Will some of these ideas help? Not sure if you are talking about auditory processing...
How parents can help their child with language processing difficulties:• Use visual support to supplement auditorally presented information• Present new information in a multi-modality and context-rich environment to tap into the other senses• Allow more “thinking time” to prevent unnecessary pressure during moments of difficulty• Encourage your child to request repetition or help, rather than simply saying “I don’t know” during moments of difficulty• Encourage your child to seek out a “study buddy” to check information during class assignments• Make sure your child is ready to listen before you begin speaking• Explain idioms or figurative language to your child. For example, don’t assume your child knows what you mean when you say “keep a lid on it”• Use a tape recorder to record class lectures• Increase your child’s awareness of his or her strengths by providing frequent positive encouragement