Nowadays, this is an era of science an technology and almost all the people have the facility of internet and laptop. Due to this facility, the trend in the education are also changed. Now, most of the courses are available online. Even that you can also learn some rational and irrational courses with the help of the internet and laptop. The best example of this is the Youtube that is providing the online video tutorials to the students. 

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As a teacher, I grade a lot of writing assignments.  That’s a hard habit to break so I give you a strong A+ for this article.  It’s interesting and well-written. anniversary wshes to daughter and son in law