Capitalization in titles and headings
When capitalizing titles and section headings, you need to know the two standard styles: Title case and sentence case, which can also be combined.
Three common methods
You must capitalize every significant word if you are using title case. Here is a list of significant words that should be capitalized in this style:
Although the list above provides a list of significant words, it is still not an exhaustive list, and it is much easier to focus on what is not considered significant. So, unless they are the first word in a heading, do not capitalize:
You can use the table below as an example of a table of contents with chapter and section headings written in the title case.
A sentence case is much easier than using a title case. You only need to capitalize the first word of your title or section heading (e.g. Capitalization in titles and headings).
Sentence case resembles the way we communicate via emails, texts, or letters. As it is more natural, your writing might seem more approachable to your reader.
The combination method
What is the right option for you?
Pro TipSo, if you are free to decide, we advise you to narrow down your options to either title case or sentence case. Note that between sentence case is easier as it saves time from not determining significant words.
Capitalizing proper nouns
Regardless of your capitalization style or type of academic paper, you must always capitalize the following:
Some theories, laws, models, and schools of thought are not accepted as proper nouns (e.g. Gardner’s theory of multiple intelligences, Maslow’s hierarchy of needs)
Importance of consistency
Your table of contents can help you detect any unnoticed inconsistency. This way, you can observe your headings closer and see whether they create an anomaly.