Communication aids are tools designed to help individuals convey their thoughts and needs, especially those with speech or language difficulties. These aids can range from simple picture boards to sophisticated electronic devices that generate speech. They are essential for enhancing communication in various settings, including homes, schools, and healthcare environments. These aids can be categorized into two main types: low-tech and high-tech. Low-tech aids include items like communication boards and symbol cards, while high-tech options may involve speech-generating devices or apps on tablets. Both types aim to improve the quality of life for users by facilitating effective communication.