WEBQUESTS
Webquests are a great tool to use for cooperative learning. Remember there is a difference between cooperative learning and group work. Cooperative learning is structured and each member of the group has a specific role. You can make your own web quests but there are a lot of sites out there that have already done the work for you. You are able to use their work and modify it to meet your class needs. Here is one that I modified for English class: https://sites.google.com/a/cnmipss.org/author-authenticity-webquest/