It is basically a piece of content which is more of research - oriented and less of general write - up. (essaycaptains.com)
Check with your college or university to see if they offer any kind of writing seminar, which will teach essay writing structure, thesis writing, and general writing tips. (internationalstudent.com)
Second, you will find general writing prompts that you can use all year long with your students. (uniqueteachingresources.com)