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Classes
Baltimore County Homeschool
TBD
  • MARCH 26, 2026
    Carnival Chaos; 3–4:30 pm; Grades 2–6

For questions, contact us at: robomasterminds@etcmd.com

RoboMasterminds classes follow the school district’s schedule and will be canceled if that district cancels classes due to inclement weather.

BCPL: Perry Hall
9685 Honeygo Blvd
Perry Hall, MD
POC: Jessica Rossi

Baltimore County Public Libraries
Carnival Chaos
  • APRIL 21, 2026
    Homeschool; 3–4 pm; Grades 2–6
    Community; 4–5 pm; Grades 2–6

For questions, contact us at: robomasterminds@etcmd.com

Address:

BCPL: Perry Hall
9685
Honeygo Blvd

Perry Hall, MD
POC: Jessica Rossi

RoboMasterminds classes follow the school district’s schedule and will be canceled if that district cancels classes due to inclement weather.

Boys and Girls Clubs of Charles County

For questions, contact us at: robomasterminds@etcmd.com

 

RoboMasterminds classes follow the school district’s schedule and will be canceled if that district cancels classes due to inclement weather.

Boys and Girls Clubs of Edgewood Classes

For questions, contact us at: robomasterminds@etcmd.com

RoboMasterminds classes follow the school district’s schedule and will be canceled if that district cancels classes due to inclement weather.

Boys and Girls Clubs of Edgewood
2002 Cedar Dr.
Edgewood, MD 21040

Cecil County Public Libraries
Northeast
  • APRIL 2, 2026:
    Automate It!; 1–3 pm; Grades 4–8

For questions, contact us at: robomasterminds@etcmd.com

RoboMasterminds classes follow the school district’s schedule and will be canceled if that district cancels classes due to inclement weather.

North East Library
485 Mauldin Ave
North East, MD 21901

Elkton Library
301 Newark Ave.
Elkton, MD 21921

Charles County Public Libraries
La Plata Branch
  • MARCH 13, 23, and 30, 2026:
    Video Game Basics; 6–7:30 pm; Grades 3–5
Potomac Branch
  • APRIL 14, 21, and 28, 2026:
    It’s Electric; 6–7:30 pm; Grades 3–8
Waldorf West Branch
  • MAY 4, 11, and 18, 2026:
    Robot Ready, Set, Compete; 6–7:30 pm; Homeschool Grades 6–8

For questions, contact us at: robomasterminds@etcmd.com

RoboMasterminds classes follow the school district’s schedule and will be canceled if that district cancels classes due to inclement weather.

Potomac Branch:

10101 Glenolden Drive
Potomac, MD 20854
Phone: 240-777-0690

P.D. Brown Memorial Branch:

50 Village Street
Waldorf, MD 20602
Phone: 301-645-2864

La Plata Branch:

2 Garrett Avenue
La Plata, MD 20646
Phone: 301-934-9001

Waldorf West Branch:

10405 O’Donnell Place
Waldorf, MD 20603
Phone: 301-645-1395

CONVERGE Innovation Center
3D Printing and Modeling
  • MARCH 4, 11, and 25, 2026
    3D Printing and Modeling; 5:30–7 PM; Grades 3–5

For questions, contact us at: robomasterminds@etcmd.com

RoboMasterminds classes follow the school district’s schedule and will be canceled if that district cancels classes due to inclement weather.

CONVERGE Innovation Center
1201 Technology Dr.
Aberdeen, MD 21001

Discovery Center Classes

For questions, contact us at: robomasterminds@etcmd.com

RoboMasterminds classes follow the school district’s schedule and will be canceled if that district cancels classes due to inclement weather.

Discovery Center at Water’s Edge
4505 Pulaski Hwy.
Belcamp, MD  21017
(410) 417-7116

ETC Headquarters Classes

For questions, contact us at: robomasterminds@etcmd.com

RoboMasterminds classes follow the school district’s schedule and will be canceled if that district cancels classes due to inclement weather.

ETC Headquarters
4445 Indian Head Hwy.
Indian Head MD, 20640
(301) 645-6637

EPICENTER (Aberdeen)

For questions, contact us at: robomasterminds@etcmd.com

RoboMasterminds classes follow the school district’s schedule and will be canceled if that district cancels classes due to inclement weather.

EPICENTER
21 Aberdeen Shopping Plaza
Aberdeen, MD 21001

EPICENTER (Edgewood)

For questions, contact us at: robomasterminds@etcmd.com

RoboMasterminds classes follow the school district’s schedule and will be canceled if that district cancels classes due to inclement weather.

EPICENTER
1918 Pulaski Hwy.
Edgewood, MD 21040

Harford County Public Libraries
Edgewood
  • APRIL 17, 2026
    Wacky Chemistry; 2–3:30 pm; Grades 3–5
Aberdeen
  • MAY 21, 2026
    Wacky Chemistry; 2–3:30 pm; Grades 3–5

For questions, contact us at: robomasterminds@etcmd.com

RoboMasterminds classes follow the school district’s schedule and will be canceled if that district cancels classes due to inclement weather.

Aberdeen Branch:

21 Franklin Street
Aberdeen, MD 21001
Phone: 410-273-5608

Darlington Branch:

3535 Conowingo Road
Street, MD 21154
Phone: 410-638-3750

Edgewood Branch:

629 Edgewood Road
Edgewood, MD 21040
Phone: 410-612-1600

Havre de Grace Branch:

120 N. Union Ave
Havre de Grace, MD 21078
Phone: 410-939-6700

Honeygo Elementary Classes
All About Circuits
  • ONGOING
    All About Circuits; Grades 3–5
Carnival Chaos
  • ONGOING
    Carnival Chaos; Grades 4–5

For questions, contact us at: robomasterminds@etcmd.com

RoboMasterminds classes follow the school district’s schedule and will be canceled if that district cancels classes due to inclement weather.

Honeygo Elementary
4816 E. Joppa Rd.
Perry Hall, MD 21128
Phone: (443) 809-8700

James E. Richmond Science Center
Wacky Chemistry
  • MARCH 4, 11, 18, and 25, 2026
    5:30–7 PM; Grades 3–5
Catapult Engineer
  • APRIL 8, 15, 22, and 28, 2026
    5:30–7 PM; Grades 6–8

For questions, contact us at: robomasterminds@etcmd.com.

RoboMasterminds classes follow the school district’s schedule and will be canceled if that district cancels classes due to inclement weather.

James E. Richmond Science Center
5305 Piney Church Road
Waldorf, MD 20602

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