Speech disorders include:

• Pronouncing words incorrectly
• Substituting one sound for another
• Omitting speech sounds
• Distorting speech sounds
• Tongue thrust
• Lisps
• Stuttering
• Voice

Language disorders include difficulty or limitations in:

• Vocabulary
• Identifying categories
• Understanding or giving directions
• Answering or asking questions
• Using correct grammar
• Using appropriate social language
• Being able to express yourself
• Understanding social language

Oral motor disorders:

• Apraxia (motor planning problems)
• Weakness in oral muscles
• Weak or poor movement coordination

Autism:

• Weakness in pragmatic skills
• Self stimulation behaviors
• Impaired communication skills

Central Auditory Processing:

• Impaired listening skills
• Impaired information processing
• Impaired auditory discrimination skills