Seneca Valley Senior High School students, from left, Autumn Zacherl, Addison McLane and Abby Bonno hold their first-place award certificates after presenting research projects at the Pennsylvania Junior Academy of Science at Penn State University on May 20. Submitted Photo

Three Seneca Valley Senior High School students earned first-place awards after presenting research projects at the Pennsylvania Junior Academy of Science at Penn State University on May 20.

Autumn Zacherl, a sophomore, and Addison McLane, a junior, earned a first-place award. Abby Bonno, a senior, won a first-place award with a perfect score.

The competition is open to any Science Honor Society member, according to Kelly Weston, Seneca Valley Senior High School advanced placement chemistry teacher.