If we type notes as we hear a speaker, we are more inclined to automatically type word-for-word what we hear and therefore we are not deeply processing the material. Because writing notes by hand is a slower process, you are forced to listen and think about the material, pick out the important points and summarize. This effort results in better understanding and retention. Studies also show that students who use laptops or tablets in class to type notes often become distracted with other applications. So unless a motor or speed weakness is getting in a student's way, it is best to encourage handwriting notes to promote meaningful learning. Read the research on the benefits of taking notes by hand.