Science Learning Through YouTube Comments on Science Videos

Summary of SyMETRI meeting May 24th, 2023 by Qiaochu Xu

Presenter/Guest Speaker: Conan Chung Man Lee from the Department of Curriculum and Pedagogy, Faculty of Education, UBC
Date: May 24th, 2023
Host: Dr. Cynthia Nicol

In the SyMETRI meeting on May 24th, 2023,

Conan presented his MA thesis to SyMETRI members, focusing on science learning through YouTube comments on science videos. Conan highlighted the declining interest in science and the transformative learning approaches that have given rise to innovative forms of science education in the 21st century. Traditionally, movies have been valuable tools in science education, but a recent trend has emerged on video sharing and social media platforms, where movies are embedded within science videos to enhance the learning experience. YouTube, as the dominant video sharing platform, features numerous science videos that integrate entertainment and education by incorporating movies into their content.

The main objective of Conan’s study was to explore the potential impact of embedding movies in science videos on the learning process, as well as examine how the post-video comments on these videos could either facilitate or reflect science learning. To achieve this, Conan employed the grounded theory methodology. Through qualitative content analysis, he compared the types and characteristics of comments, as well as identified the learning opportunities and challenges they presented. He compared the comments from two science videos: one that embedded a movie and one that did not. The first video he investigated was from the Because Science (BS) channel, which merged the Harry Potter universe with the physics concept of quantum tunnelling. The second video belonged to the Up and Atom (UA) channel and explained the same concept using a traditional teaching approach.

By closely examining in total of 990 comments, Conan aimed to identify any patterns or distinctive characteristics that could shed light on the learning experience facilitated by these videos. He uncovered insights into how movies incorporated into science videos can enhance or influence the learning process, as well as how viewers’ engagement in the form of comments might contribute to their science learning journey.

The findings indicate that comments on the UA video were more formal and focused on the specific scientific concept, whereas comments on the BS video were more casual and diverse, showing greater engagement with the science and video topic in general. While comments on conventional science videos can create an effective space for knowledge exchange and collaborative learning, they may also present challenges, such as the potential spread of misinformation due to a lack of knowledge justification. On the other hand, embedding movies offers unique learning opportunities within the comments section, including critical and creative thinking.

The challenges surrounding misinformation in the comments section of science videos resonated strongly with SyMETRI members. By encouraging students to cultivate a critical mindset when engaging with comments, educators can foster meaningful and thought-provoking discussions in the classroom. One of the SyMETRI members also talked about the value of media literacy, which can be extended to curriculum connections, specifically addressing the pressing issues of climate and nature emergency and the propagation of disinformation by climate change deniers. Integrating media literacy into the curriculum equips students with the essential skills to critically evaluate sources, discern reliable information from misinformation, and navigate the complexities of societal and environmental challenges with confidence and clarity.

Here are some slides from Conan’s presentation:

Bio

Conan Chung Man Lee recently graduated from the MA program in Science Education. He is passionate about science education and has been creating free educational content available on YouTube.

13/01/2015 – First SyMETRI meeting of 2015 – Talking about science in YouTube Channels, Webcomics and books

For our first meeting of 2015 I thought it would be great to start off talking about some of the online science-related happenings. I briefly mentioned how science is becoming more popular in social media. People like Bill Nye and Neil Degrasse Tyson are quite often in the headlines defending or promoting science, but there are a lot more people out there doing the same thing, and they are gaining in popularity on social media sites such as Facebook, Twitter and YouTube (this is particularly important for reaching children and young adults). Click here to see a document with a list of great physics and math technology and web resources (including YouTube channels, educational websites and other teaching resources). I personally recommend the YouTube channels Veritasium, Smarter Every Day, Brainscoop and SciShow.

I also discussed a webcomic called xkcd, which contains humorous science/math/programming content. The warning label on the website reads:

Warning: this comic occasionally contains strong language (which may be unsuitable for children), unusual humor (which may be unsuitable for adults), and advanced mathematics (which may be unsuitable for liberal-arts majors).

Randall Munroe, the creator of the website, has written a book called What If – Serious Scientific Answers to Absurd Hypothetical Questions. In this book Randall answers absurd questions such as ‘Is it possible to build a jetpack using downward-firing machine guns?’ using science and math. The book is witty and quite interesting – I recommend it to anyone with a sense of humour and a love of science. I own a kindle/pdf version of the book and would not mind sharing it with anyone who is interested.

The last thing I talked about was a new children’s book coming out (it was in fact a book I backed on the crowdfunding site Kickstarter). The book is called Augie and the Green Knight and it is an adventure story about a scientifically precocious young girl in a world of fantasy. The book is meant for children, but it is written for people of all ages. Here is a link where the author talks more about the book. I also own the pdf for this book and can share it with whoever is interested.

Davor Egersdorfer

Email: davoreggy@gmail.com