WLHS

	Mr. David Kren 2007-2008 Class Schedule Click Here for the Science Department's Home Page. Science Department Email address: dakren@wlhs.k12.wi.us
Period	First Semester		Second Semester
	1st Quarter	2nd Quarter	3rd Quarter	4th Quarter
First: 7:45-8:27 a.m.	AP Biology - Room 222
Homeroom: 8:31-8:39 a.m.	Homeroom - Room 222
Second: 9:09-9:51 a.m.	Earth Science - Room 222
Sixth: 12:4 -1:28 p.m.	Biology - Room 222
Seventh: 1:32-2:14 p.m.	Earth Science - Room 222
Eighth: 2:18-3:00 p.m.	Earth Science - Room 222
Earth Science - Course Syllabus* Biology - Course Syllabus* AP Biology - Course Syllabus* This link displays or downloads a PDF document. Adobe Acrobat is needed to view PDF documents. Click on "Get Acrobat Reader"* to download the free plug-in. Return to Home Page