Click here to view graphs of our pond data.

Mrs. Hoffend's Class
North Ponds Park on October 12, 2007
Air Temperature
Group 1 - 56.2
Group 2 - 55
Group 3 - 56.5
Group 4 - 55.9
Average - 55.9

Water Temperature
Group 1 - 55.9
Group 2 - 55.8
Group 3 - 55.9
Group 4 - 55.9
Average - 55.9

Soil Temperature
Group 1 - 57.1
Group 2 - 57.5
Group 3 - 57.6
Group 4- 57.4
Average - 57.4

pH
Group 1 - 7.6
Group 2 - 7.6
Group 3 - 8.3
Group 4 - 7.5
Average - 7.8

Mrs. Erbland's Class
Mill Creek at Webster Park on
October 12, 2007
Air Temperature
Group 1 - 57.1
Group 2 - 56.7
Group 3 - 56.2
Group 4 - 57.1
Average - 56.8

Water Temperature
Group 1 - 56
Group 2 - 56.1
Group 3 - 56.1
Group 4 - 56
Average - 56.1

Soil Temperature
Group 1 - 60.2
Group 2 - 56.6
Group 3 - 57.3
Group 4 - 57.3
Average - 57.9

pH
Group 1 - 8
Group 2 - 8
Group 3 - 8
Group 4 - 8.1
Average - 8.0

Mrs. Burns' Class
Webster Arboretum -
October 13, 2007

Air Temperature
Group 1 - 50.1
Group 2 - 52.1
Group 3 - 50.1
Group 4 - 49.7
Average - 50.5

Water Temperature
Group 1 - 58.6
Group 2 - 58
Group 3 - 58
Group 4 - 58.6
Average - 58.3

Soil Temperature
Group 1 - 54.5
Group 2 - 53.9
Group 3 - 52.4
Group 4 - 51.7
Average - 53.1

pH
Group 1 - 7.2
Group 2 - 7.2
Group 3 - 7.2
Group 4 - 7.3
Average - 7.2