The phrase "a presentation on a topic" is correct and usable in written English.
You can use it when referring to a presentation that is on a specific topic, usually as part of a class or work-related assignment. For example, "I am giving a presentation on quantum mechanics next week."
Each team was interviewed by judges as well as giving a presentation on a prepared topic.
This time slot usually follows a presentation on an important topic.
Holding webinars is a great way to engage your audience, give them value in the form of a presentation on an awesome topic they care about, and then selling them something to further help them at the end.
Dr. Whipple commented that she had given a presentation on another topic and expressed surprise that Ms. Wolf did not interview her or her collaborator.
Earlier this month, LinkedIn co-founder and Greylock partner Reid Hoffman delivered a presentation on this topic at SxSW, and starting next week, GigaOM's annual big data conference "Structure'" kicks off in NYC.
Whenever I give a presentation on the topic of Understanding & Ending Bullying -- whether to students, teachers, counselors or parents--I always begin by defining key differences between rude, mean, and bullying behavior.
Students will be encouraged to critically explore issues of interest through two short papers and one longer paper that is summarized in a 15-20 minute presentation on a topic of interest relating to the course.
Students will work in groups of 3-4 people and create in-class presentation on a topic that addresses an aspect of the history of information, in a particular time and space.
Every student will complete a project, to include a paper and an oral presentation, on a topic of their choice.
More and more, hiring managers are asking candidates to prepare a brief presentation on a topic to share with a group of interviewers.
We invite you to do a brief presentation on a topic in the spirit outlined above sometime during the current semester.
