One hour is not enough time to present a class on all the various aspects of bowhunting. If not already the case, your presentation needs to be strictly limited to just a few principal and fundamental aspects; just the essence.

Once you determine the (few) topics that are primary to learning to bow hunt, you need to prepare a presentation guide for yourself, with a sub-listing of talking points you want to cover on each topic you have chosen. Then set a time limit for each talking point. Otherwise, you will find yourself talking too long on each point of one topic and you will run out of time before you can cover much that ends up being instructive to the listeners.

Without a presentation guide to keep your lecture under control, you will unconsciously drift to telling more about what you do and have done, than what are the basics that all can use. Because of your time-in-grade and your personal experiences, you will feel most confident and comfortable telling about what you do and what you have done, and your methods will probably have far surpassed the fundamentals. Therefore, you will be talking over the heads of some or many of the listeners.

One hour is just enough time to become confused, resulting in confusing the members of your audience.

If I were in your shoes, I would tell the person/people that have invited you to talk, that there are just too many relevant points that could and should be covered, but impossible to do in 1 hour. I would suggest that a Q and A would be a better way.

By using the Q&A method, you will be able to touch upon more in one hour and you will be providing information that the person asking is personally and specifically interested in. The rest of the audience will learn from each exchange. By using the Q&A, the audience will establish your presentation for you. The audience's questions will establish the topics and how much time should be spent on a certain topic.

I would then open my lecture by briefly telling the audience that there are too many things that should be known and learned in the sport of bowhunting to be covered in one hour. However, it will all come together in time. I would then advise that the lecture will be a Q&A. I would briefly cover any basic method(s) that directly applies to the question, and then I would give a brief example of my experience and method(s) applicable to the question.

Goodluck with your class, regardless of the presentation method you use.

BTW, there are some big bucks in the park. Too bad your class isn't during deer season.