Massachusetts SEI TEACHER Endorsement Course (RE-600)

MATSOL courses are taught by highly qualified and experienced instructors who have taught English Learners in Massachusetts public schools and been trained and approved by the Massachusetts Department of Elementary and Secondary Education. MATSOL offers this course as part of our mission to promote equity and excellence for English Learners.

The SEI Teacher Endorsement Course is an approved pathway to Sheltered English Immersion (SEI) Endorsement for:

  • Any educator seeking SEI Endorsement after 2016
  • Non-core educators (art, music, world language, P.E., etc.)
  • Individuals who failed their Endorsement course the first time around
  • Educators who, for personal reasons, did not avail themselves of no-cost courses when they were available
  • Parochial and private school educators

Information about the SEI Endorsement requirement can be found on the DESE website:

CTVE Educators: See this page for MATSOL's FA19 CTVE SEI Teacher Endorsement Courses.

Course Requirements
  • Participants must attend all 12 face-to-face course sessions (including any make up dates) and one capstone presentation session and complete 8 online modules.
  • Participants must be able to implement the strategies taught in the sessions with English learners in a classroom context in order to successfully complete the assignments for the course.  
  • Per DESE requirements, the course is not offered during the summer or in an online-only format.

Participants who successfully complete the course will earn 67.5 professional development points (PDPs) or 3 graduate credits through Fitchburg State University. (A participant may use either a PDP certificate or a graduate transcript toward recertification, but NOT both.) Learn more about the Graduate Credit Option.


The following information is required for registration (per ESE guidelines):

  • Full legal name (first, last, and middle initial) (as it appears in ELAR)
  • MEPID (look up in ELAR)
  • Date of birth (month and day)
  • District code & name - Please use the DESE’s District Names and Codes list at http://profiles.doe.mass.eduIf you do not currently work and/or are not licensed in Massachusetts, enter MEPID: "00000000" and DISTRICT: "09990000" and "Test District"

Payment by VISA or MasterCard via our secure online merchant portal.

Cancellation & Refund

Refunds may be requested for cancellations made at least 10 days prior to the first class meeting, minus a $25 service charge. There is no refund for cancellations made fewer than 10 business days before the start of the course. Requests for cancellation or refunds must be made in writing via email to [email protected] Please see MATSOL Course Registration, Cancellation & Payment Policies

If a course is cancelled due to low enrollment, MATSOL will allow the option to transfer to another course or receive a full refund. 

Frequently Asked Questions

Please review our SEI Endorsement FAQs.

Wait List

If you would like to receive email updates when additional courses are added for the Fall 2020 or Spring 2021 semester, please complete this form: SEI Endorsement Wait List

MA SEI TEACHER Endorsement Course Schedule











Registration and payment policies