5 for $995 at an Amsterdam trade show.

The Adobe Flash Media Interactive Server 4.5 is $4500.

Third Question:

Price Point and Monthly Fees. When purchasing a tablet, there are many price points from under one hundred bucks up to one thousand dollars. Also, consider service providers’ policies and bundling with your Smart phone. Don’t forget to compare monthly costs for tablet operation. Monthly data fees range from $20 to $80 per month.

With planned obsolescence, you will want to change tablets for ones with newer features. Be aware that your service provider may lock you in for the life of the tablet. When dealing with obsolescence – who will trade them in, and when?

Fourth Question:

Application (APP) Purchase: For home use, who will be the decision maker in buying applications, and what research tools will they use? For classroom learning, who will decide on what apps to buy – where will the budget come from? For educational purposes, will it be a unanimous budget decision by the school building administrators or teachers, or by grades with appointed team-units?

Subsequently, how will the apps be downloaded and launched by younger students? In a classroom environment will all students launch them simultaneously, during break periods, or by the teacher – how? Will the steps and procedures be reviewed to save time and frustration?

Now, with Android and SMS apps, you can both send and receive text messages and calls with Skype and Google voice on some tablets. Check this feature when buying.

Fifth Question:

Durability, Loss and Replacement Cost. Research durability features and how the tablet device is designed. Electronics can be an expensive investment for any age, but particularly for young children who are not certain how to use them effectively, and are known to drop and break things easily. Durability selection will be an important choice.

I known those who left their tablet device on an airplane seat to find it disappeared. Decide if you can afford to replace it, if necessary. How will breakage and repair be handled? Replace the tablet with a new one, or rush to the repair store?

Instructional Usage:

The highly portable, light tablet can be used in all sectors of instruction: primary, secondary, college, or workplace learning. Costing less than textbooks, tablet sales into schoolrooms are expected to escalate over the next year. Subsequently, parents are wondering whether to invest in them for their youngsters’ usage at home.

On the tablet, learning becomes integrated with sound and text. Reading is now interactive and dynamic. Visualized actions are now replaced by stories that come alive with animations and sounds on the color touch screen. Does this activate their brain-room for their own imagination to grow? This question is answered in that it will depend. There is a big difference in the personalities, attention spans, and capabilities between children and the environments in which they live.

Yet, this learning must be directed, as attention spans for most children are short. Students can play fast games, but when applying tablets for instructional use with reading, math, and spelling, lessons must be parent supervised and managed. Questions must be carefully thought out and answered through automated tracking systems.

Tablets are ideal for displaying a variety of content to learners to explain concepts. This allows for differentiated learning, as pacing and timing are critical. Instructors can carry the tablet and move around learning areas to monitor student’s progress and make important adjustments to work.

Written Instruction Interfaces.

It is also to be determined how tapping out individual letters on a weak touch keyboard contributes to solid written expression capability. Will fast sequencing ability and thought flow be as productive as working on a desktop, netbook, or laptop? Or, should they be used together in tandem as screens converge interactively?

Written drafts may have to be printed out of the clouds, unless the tablet has a USB port for a connected printer. Pen and ink may become an alien concept; cursive writing is also nearly non-existent. How will we add our signature when we open a bank account or sign legal documents? Will we sign our names with an “X”, tapping with a stylus, or resort to rubber stamps?

Written communication instruction will still remain paramount, and will need to be taught, with or without paper, moving to keyboards and screens, embracing tablet domination.

Here's a short list of kid-friendly tablet devices in a broad range of prices that you can find online:

Touch Screen Tablet Alternatives for Kids:

When you don’t want your kid to break your iPad and suddenly turn it into a $600 paper weight, there are less costly alternatives. With the younger child, with more limited interactive sequencing skills, a touch screen can be simple, yet you might consider tablet interfaces created specifically for this age group in mind – like V-Tech’s V-Reader or Learning Innotab with a small 5” screen, designed for learning how to download applications (apps) for ages 4-9, $79.

The Korean Nabi, $200 tablet offers apps for three Select Age Groups, (3-5, 6-8, 9-11). It is a nice alternative for the more expensive iPad, as it has a camera, 7” screen, an SD slot for games, an audio jack, with built in speakers and microphone. This tablet features lots of free apps, a Netflix app is built in, and there is a Nabi store.

As a $200 alternative for all ages, the Kindle Fire tablet offers books, music and Netflix movies on a 7” screen; 3.5 mm stereo audio jack, top-mounted stereo speakers and a USB port.

Finally, Personal Well-Being: Isometric Finger Tension Considerations:

For daily student classroom usage, spending hours hovering over a tablet raises questions regarding back, finger, and eye-strain tensions.

