Pick a topic where you will explain something, help people understand, show how to use or do something, etc. Hot topics typically involve scientific or technological breakthroughs that are obviously useful and important to the judges you will have. Pick a topic that you have a strong opinion on.
Sample Informative Speech This sample Purpose of informative speech speech is on the topic of caffeine I drink a lot of coffee, so I was wondering how that might affect my health. This inspired me to do some research on the subject, which made it the perfect topic on which to base my sample speech.
It's something in which I have an interest and something I have researched thoroughly and therefore know something about! I hope you enjoy it and can use it as an example for writing your own informative speech. There are lots more free sample of speeches here, so make sure you check those out too!
How much coffee do you drink in a day? How about caffeinated sodas? Caffeine is pervasive in our society these days and every few months we hear about how a study has shown that it is bad for us or good for us.
What are we to believe? Today, I'd like to give you some of the facts about caffeine and its effects on your body. I may not cause you to change your coffee consumption, but at least you'll be better informed about what you are putting into your body.
I'm going to talk about the beneficial effects of caffeine, the negative effects and discuss what are considered to be 'safe' levels of caffeine consumption. Let's start with the good news.
Caffeine, which comes from the leaves, seeds and fruits of about 63 different plants, is well known as a stimulant. That's why people drink it, right?
Caffeine does help you wake up and feel more alert and it has been shown to increase attention spans. This is a beneficial effect for people who are driving long distances and for people who are doing tedious work.
Calling this a health benefit may be stretching it, though staying awake while you are driving a car definitely contributes to your well-being! Caffeine also contains antioxidants, which have been shown to have cancer prevention qualities.
The negative effects of caffeine are largely dependent on how much you consume. When consumed in small quantities - for example, when you have one cup of coffee or one soda - caffeine can increase your heart rate, cause you to urinate more which can cause dehydration and prompt your digestive system to produce more acid.
In larger amounts, caffeine can cause you to have headaches, feel restless and nervous, be unable to sleep, and even - in very large quantities - to have hallucinations. Don't try that at home! When larger amounts of caffeine over mg per day are ingested over long periods of time, they can cause sleep problems, depression and digestion issues.
According to a Medline article on the National Institutes of Health website, having caffeine in your diet is not of any benefit to your health, but by the same token moderate consumption is not considered harmful.
They say that having up to 3 eight ounce cups of coffee a day - or mg of caffeine - is considered quote "average or moderate". Also, remember that the amount of caffeine per cup can vary greatly depending on the type of beans that are used and the strength of the brew. Most sodas with caffeine, unless they are specially enhanced, have about 35 mg of caffeine per 8 ounces.
|Index to this page||Social policy Make certain that you choose a topic that is easily researchable if you need to do research. UT students have a major university library available and must know how to use it.|
|Chapter 15 test Informative Speech||An informal style of speech is casual.|
This means that you don't have to worry TOO much unless you are drinking several 2 liter bottles per day. Also, the effect of caffeine on you personally will depend on a number of factors, such as your weight, general health, mood and personal sensitivity to caffeine.
As you can see, caffeine can have both positive and negative effects on our health and well-being. Nevertheless, the bottom line is that if you drink your coffee or sodas in moderation, you don't have to worry too much.
So, the next time you are wondering whether or not you should have that second cup of coffee to perk you up, relax. At least now you know what it will - and won't - do for you! Your browser does not support the audio element.The main purpose behind an informative speech is to deliver the information or message clearly to the audience.
An informative speaker is responsible for researching on the topic provided and presents a detailed presentation in a very clear and concise manner. Informative Speech Outline Examples. What is an Informative Speech? An informative speech is a type of speech mostly based on facts and figure.
The facts are presented in front of the audience to teach them about a specific topic. The purpose of a descriptive speech is to provide vivid and detailed information of a person, place, animal. The purpose of the informative speech is to provide interesting, useful, and unique information to your audience.
By dedicating yourself to the goals of providing information and appealing to your audience, you can take a positive step toward succeeding in your efforts as an informative speaker.
When the general purpose of your speech is to _____, you act primarily as a teacher or lecturer. (Points: 2) inform convince entertain persuade convert Here are the main points for an informative speech about the anatomy of the human ear.
I. Achieving the Purpose of Your Speech You should begin each speech by being absolutely clear about what you want the audience to do at the end of your talk.
Here is Jan D'Arcy with some wonderful ideas you can use to make every speech more effective. Informative Speech Outline Sources needed- minimum of 3 (2 sources from Library's database and 1 minimum source from outside must be legit site and has author with current dates.) Published dates must be to present.