How To Prevent Articles From Getting Copied?

[Leafes]

Hi All,
I am taking advice and investing lot of time and money articles for my site that are mostly educational and explain certain topics to students. I do plan to add a ""you can place it on your site with a link & referece"" at the end of it.

Q1:
Is it worth doing tactics like disabling right click etc to prevent others from copying them?

Q2:
I am also planning to get some interactive parts made that will probably be scripts (not sure client or server) that allow students to interactative learning experience e.g. type a number and click button to see it converted to another number system. Should I take some measure to prevent copy of this since I do not want this to be posted on other sites? How should I plan this? Any ideas?"

[GroundZero3]

Q1: no its not worth it, its really simple to get around it.

Q2: you are wanting to protect the code? I'm sure there are a lot of sites that have something that does the exact same thing that you want to do.