Mr. Hartzler (@hartzlermr) 's Twitter Profile
Mr. Hartzler

@hartzlermr

Assistant Principal General Sherman Junior High
Instagram: HartzlerUniversity
YouTube: Hartzler University

ID: 783732794161704960

linkhttps://hartzleruniversity.weebly.com/ calendar_today05-10-2016 18:17:14

3,3K Tweet

518 Followers

329 Following

Steve Spangler (@spangler_steve) 's Twitter Profile Photo

Ri is a very special kid. Tough as they come. Very few would put in the hundreds of hours she spent training and rehabbing the last 3 yrs. She attacked every setback. She is a winner and strong young woman! I couldn’t be more proud of her.

Mr. Hartzler (@hartzlermr) 's Twitter Profile Photo

Algebra 2 H The in-person test scheduled for Wed has been changed to a remote test due Wed at midnight. It's been available since 8am Tue, get started anytime kids!

Mr. Hartzler (@hartzlermr) 's Twitter Profile Photo

Civil engineering took a field trip to a house being built by Habitat For Humanity. So many great questions and conversations ce from this. Thank you Holly Lavender for organizing this. #galesSTEM #granvillepike

Civil engineering took a field trip to a house being built by Habitat For Humanity. So many great questions and conversations ce from this. Thank you <a href="/HollyLavender2/">Holly Lavender</a> for organizing this. #galesSTEM #granvillepike
Mr. Hartzler (@hartzlermr) 's Twitter Profile Photo

Want a cool toy for your toddler? Cut a 10 foot piece of 3/4in pvc pipe into 10 inch pieces, get a contractors pack of elbows and tees. Put it all in a box and watch the creativity flow! #STEMeducation

Mr. Hartzler (@hartzlermr) 's Twitter Profile Photo

I'm in need of CDs. It doesn't matter if it's an old copy of the Lion King or if it's the beetles or just blanks. If anyone has any they don't need anymore I will gladly take them! They will be used as wheels for engineering projects. #granvillepike

Mr. Hartzler (@hartzlermr) 's Twitter Profile Photo

Jade creates a beautiful work of art before our forst ever Science Olympiad movie night! It was a great night and I think everyone had fun. Shoutout to the band kids watching during jazz practice! #galesSTEM #granvillepike #GalesOlympiad instagram.com/tv/CrT5kbYtoEI…

Mr. Hartzler (@hartzlermr) 's Twitter Profile Photo

Such a great group of kids! I'm always impressed by the projects they create. There's the RC car with the functioning transmission, a 1/36 scale house, Claw machine, vending machine, and so much more. #galesSTEM #granvillepike

Mr. Hartzler (@hartzlermr) 's Twitter Profile Photo

Hayden has broken the three year record set by Brody E. 104.5 inch bridge using only a single sheet of cardstock and nothing more! #granvillepike #galesSTEM

Hayden has broken the three year record set by Brody E. 104.5 inch bridge using only a single sheet of cardstock and nothing more!
#granvillepike #galesSTEM
Mr. Hartzler (@hartzlermr) 's Twitter Profile Photo

Robotics Club summer build sessions! Aug 14 & 15 8am - 2pm Complete this form to let me know you're coming! forms.gle/TXkAZhEvqHSn7f… #galesSTEM #granvillepike

Robotics Club summer build sessions! 
Aug 14 &amp; 15
8am - 2pm
Complete this form to let me know you're coming! forms.gle/TXkAZhEvqHSn7f…
#galesSTEM #granvillepike
Mr. Hartzler (@hartzlermr) 's Twitter Profile Photo

Robotics Club students came in yesterday & today to start building! They already have several drivable robots! I'm excited to see what these kids create. If you're interested in joining please let me know. #galesRobotics #granvillepike #galesSTEM Lancaster City Schools

Robotics Club students came in yesterday &amp; today to start building! They already have several drivable robots! I'm excited to see what these kids create. If you're interested in joining please let me know.
#galesRobotics #granvillepike #galesSTEM <a href="/LCSGales/">Lancaster City Schools</a>
Mr. Hartzler (@hartzlermr) 's Twitter Profile Photo

Science Olympiad! Breakfast Thurs 7am in room 501. All of my best conversations happen around food, hopefully you can join us for a fun time discussing our group and our goals for this year. #granvillepike #galesOlympiad

Science Olympiad! Breakfast Thurs 7am in room 501. All of my best conversations happen around food, hopefully you can join us for a fun time discussing our group and our goals for this year. #granvillepike #galesOlympiad
Mr. Hartzler (@hartzlermr) 's Twitter Profile Photo

Thank you to those that came to Science Olympiad yesterday. I'm excited for this year! Your leaders have a lot of great plans! Want more info: hartzleruniversity.weebly.com/science-olympi… #galesUnited #granvillepike #galesOlympiad

Thank you to those that came to Science Olympiad yesterday. I'm excited for this year! Your leaders have a lot of great plans!
Want more info: hartzleruniversity.weebly.com/science-olympi…
#galesUnited #granvillepike #galesOlympiad
Mr. Hartzler (@hartzlermr) 's Twitter Profile Photo

General Sherman Junior High is filled with amazing staff and I'm excited to support them as their assistant principal. It's going to be a year filled with learning a new role and collaborating with so many new educators.

General Sherman Junior High is filled with amazing staff and I'm excited to support them as their assistant principal. It's going to be a year filled with learning a new role and collaborating with so many new educators.