Communications of the ACM
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From BLOG@CACM
The Pros and Cons of Online Lab Classes for Computer Science - 2020 Pandemic Edition
Contrary to expectations, online lab classes during our current pandemic may actually have some benefits over their in-person counterparts.
From BLOG@CACM
How Did People Write Machine Learning Code in the Past?
Summarizes popular programming languages and libraries that have been used for machine learning throughout the past two decades.
From BLOG@CACM
Learning Programming at Scale
I summarize my first three years of research as an assistant professor on studying and building tools to support people who are learning computer programming.
From BLOG@CACM
Older Adults Learning Computer Programming: Motivations, Frustrations, and Design Opportunities
I summarize the first known research study of older adults (aged 60 and over) learning computer programming.
From BLOG@CACM
Python Is Now the Most Popular Introductory Teaching Language at Top U.S. Universities
Eight of the top 10 CS departments in the U.S., and ~70% of the top 40, teach Python in introductory courses.
From BLOG@CACM
Small-Group Code Reviews For Education
Real-time, small-group code reviews are great learning opportunities for students.
From BLOG@CACM
The Benefits of Working on Research As An Undergraduate Student
This article presents three practical benefits of working on research as an undergraduate student.
From BLOG@CACM
Hour of Code: Observations from a Middle School Classroom
I volunteered at a middle school for the Hour of Code and helped students learn basic programming. Here are some observations that are relevant to CS education.
From BLOG@CACM
Data Science Workflow: Overview and Challenges
I provide an overview of the data science workflow and highlight some challenges that data scientists face in their work.
From BLOG@CACM
Why Scientists and Engineers Must Learn Programming
Scientists and engineers who program can work 10 to 100 times faster and come up with more creative solutions than those who don't.
From BLOG@CACM
Education Removes Fear: Some Examples From CS Courses
One purpose of education is to remove fear; I present some examples from CS courses.
From BLOG@CACM
Coping With Linux Distro Fragmentation (visualized in One Giant Diagram)
I describe software incompatibility problems caused by fragmentation in Linux-based operating systems and present one potential solution.
From BLOG@CACM
Two Examples of HCI Research
What does HCI (Human-Computer Interaction) research involve? In this post, I present two examples of modern HCI research.
From BLOG@CACM
Teaching Real-World Programming
In this post, I describe a ubiquitous style of programming that, to my knowledge, has never been formally taught in the classroom.
From BLOG@CACM
Teaching Programming To A Highly Motivated Beginner
I recount what I learned from spending nine months teaching computer programming to a person with no prior programming experience.
From BLOG@CACM
The Ph.D. Grind: Lead From Below
A common question faced by young professionals is, "How can I implement my own creative initiatives when I am at the very bottom of an established hierarchy?"
From BLOG@CACM