Upcoming Gesell Training's and Conferences
To view complete workshop descriptions and prerequisites, click here.
For training on scoring and administration of the Gesell Early Screener (GES), click here.
Don't see a date/location below that works for you? Consider hosting a private workshop.
ONLINE
Full Course Dates: January 7 - February 4, 2026
The majority this of workshop is self-paced,
involving the review of online learning videos and a comprehensive manual.
Additionally there will be three mandatory virtual synchronous meetings led by a trainer,
and one optional virtual office hour.
Mandatory Virtual Synchronous Meetings:
January 14 — 6:30 PM - 8:30 PM ET
January 21 — 6:30 PM - 8:30 PM ET
February 4 — 6:30 PM - 8:30 PM ET
Optional Virtual Office Hours:
January 28 — 6:30 PM - 8:30 PM ET
Pricing: $700 first-time participant / $350 renewing participant (within 5 years)
PLEASE NOTE:
There is online work to be completed in advance of the first meeting.
Plan to spend 5-10 hours/week out of meeting time for this workshop.
Course Calendar
Registration is now CLOSED
At Gesell, we support wonder and curiosity at all ages. Whether you’ve been using our assessment for a few months or a few decades, we hope you’ll consider joining us for a casual Q&A
March 5th at 6:30 ET Covering topics like…
What’s the difference between the GES and GDO-R?
What changes were made in the new and even newer editions of the manual?
What new kinds of trainings will Gesell be offering in 2026?
How can I become a National Lecture Staff trainer?
And more!
While these events are free, we ask that those considering attending complete a brief registration form to get access to the Q&A Zoom link. This will help us ensure we cover all desired topics. We welcome you to attend multiple Q&A sessions throughout the year.
Register here.
ONLINE
Full Course Dates: March 4 - April 1, 2026
The majority this of workshop is self-paced,
involving the review of online learning videos and a comprehensive manual.
Additionally there will be three mandatory virtual synchronous meetings led by a trainer,
and one optional virtual office hour.
Mandatory Virtual Synchronous Meetings:
March 11— 6:30 PM - 8:30 PM ET
March 18 — 6:30 PM - 8:30 PM ET
April 1 — 6:30 PM - 8:30 PM ET
Optional Virtual Office Hours:
March 25— 6:30 PM - 8:30 PM ET
Pricing: $700 first-time participant / $350 renewing participant (within 5 years)
PLEASE NOTE:
There is online work to be completed in advance of the first meeting.
Plan to spend 5-10 hours/week out of meeting time for this workshop.
Course Calendar
Registration Deadline: February 18, 2026
REGISTER NOW
Live In-Person Meetings and Online Homework
Course Dates: Pre-Workshop Online Work
April 8 - May 6, 2026
Live In-Person Meetings:
April 28 - April 30, 2026
April 28 - 8:30am - 4:00pm
April 29 - 8:30am - 4:00pm
April 30 - 8:30am - 12:30pm
plus optional office hours 12:30-1:30pm
Post-Workshop Online Work: May 1 - May 6, 2026
Pricing: $600 first-time participant / $350 renewing participant (within 5 years)
Course Calendar
Live Meetings Location:
The Park School of Baltimore
2425 Old Court Road
Baltimore, MD
21208
Parking: Athletic Center Parking Lot
Nearest Airport: Baltimore Washington International Airport
Hotel Suggestions: Delta Baltimore North at Cross keys, Inn at the Colonade, DoubleaTree by Hilton Baltimore North, Pikesville
Registration Deadline: March 25, 2026
REGISTER NOW
ONLINE
Full Course Dates: April 22 - May 20, 2026
The majority this of workshop is self-paced,
involving the review of online learning videos and a comprehensive manual.
Additionally there will be three mandatory virtual synchronous meetings led by a trainer,
and one optional virtual office hour.
Mandatory Virtual Synchronous Meetings:
April 29 — 6:30 PM - 8:30 PM ET
May 6 — 6:30 PM - 8:30 PM ET
May 20 — 6:30 PM - 8:30 PM ET
Optional Virtual Office Hours:
May 13 — 6:30 PM - 8:30 PM ET
Pricing: $700 first-time participant / $350 renewing participant (within 5 years)
PLEASE NOTE:
There is online work to be completed in advance of the first meeting.
Plan to spend 5-10 hours/week out of meeting time for this workshop.
Course Calendar
Registration Deadline: April 8, 2026
REGISTER NOW
At Gesell, we support wonder and curiosity at all ages. Whether you’ve been using our assessment for a few months or a few decades, we hope you’ll consider joining us for a casual Q&A
May 27th at 6:30 ET Covering topics like…
What’s the difference between the GES and GDO-R?
