RJ Henderson

PROUD Principal at Lake Seneca Elementary (he/him)

[RJ Henderson @MrH_LSES]

When your students crush their goals….you get slimed!

[RJ Henderson @MrH_LSES]

Full House at Lake Seneca tonight to celebrate our instrumental music students!

[RJ Henderson @MrH_LSES]

Food Truck Friday for Staff Appreciation Week!

[RJ Henderson @MrH_LSES]

Happy Staff Appreciation Week! That you Social Committee, Berries & Bowls, and most of all to our outstanding Lake Seneca Staff!

[RJ Henderson @MrH_LSES]

Happy Staff Appreciation Week to all the educators out there especially the wonderful staff here at Lake Seneca Elementary School! Nothing like Candy Land to start the week!

[RJ Henderson @MrH_LSES]

The Lake Seneca Fun Run had to be moved inside so….it’s now the Glow Fun Run!! Our community raised over $11,000 to make technology upgrades at LSES

[RJ Henderson @MrH_LSES]

The Lake Seneca Reading & Math Carnival is OPEN! Pizza, Popcorn, Games, and PRIZES! LSES 🐾

[RJ Henderson @MrH_LSES]

Excited to welcome families into the building this morning for “Hanging with Mr. Henderson” with a focus on CKLA!

[RJ Henderson @MrH_LSES]

Nothing says “you’re a piece of our equation” like pie! Happy Pi Day! #LSES🐾

[RJ Henderson @MrH_LSES]

Our new schedule allows for in house PD opportunities. Today our 5th grade team is taking a deep dive into Maryland Report Card Data and Module 5 Equip Data. #LSES 🌟

[RJ Henderson @MrH_LSES]

Heritage Night is booming at Lake Seneca! One of our MANY strengths is our diversity!

[RJ Henderson @MrH_LSES]

Pre-k students welcomed me to Lake Seneca by gifting me some new ties. I’m loving Life at The Lake 💛💙

[RJ Henderson @MrH_LSES]

Loving my office! #LSES 💛💙

[RJ Henderson @MrH_LSES]

@Lead2Support Messaging my Kindergarten parents this afternoon to update them on their child’s day!

[RJ Henderson @MrH_LSES]

Our uniformed binders at Lake Seneca symbolizes our commitment to consistency, cohesion, and communication! #LSES 💙💛

[RJ Henderson @MrH_LSES]

Welcomed staff with breakfast this morning and now a food truck this afternoon for lunch. “A team that eats together, grows together” Always Learning, Always Growing! #LSES 💙💛

[RJ Henderson @MrH_LSES]

Big shoutout to the incredible Lake Seneca community for coming together today to beautify the front of our school! Your hard work and dedication have truly made a big difference as we get ready to welcome families, staff, and students for the 2024-2025 school year! #LSES💙💛

[RJ Henderson @MrH_LSES]

A team that eats together, grows together! #Leadership #LSES 🐾💙🐾🐾

[RJ Henderson @MrH_LSES]

The ILT at LSES is committed to defining our WHY through the collaborative development of our purpose statement! #LSES 💛🐾💙

[Brandi K. Overton @BrandiKOverton]

Proud to serve The Valley with several of our Cluster Principals. @RHernandezMCPS @MrH_LSES