Tapping too hard isn’t the only concern, research studies warn that simply holding fingers rigidly over the surface in anticipation of touches causes “isometric tension,” which presents even more problems for your finger muscles and tendons. The study also points out the double-edged sword of high-resolution screens, which might make for clearer images, but also cause smaller fonts that strain the eyes.

Recommendations are to avoid bending at the neck or back to use a tablet device and, if possible, connect it to a physical keyboard.

The jury is out on many of these tablet device questions, technology is moving forward rapidly, but they are something to be considered, and to think about now, as you select your purchase.

Avoid Excessive Over-Charges or Unethical Business Practices

Overview: Being on your guard for excessive over-charges, even fraud, is more important than ever in our fledgling economy. No one has extra cash to spend needlessly, nor want to waste time with the wrong, unscrupulous specialist. Even recognized professionals can devise ways of increasing payment returns and cash flow, especially when you are in a bind. Some go as far as fraud, as deception can be easily concealed in some industries that have layers of hidden technical know-how, and when problems are difficult to prove as malpractice or negligence.

Nothing is more upsetting than receiving a statement showing hidden excess billing charges or cheated by an unscrupulous dealer. No one likes to be taken advantage of.

They may be justified or unjustified surprises, some tantamount to being classified as unethical “rip-offs”. Unfortunately, some may be accidental accounting duplications; others may be embedded surcharges that you were not aware that you would be charged for like hotel usage. Others may be fraudulent or deceptive professional services.

The worst types are “scams” where unscrupulous charges are created intentionally, or planted. Some of the most notorious industries that can create excess charges are: hotels, hospitals, auto repair, veterinarians, dentists, plumbers, website designers, and computer repair technicians.

Initially, be aware how you present yourself, inadvertently announcing your income status. Walking in with a Gucci bag, driving a BMW, prices can escalate.

Coming from a frugal, small Dutch Iowa town, we were taught monetary principles ingrained generations back. Immigrating to the United States in the 1800s, the Hollanders wore velvet breeches and conducted business with gold coins. They soon found they were cheated wherever they went, and finally, resorted to an “unassuming-frugal-chameleon survival code”.

In other words, they learned not do display their affluence, or they would be charged more with business transactions. Currently, remaining unpretentious, few drive new high end cars and do not flaunt wearing expensive apparel with flashy accessories.

There is something to be said for this dictum, because if you look foolhardy, or appear pretentious with careless spending habits, you become subject to excess service rates. There is bias with older people, teens, and women, who become targets.

Or, if the proprietor finds that you are in an "emergency situation", you can be targeted, and unethical business practices may come into play.

Auto repair establishments, whether in a city or out “in the middle of no-where” like rural Utah, Kansas, or Wyoming, will double charge if they think they can “get away with it”, especially when you lack alternative options and need your vehicle.

We recently had our automobile towed from a near city’s hospital to a local repair garage. Then, the same week, our second car had severe mechanical problems, but luckily, happening near the garage we routinely use, so we drove the car in, limping all the way. The proprietor, knowing we were in a health-state emergency situation, gave us excessive double-cost estimates to repair the two autos.

Refusing to be victimized, the next day I called several other places to compare repair rates, and had both cars towed, a second time, from one garage to the next. I saved nearly one thousand dollars by being alert and on the offense.

One of the most surreptitious situations is when you unwittingly trust an unethical dentist. With many small and midsize towns becoming filled with dental competition, some find unscrupulous ways to create cash flow. They know they can get away with fraudulent work, because their colleagues will not acknowledge investigative inquiries regarding their missteps to the State Dental Board.

For some time, I was fortunate to have a reputable dentist, who did fine, professional work. When he retired, I went to an acquaintance who I thought was highly regarded. Then, a minor traffic accident unfortunately loosened four front teeth. Subsequently, to stabilize the fragile teeth, my new dentist inserted four posts without root canals, which would create abscesses. Much successive dental work would be then required, perfect cash flow. Conversely, the expected consequential plan would back-fire. The damaged teeth all abscessed simultaneously, rather than piece-meal.

Was this dentist merely a bad dentist performing shoddy work? At first, it was hard to determine.

Local consulted specialists were obviously appalled, but had little to say. They advised that they had never seen anything like that before, as root canals for posts were basic Dental 101. I would have to go to another state to get a true evaluation for corrective surgery.

I was further dismayed when I consulted a Dental School regarding the issue, and overheard students joking about how easy it was to practice unethical dentistry without fear of reprisal. And, make good money doing it.

