Does collaborative learning support literacy?

Collaborative learning is defined as an educational practice that involves having students work together in groups to complete a task or solve a problem. It is a part of the "I do, we do, you do together, you do independently" teaching model (specifically the "you do together" part). I believe that it is a very important component in learning and in supporting literacy growth. There have been numerous studies that display student's growths are larger when they are allowed to learn and discuss subjects with their peers, rather than independently. Many elements come into play when students are able to converse with each other. They are able to teach their peers,discuss what they don't know, and learn together. In sharing their knowledge with friends, students are more apt to retain the new information. These different aspects allow the students to further their understanding of key components in literacy: comprehension, vocabulary, fluency and others. In addition, teachers have the opportunity to work independently with students, or in groups, and scaffold those in need. This allows for differentiation amongst the students, without having to alter the lesson significantly. As students move towards independent work, their confidence in completing the task is bolstered. By having someone to confer with that is at the same cognitive level as they are, rather than with an adult who "knows it all," students are able to feel both engaged and empowered. I can say from personal experience that I find myself more engaged in lessons where the instructor allows moments for a "turn and talk" rather than an entire period of lecture. It is quite fascinating to see how collaborative learning in the elementary classroom can extend into a college level course. In these ways and more, collaborative learning significantly supports literacy.