• Welcome to Room 159 and the mighty Muhlenberg Middle School! 
    This is my seventh year teaching overall, but my third year teaching within the Muhlenberg School District. I am the Emotional Support Teacher for grades 7 - 9. My goal for the year is to prepare my students academically and behaviorally for their journeys to high school, and beyond the classroom. I am a valuable resource for my students, their parents/guardians, as well as the Muhlenberg community. 
    In Room 159, we follow the Positive Behavioral Intervention and Supports model (PBIS) which is to reward positive behavior that is expected in the school. ALL students are expected to:
    1.) Be safe
    2.) Be responsible
    3.) Be respectful  
    Please do not hesitate to contact me if you have any questions or concerns.
    Mr. Grejdus
    Emotional Support Teacher
    Muhlenberg Middle School
    610-921-8034 - Extension 3159