From Research to Practice: Introduction & Computational Thinking

by Angie Kalthoff and Pati Ruiz

Cyberlearning researchers including Shuchi Grover, Satabdi Basu, Eni Mustafaraj, Jodi Asbell-Clarke, and Katie Rich have been writing about and discussing computational thinking. Their research has been instrumental in helping us think about what these concepts and skills look like in the classroom. One thought from the CT primer that really resonated with us is:

“Increasing access to CT instruction is now widely discussed as a social justice issue.”

As educators with the goal of making Computer Science (CS) accessible for all, we often find ourselves wondering “how can I, share CS with other educators who might feel intimidated by this topic?” In this post we, Angie and Pati will, share how we are connecting what researchers are working on in many different domains and thinking about with what K-12 educators and parents can do to bring CS to their students and children. After all, as the authors of the CT primer point out: “several CT skills are not exclusive to the field of computer science.” For both of us, taking a broader lens gives us more tools to help.

I (Angie) don’t have a formal education in CS. I started my teaching career in an English Language(EL) classroom. It was during my time in my classroom, I discovered I really enjoy helping others create through the use of technology. This led me into my current role as a Technology Integrationist in a K-12 public school district.

My first tools for electronic creation included the iPod (yes, iPods the iPad wasn’t released yet) and interactive whiteboards. While my journey with these devices started as tools of consumption, they led towards tools of creation. However, it wasn’t until I discovered CS that I really felt like I was empowering my students to create anything they could think of. I saw coding as a way of self expression. This mindset grew in me as I explored research in the early childhood CS field.

The image below shows that, while CT can be a new concept for some of us, there are already many situations in which it can easily be brought into existing lessons. Learn more about Advancing Computational Thinking Across K-12 Education (the image below is from this document).

I (Pati) studied computer science in business (Operation and Management Information Systems) in college, but I didn’t get to begin teaching stand-alone CS classes until 10 years after I started teaching because they weren’t offered in my schools. I did teach digital literacy and computational thinking (CT) classes early on, as part of a Middle School skills curriculum. However, my understanding of CT has changed a lot since I worked with my first group of Middle School students. Thanks to the work of researchers that is summarized in this Computational Thinking Primer, I was able to learn more about the skills and dispositions important in CS education and continue iterating on the very first lessons I designed. One of the things that helps me in my teaching is to read about the research being done, think about what was learned, and bring back what I can to my classroom to make improvements. The research I read gives me different ways to think about what I’m seeing in my students and also what I’d like to see.

As researchers like Shuchi Grover and Jodi Asbell-Clarke have pointed out, experts still do not agree on what CT is and there is a CT communication problem. Angie, Sarah, Judi, and I did a lot of thinking on this topic when we worked on the Computational Thinking for Teachers & Parents Webinar Series to help teachers and parents bring CT into the classroom and into their homes. It took time for us to work through relevant research articles and examples. One thing that I really enjoyed about this process was getting to discuss these topics with other very thoughtful people and hearing about new lessons and games. Although I did not play it until much later, one CT game that I now enjoy playing is Human Resource Machine. In this game, you program office workers to solve puzzles using coding commands. According to the game developers, “you start the game with just 2 commands, and gradually earn more as you’re promoted. The entire language contains only 11 total commands – but they’re enough to simulate almost any computer algorithm in the world!” As long as you can do this well, you are considered a “good employee” and can work for another year. You should check it out and see if it could fit into your classroom or just help you think about CT on your own!

Finally, as we discussed how to share what we had learned about CT with other educators, we wondered where CT fits in other terms we had been using for years like digital literacy, programming, and CS. To help us think about these terms we remixed an image by Colin Angevine that we found in a report titled Computational Thinking for a Computational World.

In summary, computer science can be seen as the academic discipline that includes programming. Computational thinking includes the problem-solving processes that involve thinking, as Grover and Pea (2013) describe, “like a computer scientist when confronted with a problem.” Computational thinking is useful in many STEM domains and can be brought into other subject areas.

If you are interested in learning more about CT, visit Digital Promise microcredentials Computational Thinking: Key Elements and Practices. At the site, you will find competency-based recognition for professional learning on a variety of additional topics. In future blog posts, we’ll consider how CT differs from Computer Science education and teaching technology skills. Finally, please leave us a comment – we’d love to hear from you about how you use research to guide your work!

References

Grover, S., & Pea, R. (2013). Computational thinking in K–12: A review of the state of the field. Educational Researcher, 42(1), 38-43.

NRC. (2010). Report of a workshop on the scope and nature of computational thinking. Washington, DC: National Academies Press.

NRC. (2011). Report of a workshop on the pedagogical aspects of computational thinking. Washington, DC: National Academies Press.