As promised in March, Code.org, which runs Hour to Code, has released new curriculum for grades 7 to 9, along with teacher guidance. "CS Discoveries," as it's called, fits between the organization's ...

This week we ran through the basic steps of building your first computer, but there’s a lot more info out there. Here’s some more reading that we recommend for both the building process and what to do ...

Building a computer from scratch gives you the perfect machine for your needs, but it can be daunting the first time around. In this edition of Lifehacker Night School, we’ll be taking you through the ...

From the lesson author: 9/11. "The second day of my being a student teacher and a day that will impact me, and so many others, for the rest of my life. But how do we teach the importance of this day ...