Video tutorial sites for teachers

Many educators are still novice to computers or internet and they want to develop their skills to get most from modern technology. This article is for all teachers who love to learn by watching video tutorials. These free tutorials are mostlty created for teachers to help them for skill development.
Good news is that these all sites offer all the tutorials free of charge. Moreover you don't need to register or sign in to watch videos. You are also free to upload your videos at thsee sites.
Most of us know that 'YouTube' is a very effective learning site where you can search and find numerous videos, although there are more sites with video tutorials. I am quoting few of the sites which I usually search or browse for video tutorials.

*** 'Khan Academy' is a non profit organization providing learning opportunities to students,teachers, home-schoolers etc. They have around 3600 videos covering K-12 math, science topics such as biology, chemistry, and physics. Each video is a digestible chunk, approximately 10 minutes long, and especially purposed for viewing on the computer.

*** 'Teacher Tube'
is a place for professional development with teachers teaching teachers. As well, it is a site where teachers can post videos designed for students to view in order to learn a concept or skill.

*** 'School tube' is created by 'National Education Associations' for use in K-12 to empower students and teachers through the use of video. SchoolTube content is student and teacher produced, and is approved through an innovative process.

 And last one is the link to other sites where you can find more tutorials.

* 47 Alternatives to Using YouTube in the Classroom

Among these sites I miss only 'Teachers Tv' which is unfortunately closed, though you can find some of the tutorials at 'Teach Find' site which is a search site to find teaching resources, lesson plans and CPD materials using a simple search tool.

Tutorials for teachers- Essential softwares for your computers

This tutorial is about essential software programs which you may need to use your computer effectively. Most of the software programs are available at no cost.

Whenever I re-install my 'Windows' I keep a folder ready at 'software' drive which is named as 'Essential software' as I need those programs to install every time I install new 'Windows'. Let's learn basics about 'Windows'
Windows is the most popular PC operating system in the world. An operating system, or OS, is a software program that enables the computer hardware to communicate and operate with the computer software. Without a computer operating system, a computer would be useless. Other programs can't run on a PC until the OS is loaded and running. Windows 98, Windows XP, and now Windows 7 or 8 are examples of operating systems.

Tutorials for teachers - Learning about software programs and how to install them?

While I was taking the computer training session for my co-teachers, I noticed that teachers are enthusiastic about use of computers and internet. During online search for education materials, we need to save our documents, but often it becomes difficult to open that file.
What kind of files we need to open?
Mostly these files are in Word, PDF, PowerPoint, Zip, Rar format. So if your computer doesn't have specific software to open these files, you cannot get results from your search. I am listing here essential software programs which are helpful to open specific kind of files.

Tutorial for teachers- Downloading files from the Internet

When I was novice to computers and internet, it took weeks and months to learn the basics of internet and computers. Sometimes I found useful links or sites and saved them at my computer and found the files but after many trial and error efforts, I learned to save the files from the internet to hard disk. These simple tutorials can save your time to learn the basics of internet. Interestingly most of these tutorials are offered by renowned sites like 'Microsoft' itself.

Downloading a file from the internet: When you download a file, you transfer it from the Internet to your computer. The most commonly downloaded files are programs, updates, or other kinds of files such as game demos, music and video files, or documents. Downloading can also mean copying information from any source to a computer or other device, such as copying your favorite songs to a portable music player.

Where are downloaded files saved?
When you download files, Windows usually saves them in the Downloads folder which is located under your user name in the users folder on the drive where Windows is installed.
It is stored at the location: C:\users\your name\downloads.

When you are saving the file, you can choose to save it to a different folder. Some different types of files are saved to different folders by default. For example, if you right-click a picture on a webpage and then choose Save Picture As from the menu, the picture will be saved to the Pictures folder by default. If you're not sure where the file was saved, you can search for it from the Start menu.
When it take so long to download a file, there may be many reasons for delay: 

• Your connection might be slow. If you have a dial-up connection, it takes a lot longer to download files than if you have a broadband connection, such as DSL or cable.
• Your Internet Service Provider (ISP) might be offline or experiencing heavy Internet traffic. Wait a while, and then try again.
• If you are on a corporate network, the network settings might be the problem. Check with your system administrator.
• If you use a file or music sharing program, someone might be downloading a file from your computer. Try disabling file sharing services while you're downloading and see if the process gets faster.
• You might have too many programs open at the same time. Try closing unnecessary programs.
• Your computer might have spyware running. Try scanning your computer for spyware. For more information about removing spyware, see Remove spyware from your computer.
• Missing updates can affect your computer's performance. Go to the Windows Update website and check for updates.

Reference: http://windows.microsoft.com/

Useful links:
Find a file you have downloaded