Monthly Archives: March 2013

Grandma Got STEM


Grandma Got STEM

You should check out this blog. You know you want to…


Declining Female Interest in STEM Fields

In the most recent years, the gender gap in STEM interest has been increasing.

The other day, I was sitting in a coffee shop surrounded by papers with equations scribbled all over them. Believe me, I wasn’t pretending to be a savant for the world’s attention. I went to a public place so that I would stop saying aloud “Ugh, you moron, you don’t know any of this.”

To my surprise, a woman stopped me on her way out and asked if I was majoring in math. I looked up and responded with a hint of defeat that I was trying to study engineering. Then I asked if she had previously studied math.

She responded that she had, and then proceeded to tell me about all of the different options it gave her, and about the different jobs she had which finally led her to the marketing of accessories (she pointed to a purse she had with her). We had a short discussion about all of the opportunities that having a background in math and science offers you. It doesn’t force you into one single career; it opens a road to opportunity.

Yet, in the United States, it seems we are still stuck in the belief that math is hard, or that it is reserved for only the smartest students. Believe me, you don’t have to be a genius to learn processes that go with math and science.

Pursuing an education in STEM doesn’t shovel you into a basement corner where you have to sit and endlessly pump out math equations, or drink coffee and write computer code all day. STEM fields teach you a way of thinking. Of course, there are engineers who will go into “hard-core” engineering, just as there are English majors who will devote their lives to researching a single form of literature from a very specific time period and geographic location. Certainly, there are people who have specific passions and talents in life, and pursue education based on this. There is nothing wrong with that.

However, many people want an education leading to a career of sorts that contributes to the world in a positive way and provides a stable income. My concern is that young women are being discouraged from educational paths that provide this because they are mislead about what studying the sciences or engineering entails.

The Interest in STEM Fields

Below is a plot of male versus female interest in STEM fields. You can see the whole report here.

The gap in STEM interest between high school freshmen males and females has been increasing.

Seeing that the overall interest in STEM has been increasing makes me incredibly happy. It is wonderful that students are becoming more interested in STEM fields. Many new and upcoming jobs have some component of science or engineering. Just look at how often we use computers and modern technology outside of what is considered “the engineering world.”

What is disappointing is that female interest in STEM fields has been declining since the class of 2010. In fact, the gender gap in STEM interest is steadily increasing. In addition to the declining female interest, the study also states “since the graduating class of 2000, African American interest in STEM majors/careers has dropped by nearly 30%.”

Engineering and science are fields that should include everyone. The skills learned allow for numerous career paths from medicine to business. While I think it is excellent that we see an increasing interest with male students (specifically Caucasian men), I must ask, what is it about our culture or the way that we are currently portraying engineering and science to high school students that is causing women and African American students to have a declining interest in more recent years?

Europa’s ocean may have similar salts to Earth’s ocean


Image of Europa from NASA/JPL

A recent study done with the Hawaii Keck telescope looked at spectra from Jupiter’s famous icy moon Europa. Many scientists have speculated that the moon may harbor life in an ocean underneath its thick ice shell. Now, spectra are showing a magnesium sulfate compound on the surface of the ice. While it is though the sulfate component may have come from the volcanic moon Io, it is still speculated that the magnesium may be from salts within the ocean. Thus, there is hope there are similar salts in Europa’s ocean to what is in Earth’s ocean. Read more about this here.

An Article Worth Reading

Yahoo comes up with perfect recipe for pushing women out of the workplace.