Plagiarism means using someone else’s words or ideas as if they were your own. Universities treat it as a serious offense. Students caught copying can fail an assignment, fail a course, or face suspension. Detection software makes hidden copying easy to find, so honesty is the only safe policy. See also avoiding plagiarism in essays and assignments.
The fix starts with citation. Whenever you borrow an idea from a book, article, or website, name the source next to the point you use. Include the author, the title, and the year, following whatever style your instructor requires. Check the course handbook first, since each university sets its own rules on how much similarity is allowed.
Use quotation marks when you copy exact words. A short quote inside quotation marks, with a proper citation, is honest. A long passage copied without quotes is not, even if you change a few words.
Paraphrasing needs care too. Rewriting a paragraph in your own words still requires a citation to the original author. Swapping synonyms to hide the source is still plagiarism. The honest version is simple: restate the idea briefly, then credit where it came from.
Add your own thinking. Assignments ask what you make of the material, not just what you can collect. Plan your argument first, then bring in sources to support it. Before you submit, run your work through a plagiarism checker as a final review. These habits protect your grades and build the writing skills you will use long after you graduate. If you are new to university study, review how to prepare for online education for more study basics, plus these tips for succeeding in online education.

