Northwestern increasing STEM interest through robotics camp


NATCHITOCHES – Robots wheeled around the floor of a Northwestern State classroom, dodging kids’ flailing limbs and maneuvering around tables and chairs.

Kale Moffitt is smiling with a remote control in his hands, making his robot’s arms grab a flag after moving forward and backward.

Moffitt is one of 25 kids attending the first of four robotics camps hosted by NSU’s Department of Engineering Technology.

“Laser beams,” said the 9-year-old Natchitoches native when asked his favorite part about robots. “I like learning how to make the robots move.”

Curtis Desselles is in his eighth summer of organizing the free robotics camps, attempting to foster an interest in math and science in the youth of a nation ranking in the middle of advanced industrial nations on international tests in those subjects.

“I want to get them interested in STEM (science, technology, electronics and mathematics) topics,” Desselles said as he explains how a stirling engine can run because of the compression and expansion of air at different temperatures. “We’re teaching kids the basics of programming, electronics and building robots.”

Anna McMullen bellies up to a computer, changing numerical values in a program to change a robot’s blinking light from pulsing slowly to pulsing quickly.

“I like building things and learning how robots work,” McMullen said.

Desselles hopes the younger kids return in the future for his advanced robotics camps, which focuses on robot programming and using to Bluetooth to communicate with robots.

Desselles receives help to run the camps from assistant professor Dr. Nabin Sapkota and Louisiana School student Albert Chen.

The camp was put on through a partnership between Northwestern State and the Natchitoches Community Alliance with funding from grants associated with the United Way of Northwest Louisiana.

The camps, which run through the end of July, are fully booked with 125 total kids.