Mr. Jeffrey Thomas

Phone: 610-293-0855 x3808


Degrees and Certifications:

Mr. Jeffrey Thomas

Chemistry and Earth and Space Science Teacher
Room 248

Radnor High School is participating in a district initiative to enhance communication with students and parents through Schoology, an online learning management system that allows users to safely and securely share academic content. All RHS teachers will begin to use the system with students this school year. To increase efficiency of classroom management, teachers will not be updating their webpages as frequently. Directions for parent access to Schoology will be made available during the second semester of the school year. Home Access Center (HAC) will continue to serve as the place for parents to view current grades.

Access Schoology here:


Schedule 2017-18

  • Period 1: Prep Period
    Period 2: Earth and Space Science A
    Period 3: AP Chemistry
    Period 4: Earth and Space Science A
    Period 5: Prep Periop
    Period 6: C Lunch Duty
    Period 7: AP Chemistry
    Period 8: Honors Chemistry