The document discusses three articles about the use of interactive whiteboards in classrooms. The articles found that whiteboards can help with active learning, allow students to interact in larger groups, and save work for re-use. Students enjoyed using the whiteboards and felt they helped focus and learn visually. While experienced teachers may need training, student teachers saw the potential of whiteboards to enhance teaching. Overall, the articles found that whiteboards can be useful classroom tools when used properly.