Welcome back, hope you had a good weekend.
Heart rate walk.
Return quizzes
Go over p. 52 and "Streams and Rivers"
Why do we test pH and D.O.?
River trip grades are in power school.
Water quality data collection
Wednesday we are going to the waste water treatment plant. P.S. To get ready read pages 85-89 in textbook.
H.W. P.S. signed and returned.
Remember to tell parents about "Open House" on Tues. Oct. 6.