I use this journal form with my middle school students. The first 5-10 minutes of class they must copy the journal question off the board and respond by writing 140 characters or less (tweet) each day. They must also draw a related picture (twit-pic).
This lesson plan bundle includes 6 lesson plans on career clusters: Human Services, Health Sciences, Agricultural Sciences, Business Services, Communication Services, and Technical Sciences. All lesson plans include cluster-themed activity to hook student interest, Community Helper Lift-a-Flap print