How do you knit stripes neatly?

How do you knit stripes without breaking yarn?

To avoid weaving in extra yarn tails, you can change to a new color without breaking off the old one. After changing colors, carry the unused strand loosely up the back of the work and twist it around the current color to anchor it to the wrong side of the piece.

THIS IS FUN:  Frequent question: Can people with dementia crochet?