Many of these sample lessons may be of use to you in their present format.  Check them out to see if you can use any of them in your own lessons.

The 8th Floor

http://eighthfloor.org/resources/units/units.htm    Contains online tutorials, curriculum websites and lots of examples of teacher created elementary, middle school and secondary lessons.  Each lesson outlines a focus for the lesson, provides technology resources needed to complete the lesson and assessment standards. If you want a short preview without going through the website, click on either an elementary or secondary lesson link below.

Secondary - To Kill a Mockingbird - http://www.eighthfloor.org/academy/bhoxie/mock1.htm   

Elementary - The Final Frontier - http://eighthfloor.org/academy/cbergeron/finalfrontier/gateway.htm   

Curriculum Projects

http://schools.gorge.net/hrcsd/westside/projects.htm    Online projects created by students.  Get an idea of what your students could do with the technology you have.

Research Modules

http://www.bcpl.net/~sullivan/modules    Online lessons for K-12 students to complete.

Grand Prairie Schools Research Modules

http://www.gpisd.org/gpisd/modules/modulepage.html    Student modules on everything from creating a new space settlement to bioethics. (K-12)

Online Research Modules

http://www.cap.nsw.edu.au/bb_site_intro/bbcap_intro.html - Read below to see what they say about their site.

"These modules aim to provide an easy access to Internet research for students and teachers.  They are designed so that students are encouraged to not merely gather information but to select, analyse, organise and use information to provide creative answers or solutions to set questions or situations."

Other online projects examples

http://wwwsil.bham.wednet.edu/Curriculum/paBASECAMP.HTM - Planetary Adventure Space Camp module

http://wwwsil.bham.wednet.edu/Curriculum/homeport.htm - Explorers Homeport

http://198.236.202.10/wood/faastd/greek/ - An exploration of Greece