One student succeeded to find the answers to my questions with help of the tagcloud. Hooray!!!
Divide the team work in to three separated parts was not necessary. I gave overview of all content during the 30 minutes. Oral lection was split in to smaller parts with additional questions. The rest of the time (60 minutes) was spent for joint (all subparts together) teamwork. They planed their time quite effectively.
Overall rate to lesson 5.
