Khan Academy VS HackADay

Khan Academy Reviews

HackADay Reviews

Khan Academy mentions (106)

• homeschool help !!

  You don't say how old she is. There are many programs you can enroll her in BUT if she wants to work at her own pace you can look online for what your state/municipality expects a child to know in each year. You can use workbooks, resources like CK-12 for science and video instruction or Khan Academy. Source: 5 months ago

• IWTL all of maths

  Khan Academy is your best friend, you can also use openstax if you like reading more. Supplement with a quality textbook and video courses once you reach Algebra 1, this site and r/learnmath have good recommendations. And most importantly practice. Source: 7 months ago

• How is this portfolio?

  Khanacademy.org Do a search for "investing" and you'll get dozens of free "courses". Source: 10 months ago

• Learning math from scratch: I don't know where to start.

  Khanacademy.org - seriously - everything from basic integers and counting to advanced calculus - all at whatever pace you need. Source: 10 months ago

• Best 7th grade math textbook?

  However, the math instruction that worked for me (I suddenly had to teach upper level math to expelled students in a self-contained class - and didn't know anything past Alg 1) was khanacademy.org, a free online program. I also learned chemistry and physics when those became required. Source: 11 months ago

HackADay mentions (48)

• Deej: An open-source hardware volume mixer for Windows and Linux

  Can't help you with a list. But https://hackaday.com/ features sometimes nice DIY project, I often also see them popping up on youtube. But you might be able to find some if you search on 3D printing websites such as https://www.printables.com/. - Source: Hacker News / about 1 month ago

• What are some fun ME-related coding projects?

  Https://hackaday.com/ has many ideas/previously made projects. They also reward you for bringing up something new. Also accept year around applications. Check it out. Source: 11 months ago

• Ask HN: Did students lose interest in electronics as a hobby in the early 80s?

  We made abstractions successfully, world changing abstractions. Do the NAND to Tetris course and see that tech is abstractions on top of abstractions. Electronics today is frequently represented by code. Check out Verilog or VHDL. https://en.wikipedia.org/wiki/Hardware_description_language Where electronics stayed interesting is in the realm where code meets reality -> robotics and art. Playing with LED's,... - Source: Hacker News / 11 months ago

• What is your go-to source for science/tech news?

  Hackaday for when I'm browsing cool ideas I can actually do myself. Source: about 1 year ago

• Finally got my DMS-100 together enough to place phone calls

  Very nice phone switch you should send it to hackaday.com. Source: about 1 year ago