March 25, 2022
On March 24, the Sewanhaka Science Showcase took place in the student cafeteria. It incorporated many science demonstrations and student work. Medical Detectives students measured...
March 25, 2022
The Sewanhaka Central High School District Board of Education recognized two students during the meeting on March 22.
Sewanhaka High School senior Dillan Powell was commended f...
March 22, 2022
The girls junior high basketball teams finished their seasons. The eighth grade team went undefeated, and the seventh grade team had two excellent wins! The teams were coached by ...
March 21, 2022
Sewanhaka High School’s Math Department held its annual Pi Day Contest. Congratulations to all of the winners! Poster Winners: 3rd: Krrishpreet Kaur 2nd: Melanie Hernandez 1st:...
March 17, 2022
On March 11, Sewanhaka High School held its International Night showcase. Students performed in ways that represented their heritage and culture. The event was organized by World ...
March 9, 2022
Please join us tonight for this virtual event. Link: https://meet.google.com/ooh-qpwp-sbp Click here to view the flyer
February 23, 2022
On Feb. 13, the Sewanhaka High School Rockettes participated at the Long Island Dance Team Association’s Dance Competition at Walt Whitman High School. Middle school, high school...
February 22, 2022
On Feb. 18, Sewanhaka students got into the school spirit with their annual hallway decorating contest. Students in class boards spent weeks preparing to decorate the halls. This ...
February 22, 2022
For Black History Month, Ms. Ondris’ seventh grade social studies students worked in pairs to research famous African Americans. The students had to present together to the class ...
February 18, 2022
The Sewanhaka Central High School District Board of Education recognized the Class of 2022 valedictorians and salutatorians from all five school buildings at its meeting on Feb. 1...
February 16, 2022
The Reading Club had a virtual Q&A session with Kit Frick, the author of the book “I Killed Zoe Spanos.” The club recently read the book as one as one of their selections. Ms. Fri...
February 15, 2022
On Feb. 12, 35 Sewanhaka Club and Class Board officers participated in the inaugural Sewanhaka Leadership Summit. Leaders were randomly assigned to groups and faced various challe...
February 15, 2022
On Feb. 11, Sewanhaka High School celebrated its seventh graders! All seventh grade teachers had an opportunity to nominate students for academic achievement, improvement and char...
February 3, 2022
Sewanhaka High School would like to congratulate Luke Villavicencio on winning the PTSA Reflections Award at the New York State regional level. This year’s theme was, “I Can Chang...
January 28, 2022
Sewanhaka High School was selected among 57 winning teams nationwide in NASA’s TechRise Student Challenge.
According to NASA, the challenge, which is administered by Future Eng...
January 21, 2022
The Sewanhaka High School chapter of the Future Business Leaders of America (FBLA) virtually attended the annual Spring District Meeting, from Jan. 7-9. Sewanhaka FBLA competed i...
January 20, 2022
Sewanhaka High School student-athletes Kamren Denhart and Tyler Harts were named to Newsday’s Top 100 boys basketball players on Long Island for the 2021-22 season. Both seniors ...
December 21, 2021
Sewanhaka High School hosted its Junior High Winter Concert on Dec. 12, and its Senior High Concert on Dec. 16. Please view the respective performances at the links below: Junior...
December 16, 2021
On Dec.15, Sewanhaka FBLA got into the holiday spirit and hosted a Holiday Cookie Challenge! Students showed their “sweet” skills by creating festive reindeers, stockings, Santas,...