Turns

[mth226]

I am seeing a lot of post on "turns" but I not sure if it answering my question. I am fairly new at knitting. I can do the basics "knit" "purl". I am wanting to start a Noodle Scarf I found on Pinterest. Not sure if the instructions are correct or not. Either I am doing it wrong or the pattern is not correct. Can someone please help me?

Pattern:
Size 10 needles
Cast on 20
Knit 20, turn
Knit 8, turn
Knit 8, turn
Knit 6, turn
Knit 6, turn
Knit 4, turn
Knit 4, turn
Knit 20 across
Repeat until desired length
Bind off

Thank you