Take what you have learned from a Google search or Wikipedia article and dig deeper. Check out the sources on the article, use keywords from your internet search to search an academic database, or ask an expert whether or not what you learned is valid and if it is, where you can find a reliable source stating the same thing. So, just to be clear: you can use Wikipedia as a starting point in your research, but you should not cite Wikipedia as one of the primary sources for your research paper.
If you want to find helpful and reliable sources of information, the library is literally the best place to look around. There are numerous books, published articles, journals and etc. that you can choose from about your chosen topic.
This may sound obvious, but it’s very important to understand what your teacher or professor is asking for before you start writing your research paper. Many students skip this step, and then wonder why they receive a low grade on a paper they worked hard on or were excited about. It’s often because they didn’t read the instructions.
It is also important to edit for grammar. This might seem daunting, but there are lots of tools and resources that can help. Check out resources like Grammarly or Strunk and White’s Elements of Style if you’re unsure of what to do with commas, semicolons, or run-on sentences.
If your teacher requires you to turn in a bibliography with your research paper; you ought to already know exactly what the assignment is by now!), create a bibliography that meets the requirements for the paper. If you are just making one just for yourself, think about how you would like to organize your research.