Why computer science matters

Leadership Magazine
By Gary Page and Julie Flapan

why-cs
From the arts and entertainment to agriculture, healthcare or finance, computer science is driving innovation across all fields. Computer science education provides an opportunity for schools to focus on the deeper learning and problem solving that the discipline of computer science requires. High paying jobs abound for students who have computer science knowledge and skills, preparing them to create the new technologies that drive California’s economy.

Over the last 20 years, states and school districts have worked hard to bridge the “digital divide” by increasing access to technology in schools and communities. But mere access to technology and its existing tools (such as smartboards and iPads) isn’t sufficient. Students need to know how to use technology, and they need engaged computer science learning opportunities to build creative thinking, logical reasoning and problem solving skills that involve computing.

However, computer science learning opportunities are not equally accessible across California’s schools.

Read the full article…

Mere access to technology won’t
bridge the digital divide. Students
need engaged computer science
learning opportunities to build creative
thinking, reasoning and problem-solving
skills that involve computing.

Students Not Prepared for Careers in Computer Science

August 24, 2015
Diverse Issues in Higher Education

by Jamaal Abdul-Alim

Despite the growing number of jobs that rely on computer science, significant portions of U.S. students never get to take a computer science class at the K-12 level because their schools don’t offer them.

That is one of the key findings of a new Gallup report that found that lack of access to computer science classes was particularly pronounced among low-income students and students of color.

“Many students do not have access to computer science learning opportunities at school, with lower-income students and Black students having the least access,” states the report, titled “Searching for Computer Science: Access and Barriers in U.S. K-12 Education.”

Specialists say the lack of computer science classes in America’s schools has repercussions in areas that range from job market participation to national security. It also lessens the likelihood that students will study computer science in college.

“Basically, we have unequal opportunities for students of color to be well-prepared for the increasing number of jobs that require computer science backgrounds,” said Julie Flapan, executive director of the Alliance for California Computing Education for Students and Schools, or ACCESS, a UCLA-based initiative meant to bring about greater equity in computer science.

“They also won’t have adequate preparation should they choose to pursue computer science in college,” Flapan said.

The Gallup report found that Black and Hispanic students were less likely than White students to be able to take computer science classes at school.

Specifically, whereas 62 percent of White students reported having classes dedicated strictly to computer science, only 49 percent of Black students and 53 percent of Hispanic students reported having access to such classes.

When it comes to computer science being taught as part of a different class, 54 percent of White students reported access to such a class, as opposed to just 46 percent of Black students and 52 percent of Hispanic students.

Part of the problem, according to the Gallup report, is that school administrators do not believe there is a demand for computer science education among parents and students.

Specifically, the report found that just 7 percent of principals and 6 percent of superintendents surveyed said the demand for computer science is high among parents. Fourteen percent of principals and 15 percent of superintendents said demand is high among students.

“This perceived lack of demand from parents and students is contrary to the sentiments that students and parents in this study express,” the report states.

Specifically, the report found that nine in 10 parents felt that offering opportunities to learn computer science is a “good use of resources at their child’s school” and that just as many—91 percent—want their child to learn more computer science in the future.

“Parents are more enthusiastic about computer science education than administrators realize,” the report states. “Moreover, students have the expectation that they will learn computer science—more than 80 percent say they will likely learn computer science in the future.”

One upshot of the report is that school administrators report that computer science course offerings have increased in recent years and will continue to do so.

Specifically, 49 percent of principals indicated that they expected the number of opportunities to learn computer science to increase in the next three years.

Flapan said computer science classes at the K-12 level will help students irrespective of whether they choose to major in computer science.

“Regardless of whether students choose to pursue college or a career in the tech industry, the skills that students learn in computer science are essential foundational skills, like critical thinking, problem solving, computational thinking,” Flapan said. “These are all essential skills for all students, regardless of what career they later choose.”

Kyla A. McMullen, assistant professor of computer science at the University of Florida, said greater opportunities to learn computer science at the K-12 level will pay off in ensuring greater participation among minorities in computer science fields and thus filling critical gaps.

“We don’t have enough people in the U.S. who are studying computer science and the technical fields,” McMullen said. “It’s a matter of national security.

“The reason why China is hacking us every other day is because we don’t have enough people studying computer science to build the infrastructure we need to ward off those kinds of things,” she said. “In the future we’re leaving ourselves wide open.”

McMullen, who a few years ago became the first African-American woman to earn a Ph.D. in computer science from the University of Michigan, said research suggests more minority students will study computer science in college if they get earlier exposure to it in the K-12 system.

“If a child doesn’t know what are the options for them, it won’t even be something on their mind when they go to school,” McMullen said. “If you never see it, how can you be interested in it?”

Jamaal Abdul-Alim can be reached at dcwriter360@yahoo.com. Or follow him on Twitter @dcwriter360.

http://diverseeducation.com/article/77408/

In San Francisco, computer science for all…soon

by Andra Cernavskis
June 25, 2015

CS for all

Classroom volunteer Aimee Menne helps teach one of the only computer science classes currently offered at San Francisco’s Mission High. Photo: Andra Cernavskis

SAN FRANCISCO — Many children in San Francisco do not have regular access to computers in school, let alone computer science classes. The school district is about to change that as it plans to become the first large urban school district in the country to commit itself to exposing every child to computer science starting in pre-kindergarten all the way through 12th grade.

“We are not trying to produce an army of software engineers,” said Bryan Twarek, SFUSD’s computer science coordinator. “We want to open all doors to this industry, and right now those doors aren’t open to everyone.”

Read the full article…

“We want to make sure that when people are talking about computer science education, they are talking about critical thinking and computational learning and not just bringing fancy technology into the classroom,” said Julie Flapan, the executive director of Alliance for California Computing Education for Students and Schools (ACCESS).

While not involved in creating SFUSD’s curriculum, ACCESS works to bring computer science education to traditionally underserved student populations in California. Flapan said that based on what she’s read about the planned SFUSD program, San Francisco leaders seem to understand the difference between just teaching students how to use technology and teaching them how to use computer programming as a form of problem solving.

“Path Not Found”: Report Says Low-income Students Lack Computer Access

By Nikolas Zelinski
Posted May 24, 2015 5:22 pm

 Path not found reportThe Level Playing Field Institute (LPFI) has released a report titled a “Path Not Found” that chronicles the lack of computer classes available to lower-income students and students of color in California high schools.

The report finds “the higher a school’s percentage of underrepresented students of color, the lower the likelihood of a school offering any computer science courses whatsoever.”

Nearly 75 percent of high schools with the highest percentages of underrepresented students of color offer no computer science courses, and 75 percent of high schools with the highest numbers of low-income students offer no computer science courses.

This is during a time when the tech industry is booming, and the country’s demographics are shifting. “Last fall, for the first time in history, students of color made up the majority of first graders nationwide,” according to the report.

Read the full article…

According to Dr. Julie Flapan, executive director for the Alliance for California Computing Education for Students and Schools, “Upper-income schools have what we call preparatory privilege. Students who have exposure to computers at home, after-school coding classes, or summer robotics camps, are better prepared for the advanced placement (AP) courses that are already offered at their schools.”

“This is why it’s important to expand introductory level courses across the state, to ensure that all students have equal exposure to computer science,” Flapan concluded.

Some success in achieving demographic equality includes a program recently trialed in the Los Angeles Unified School District (LAUSD), in partnership with the University of California Los Angeles, and the National Science Foundation.

The equity focused curriculum called “Exploring Computer Science” shows participation directly mirrors the overall demographics of LAUSD. The course utilizes interest-based learning at its core, and uses that concept to teach web design, and coding.