This is a sample 6th grade performance task for the common-core math assessment being developed by Smarter Balanced testing consortium. This is a sample 6th grade performance task for the common-core ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

"The application is horribly slow.", "I don't get the response even after I get my coffee.", "This application is useless". Sounds familiar? How many times have we heard these quotes or or felt like ...

Relays are electromechanical devices that use a magnetic solenoid to actual a switch. When current is passed through the solenoid coil, it produces a magnetic field. The magnetic field is strengthened ...

When a power plant experiences issues with performance, the obvious indicators are usually a loss in load capacity or an increase in fuel consumption. However, other issues exist that can be costly, ...