Which increase is this?

This should be simple for all you knitting superstars out there but I’m puzzled.

I know there is a “name” for this increase so I can watch the video here but the pattern says to “Pick up the horizontal thread between two stitches (I can do that) and [B]knit (or purl) through the back of the loop”.[/B]

I know this is an increase but I don’t know which one. Which video should I watch??

I’m home with crabby, sick kids and knitting is the only thing keeping me sane. I won’t be to this point for a few more inches but I want to be ready!

Thanks!!!

Trythe M1L :thumbsup:

Thank you knitting superstar. I thought that might be the one but I wanted to be sure.

You guys are the best!