To redirect a kitten's scratching behavior towards appropriate objects, introduce scratching posts or pads early on. Choose various types that appeal to different preferences, such as vertical and horizontal surfaces made from cardboard, sisal, or carpet. Place these scratching posts in areas where the kitten frequents and near where they sleep, as cats often like to scratch upon waking. Encourage use by sprinkling catnip on the posts or hanging toys near them to attract the kitten. Consistently praise and reward the kitten when they use the post to reinforce the behavior.