To avoid your own dental horror story, if you question any work at any point of a procedure, find a reputable dentist, or dental school, in another state for a complete evaluation. A local second-opinion dentist will not want to reveal or try to correct any faulty work. Remaining professionally bonded with their local colleagues, they will refer you back to the dentist who created the mess.

The best way to avoid hidden fees and unethical business services is to:

           

1)      Research the person’s or the business’ background and reputation. Go online. Talk to people (not their references who may be shams) who have used their services. Inquire within other businesses, like real estate firms, if they have conducted work with them.

2)      Be certain you are working with the authorized decision maker or owner when making a purchase or arranging for services.

3)      Up front, obtain second, even third opinions regarding the work to be done.

4)      Ask questions. Obtain firm, descriptive cost estimates in writing, and establish specific guidelines up front.

5)      Be aware of your surroundings; read body language.

6)      Do not sign any document without carefully reading the fine print.

7)      Carefully review all billing statements and inquire if you note discrepancies.

"Meeting the e-Learning Implementation Challenge"

Creating Successful e-Learning Practice:

Today’s educational marketplace is becoming flooded with educational e-learning programs and products. They each focus on student improvement in learning basic skills such as reading and math, or any subject matter imaginable. Classroom performance will now be measured with each individual learner, not as class averages.

Subsequently, teachers having a classroom full of learning deficiencies will not be blamed for the class’s slow progress. My research demonstrated that with a class full of low auditory and visual memory learners, some of the students made gains latently, one to two years later. There were two types of control groups in the study.

Every classroom has several levels of learners for basic skills in reading and math. They will work at their own pace, possibly with peer partners with a new e-Learning program. Each student’s cognitive skills and learning styles will be recognized. The classroom will be managed with wide differentiation, but some effective training programs will be directed to the class as a whole.

Although continuously evolving as to “who and what” they measure, Performance Management Systems will be in place. Learning performance data will collect how much time each student spends on task and attending to the work flow process, and whether items are completed and answered correctly. This will be sent to the student’s own work assignment dashboard.

This is where benchmarks come into play. Each work unit assignment must be passed before going on to the next level. However, often these are multiple choice questions, which do not always measure a student’s actual performance accurately. This becomes a concern.

The proof-in-the-pudding is through written assignment evaluations. Although they take longer to grade, missteps are easily spotted by a trained eye. These written assignments should be sent home daily for parents to follow.

Easy-to-use data systems will be available to schools for effective instructional decisions. The data will be aggregated into a data base pool as to how the student is performing with each step of the learning process. Scores that are not met, the work will be reviewed and repeated. The benchmarked lessons will comprise program effectiveness summaries.

Parents will become more involved and supervise online learning sessions at home. Students will have their school computerized dashboard transferred to homework assignments. Supplemental online tutorial work – will be explored to high levels. Comprehension will be emphasized, and there will be alternative forms of recitation. Work process flow states will be introduced, and speed of work deemphasized.

Professional educator development will be instrumental in learning these new procedures and processes. The school culture will become one led to continuous personalized student improvement. In some cases, teachers may sign compliance agreements to ensure the accuracy of the instruction, so that student in-class learning time is highly functional. There will be more of “passing through the grades” with students winding up in secondary school unable to compute, read, write, and communicate effectively.

Schools will chose particular e-Learning programs based upon data effectiveness track records. Data will be aggregated according to student learning performance levels and demographic groups. Only the best e-Learning programs will survive, rising to the top and be in demand.

Determining the most effective e-learning programs through performance evaluations will be challenging.

School district administrators should consider a variety of ways for e-Learning data collection implementation; classes with a particular e-Learning training program, a class or two without any e-Learning, and classes with an alternative e-learning training program. This creates control comparison groups not only for the class achievement as a whole, but with individual learners.

A consideration would be to continue to collect the data from individual students for two years, then, switch around the e-Learning programs, and compare results for the following two years. It may be found that there are some results for many programs. School district administrators, educators, parents, and investors will be interested in the outcomes.

Unfortunately, this data measurement scenario will take a few years for complete evaluation outcomes.

Gradually, but purposefully, new research-based methodologies and systems will be put in place through e-Learning transfer. Educators will find their work increasingly exciting as they watch their students grow and excel to new heights. Students, seeing themselves, and their peer classmates excelling, will develop enthusiasm for learning, thus reducing behavior problems.

Consequently, the e-Learning implementation challenge becomes well-worth-the effort for educational practice improvement.

Erland, J. K (Fall 2000). Brain-Based Accelerated Learning Longitudinal Study Reveals Subsequent High Academic Achievement Gain for Low Achieving, Low Cognitive Skill Fourth Grade Students. The Journal of Accelerated Learning and Teaching 25 3 & 4.