acm-header
Sign In

Communications of the ACM

Blog at CACM
Reflection Pre-learning in Computer Science Courses
Reflection Pre-learning in Computer Science Courses
01.24.2022

Our experience with reflection pre-learning in a MOOC on computational thinking that we developed and currently teach.

The Calculating Machine from the Concentration Camp
The Calculating Machine from the Concentration Camp
01.24.2022

The story of Viennese engineer Curt Herzstark and the world's smallest mechanical calculating machine, the Curta.

Superhero Secret Identities Aren't Possible with Today's Computing Technologies
Superhero Secret Identities Aren't Possible with Today's Computing Technologies
01.24.2022

In comic books, most superheroes have a secret identity, usually to protect their friends and family from retribution. However, today’s …

View More Blog@CACM

Latest News
Robot Umpires at Home Plate Moving Up to Triple-A for 2022
Robot Umpires at Home Plate Moving Up to Triple-A for 2022
01.25.2022

Major League Baseball is extending its automated strike zone test …

Controlling Complex Systems with AI
Controlling Complex Systems with AI
01.25.2022

Scientists have developed an artificial intelligence system that can solve …

View More News

Video Highlights
Solving for Why
02.01.2022
Solving for Why

A focus on causality is promising to help researchers overcome shortcomings that have bedeviled more traditional approaches to artificial intelligence.

Virtual Duplicates
02.01.2022
Virtual Duplicates

Digital twins aim to model reality so we can see how it changes.

View More Video Highlights
Sign In for Full Access
» Forgot Password? » Create an ACM Web Account