1st &2nd Grade Class 1st and 2nd graders take a tour of the OIST Marine Science Station. 1st and 2nd graders take a tour of the OIST Marine Science Station. Date: 29 August 2018 Copyright OIST (Okinawa Institute of Science and Technology Graduate University, 沖縄科学技術大学院大学). Creative Commons Attribution 4.0 International License (CC BY 4.0). Download full-resolution image Tags School Visits Public Relations Community Relations Events Education Share on: Related Images Feeding Squid Students visiting the OIST Marine Science Station watch as the resident squid are fed. Splitting Light 1st, 2nd and 3rd grade students received a lesson in optics with OIST Student Cindy Esporlas. Junior Science School Junior High students try out laboratory techniques. Little Scientists Each class group was presented with a certificate by OIST Executive Vice President for Technology Development and Innovation Dr. Robert Baughman Blowing Bubbles Students at the Children’s School learned about how static electricity works with the help of soap bubbles.