In each of the numbered sections, the topic sentence is in bold. The beauty of an infographic is that an image corresponds and communicates the topic of the content of the box as well. Each box contains an additional sentence or two that explains and supports the topic.

However, let's take into consideration improving upon the above.

First, imagine the credibility of the infographic if anyone of the topics referenced a source that specifically studied the broader topic. For instance, what if Box 3, which claims exercising 10 minutes a day referenced a study conducted at a university on students, comparing those who didn't and those who did? Surely, the reader would likely think of the claim as being more legitimate. However, the trick with infographics is to keep the amount of information at a minimum, so including more text must take that into consideration.

Second, all of the topics in the boxes relate to the main topic listed at the top of the document. This is quite similar to the structure of an essay, which contains a thesis — the main topic and/or point you're trying to argue or illustrate in an essay. In this case the main point is that there are things you can do to try to keep your chin up. In fact, this document will list 5 tips. While each box contains a tip, essentially a topic related to keeping one's chin up, each topic corresponds with the thesis, or main topic of the document.

It is important to remain on topic and support the topic sentence while writing your explanatory sentences. Each topic sentence needs to relate to the thesis, and each sentence within the paragraph needs to relate to the topic sentence. Poor writing from students often features explanations that jump topics as the student wrestles with a multitude of ideas on the main topic.

Getting off-topic is often the root problem for not being able to get your point across in various forms, from paragraphs to essays, and most notably in discussion. Since your audience cannot reference a piece of writing during discussion, it is important you follow the TEST form in order to clearly communicate your ideas. If you have the opportunity to add visuals, such as a slideshow, to a verbal presentation, I recommend displaying a topic sentence and/or corresponding image to your audience. This will remind your audience of the main point you will be explaining.