Reverse Single Crochet (rev sc)
|Working from left to right, insert crochet hook into a knit edge stitch, draw up a loop, bring yarn over hook, and draw this loop through the first one.
*Insert hook into next stitch to right (Figure 1),
|…draw up a loop, bring yarn over hook again (Figure 2),|
|…and draw this loop through both loops on hook (Figure 3). Repeat from *.|