Teaching aids are tools that teachers use to facilitate the process of teaching and learning. They can be animate or inanimate objects, human or non-human resources, and can be used to help achieve desired learning objectives. Teaching aids can be used to make learning more exciting, interesting, interactive, and engaging for students. They can help students concretize a learning experience, which can aid in the retention of information.

There are many different types of teaching aids that can be used in the classroom, including:

• Traditional teaching aids (e.g. books and blackboards)
• Visual teaching aids (e.g. posters, diagrams, maps)
• Mechanical teaching aids (e.g. audio teaching machines, video-projectors)
• Audio-visual teaching aids (e.g. videos, films)
• Visual material teaching aids (e.g. various types of charts)

Teaching aids can be used to make difficult subjects look easier and help students remember concepts. They can also help teachers extract learners attention and create motivation to learn. With the use of teaching aids, students become more literate in different aspects, and teachers can allow learners to have practical experiences that help them develop skills and concepts and to work in a variety of ways.

Overall, teaching aids are important tools that teachers can use to enhance the learning process and make it more effective and engaging for students.