What changes were made in the new and even newer editions of the manual?
What new kinds of trainings will Gesell be offering in 2026?
How can I become a National Lecture Staff trainer?
And more!
While these events are free, we ask that those considering attending complete a brief registration form to get access to the Q&A Zoom link. This will help us ensure we cover all desired topics. We welcome you to attend multiple Q&A sessions throughout the year.
Register here.
ONLINE
Full Course Dates: May 27 - June 24, 2026
The majority this of workshop is self-paced,
involving the review of online learning videos and a comprehensive manual.
Additionally there will be three mandatory virtual synchronous meetings led by a trainer,
and one optional virtual office hour.
Mandatory Virtual Synchronous Meetings:
June 3 — 6:30 PM - 8:30 PM ET
June 10 — 6:30 PM - 8:30 PM ET
June 24 — 6:30 PM - 8:30 PM ET
Optional Virtual Office Hours:
June 17— 6:30 PM - 8:30 PM ET
Pricing: $700 first-time participant / $350 renewing participant (within 5 years)
PLEASE NOTE:
There is online work to be completed in advance of the first meeting.
Plan to spend 5-10 hours/week out of meeting time for this workshop.
Course Calendar
Registration Deadline: May 13, 2026
REGISTER NOW
ONLINE
Full Course Dates: July 8 - August 5, 2026
The majority this of workshop is self-paced,
involving the review of online learning videos and a comprehensive manual.
Additionally there will be three mandatory virtual synchronous meetings led by a trainer,
and one optional virtual office hour.
Mandatory Virtual Synchronous Meetings:
July 15 — 6:30 PM - 8:30 PM ET
July 22 — 6:30 PM - 8:30 PM ET
August 5 — 6:30 PM - 8:30 PM ET
Optional Virtual Office Hours:
July 29— 6:30 PM - 8:30 PM ET
Pricing: $700 first-time participant / $350 renewing participant (within 5 years)
PLEASE NOTE:
There is online work to be completed in advance of the first meeting.
Plan to spend 5-10 hours/week out of meeting time for this workshop.
Course Calendar
Registration Deadline: June 24, 2026
REGISTER NOW
Course Dates: Pre-Workshop Online Work
September 25 - October 23, 2026
Live In-Person Meetings:
October 14 -16, 2026
October 14 - 8:30am - 4:00pm
October 15 - 8:30am - 4:00pm
October 16 - 8:30am - 12:30pm
plus optional office hours 12:30-1:30pm
Post-Workshop Online Work: October 17 - October 23, 2026
Pricing: $700 first-time participant / $350 renewing participant (within 5 years)
Course Calendar
Live Meetings Location:
Yale Child Study Center
230 S.Frontage Road
New Haven, CT
06511
Nearest Airport: Tweed New Haven Airport
Hotel Suggestions: The Study, Courtyard by Marriot New Haven, Omni New Haven Hotel
Registration Deadline: September 11, 2026
REGISTER NOW
ONLINE
Full Course Dates: October 21 - November 18, 2026
The majority this of workshop is self-paced,
involving the review of online learning videos and a comprehensive manual.
Additionally there will be three mandatory virtual synchronous meetings led by a trainer,
and one optional virtual office hour.
Mandatory Virtual Synchronous Meetings:
October 28 — 6:30 PM - 8:30 PM ET
November 4 — 6:30 PM - 8:30 PM ET
November 18 — 6:30 PM - 8:30 PM ET
Optional Virtual Office Hours
November 11 — 6:30 PM - 8:30 PM ET
Pricing: $700 first-time participant / $350 renewing participant (within 5 years)
PLEASE NOTE:
There is online work to be completed in advance of the first meeting.
Plan to spend 5-10 hours/week out of meeting time for this workshop.
Course Calendar
Registration Deadline: October 7, 2026
REGISTER NOW
At Gesell, we support wonder and curiosity at all ages. Whether you’ve been using our assessment for a few months or a few decades, we hope you’ll consider joining us for a casual Q&A
December 2nd at 6:30 ET Covering topics like…
What’s the difference between the GES and GDO-R?
What changes were made in the new and even newer editions of the manual?
What new kinds of trainings will Gesell be offering in 2026?
How can I become a National Lecture Staff trainer?
And more!
While these events are free, we ask that those considering attending complete a brief registration form to get access to the Q&A Zoom link. This will help us ensure we cover all desired topics. We welcome you to attend multiple Q&A sessions throughout the year.
Register here.