Students pursue
ideas in alternative energy
By DANA
DUGAN
Express Staff Writer
Inspired
teachers not only help to create curious students they can sometimes
impact the course of their lives. Watching Jessica Trager, a teacher at
the Wood River Middle School in action is to see teaching done as it
should be —with passion.
Wood
River Valley students Kelsey Lidstom, Gretchen Heath and Chelsea
Vanderpool making tests at the old Guyer Hot Springs in Warm Springs for
their Alternative Energy Project through the Middle School. Parent
volunteer Craig Phelan backs them up lower on the snowy slope. Express
photo Dana DuGan
Trager’s
current undertaking is called "Curriculum Project Based
Learning." It’s an instructional strategy in which project work is
central rather than peripheral, she said.
Trager and
her class of five seventh and eighth graders, spent a day visiting
different sites that use alternative energy sources.
First they
checked out the solar heated greenhouses at the Sawtooth Botanical Garden
Center south of Ketchum, where they were given a tour by garden director
Anita Northwood.
Next up was
a visit to the former Guyer Hot Springs Resort, now called Carbon Hill. In
the early 1900s, the large resort attracted people from all over the world
who came for health reasons, "to take the water."
A steady
flow of hot spring water still flows, though now it is nearly untapped
except for the 23 geothermally heated homes on its pipe line.
Accompanying
the group was Laureen Pitz, a technology fellow for Albertson's
"Teaching With Technology" program, who supplied the probes the
students took readings with for their tests. The information from the
Computer Based Learning instruments were attached to a lap top which
recorded the information.
Parent
volunteer Craig Phelan a CPA, also accompanied the class. "He is
committed to quality education in Blaine County and has volunteered all
year long in my classes," said Trager. "Our students need that
connection to the community and link with adults."
The
students, Thomas Phelan, Taylor Stoecklein, Chelsea Vanderpool, Kelsey
Lidstrom and Gretchen Heath have all given up an elective to be in the
project and will be graded as they would in any other class.
"They
are an eclectic mix." said Trager. "I want to demonstrate that
all students will succeed in a project and problem based model."
Trager said
that she created this as a special study class. "It happened because
the students asked me to teach it." The class is cross-curricular,
including science and math, social studies, local history and geography,
and language arts.
The glue
that ties it all together is the technology, said Trager. Their finished
product will be a web site which asks the question "Can Blaine County
lead the way in the generation of alternative energy and thereby reduce
our dependence on fossil fuels?" The project demonstrates student
learning and the solution that they propose.
On the
Carbon Hill site, the students used the probes to calculate and graph the
temperatures in the snow, in the hot springs, and then at a house heated
by the geothermal spring and one immediately next door which is not.
The water
temperature along the pipeline where the water is returned to the river,
the temperature was 45 degrees Celsius, only one degree less than the
sample they took at the area of the hot spring source. That's after
heating 19 other houses.
Their final
stop was Ohio Gulch where they were given a tour of the recycling center,
where they heard some "impressive statistics about recycling."