Bailey DePhilippis, 6, a first grader
at Bernshausen Elementary, learns about food items from a chart at the
nutrition station of the STEAM Express, Klein ISD's new mobile science
and technology lab. The trailer is expected to start visiting each of
Klein's 40 schools by the end of the year. Photo: Melissa Phillip, Staff
Abel Martinez dips his hand into a beaker of water and carefully dabs a drop onto a small, translucent rock he's examining.
"It doesn't soak into the rock, so that means it's not permeable," the 13-year-old declares, eyeing the bead of water.
Martinez, who is in eighth grade at Ulrich Intermediate School in the
Klein Independent School District, then slowly focuses the white
microscope-camera onto the jagged surface of a piece of fool's gold.
While he is surrounded by science apparatus, he is not in a
classroom. Instead, he's testing out a 40-foot-long, 8½-foot-wide
trailer that houses Klein ISD's new mobile science and tech lab.
The mobile laboratory - filled with dozens of laptops and touch
screens, orange-and-white robots and displays on vitamins, architecture
and hurricanes - is expected to begin visiting each of Klein's 40
schools by the end of the year. It's been dubbed the STEAM Express for
its emphasis on science, technology, engineering, arts and mathematics.
Klein already implements the state curriculum, which requires math
and science education from K-12, and starting in eighth grade, the
district has popular career and technical education programs in computer
programming, engineering and agriculture.
But administrators hope the STEAM Express, a play on the STEM
acronym, will be a more hands-on, career-focused learning vehicle that
inspires more students to pursue STEAM careers.
Aiming younger
"We are finding that we have gaps with our younger children learning
about the STEAM careers," said Adam Hile, the district's director of
curriculum and instruction. "The STEAM Express is going to allow us to
bring those ideas down to the younger kids and hopefully spark an
interest when they are younger."
The plan for now is to take the turquoise-and-white trailer to each
Klein school and potentially to a local library and other locations in
the summer for students who have limited access to materials like those
in the lab.
The mobile lab currently focuses on careers such as geology,
engineering, meteorology, architecture, health, space exploration and
robotics. Each area has its own section inside the trailer, designated
by large, white letters. Teachers can decide what they want students to
learn about when the trailer visits.
The focus on allocating time and resources to these subjects is
positive, said Anthony Petrosino, an education professor at University
of Texas at Austin who focuses on STEM learning. But he said the
challenge would be maintaining an in-depth, consistent education effort.
Irregular meetings
"They're getting exposure, they certainly will be learning things,"
he said. "But some of those gains and some of the ability to build on
things might be hampered by the fact that maybe they're only meeting
once a week or on some irregular time frame."
Three-year-old Zachary McLean, who currently attends the district's
pre-kindergarten program, rearranges puzzle pieces with his finger on a
touch screen laptop as he sits under a sign that reads "health."
"It says veggies!" McLean exclaimed, as he pieced together the letters in a puzzle about nutrition.
Part of the appeal of the lab, Klein officials said, is that it can
adapt to all grade levels and the computer programs, which allow
students do everything from design roller coasters to create tornadoes,
can be updated.
"I want to be on the cutting edge," said Bill Nebeker, the STEAM
Express coordinator who will be taking the mobile lab to each school.
Nebeker said about 30 students can use the lab at a time, with half
inside at the various stations and half outside, where a pullout 19-foot
awning and a drop-down stage can be set up as a makeshift classroom.
"I just want to excite kids for science," he said. "I just want to excite kids about the possibilities."
Inspired by book bus
The STEAM lab builds off of the district's "Reading Express," a
summer reading program run out of a retrofitted school bus that keeps
kids, particularly those who might have limited access to books, reading
even after the school year ends.
Over the last two years, officials from the district's education
foundation raised some $300,000 in individual donations and in-kind
donations of wiring, laptops and other technology of about $50,000. On
Wednesday, the foundation officially donated the whole lab to the
district.
So far, the district is allotting about $50,000 for the lab's operation and maintenance each year, Hile said.
He said the school district will evaluate the effectiveness of the mobile lab, eventually tracking students' paths after school.
"We'll be able to see: 'Do more of our students who graduate from
Klein pursue more STEAM careers when they go to college or not?'" Hile
said.