is copying any material in your copy from google firstly , and then writing that same thing in an article is that we call as plagiarism

Question

not copy pasting ..... firstly writing with a pen in a notebook 

this for email writing in which our teacher checks plagiarism

Answer 1

Plagiarism is claiming someone else's work as your own. How you do that, with pen, pasting, recording does not matter. It is the act of saying "this is mine" when it isn't.