The 2010 President's Council of Advisors on Science and Technology indicated that there was a need to provide individuals with strong STEM (Science, Technology, Engineering, and Mathematics) backgrounds in order to be a competitive country internationally. Additionally, it has been found that there is a gender gap in STEM related fields. Therefore, this article describes theories related to the gender gap in the STEM field and ways to engage girls in STEM related fields in order to close the gender gap. The researchers of this study did extensive research to review the current literature, condense and summarize the findings from various studies, and provide steps for educators to engage in that will create an early atmosphere of positive learning environments for girls to be curious about STEM concepts.