Knowledge:ArticulationFluencyVoice and resonanceReceptive and expressive languageHearing, including the impact on speech and languageSwallowingCognitive aspects of communicationSocial aspects of communicationCommunication modalitiesNeuroanatomy and neurophysiologyAcoustic aspectsBasic scienceCultural and linguistic competenceAwareness of other professions and inclination to partnerSkills;PreventionEvaluationInterventionAdvocacyReimbursementResearchBasicEvidence-basedCollaboration with other professionals