Single Product

DERS Training & Certification with Annual Subscription

$295.00 one time, and
$120.00 / year

DERS training is a 6-hour online asynchronous course that prepares you to use the DERS app (available on iPad only) effectively as a tool for classroom observation and continuous improvement. Participants will learn to identify, evaluate, and record classroom indicators which support development.

You may begin this course upon enrollment; users will have 60 days to complete the training and certification process. If after 60 days you have not completed the course, you will need to start again at the beginning. Your DERS subscription will begin on the first of the month following enrollment and will expire 356 days from that date. If you do not complete training within that year, you will need to re-enroll in the DERS training. Annual renewal through our DERS Recertification course, currently priced at $110, is required to maintain your subscription.

Upon completion, DERS Observers will receive a one-year DERS Subscription and a DERS Observer Certificate.

All sales are final.


**PLEASE NOTE FOR PURCHASE OPTIONS**
Individual Purchase: If you are purchasing this course for yourself as the enrolled user please select individual.

Group Purchase: If you will be purchasing this course for multiple users, or for a single user other than yourself, please select group and use your school/organization name as the group name. If you are selecting the group option please remember to use the drop down menu to choose the number of group members you would like to enroll.

If you need assistance with your purchase please reach out to [email protected]


DERS Training and Certification

DERS training is a 6-hour online asynchronous course that prepares you to use the DERS app (available on iPad only) effectively as a tool for classroom observation and continuous improvement. Participants will learn to identify, evaluate, and record classroom indicators which support development.


**PLEASE NOTE FOR PURCHASE OPTIONS**
Individual Purchase: If you are purchasing this course for yourself as the enrolled user please select individual.

Group Purchase: If you will be purchasing this course for multiple users, or for a single user other than yourself, please select group and use your school/organization name as the group name.


$295.00

DERS Subscription Annual Renewal

The DERS is a classroom observation tool that measures environmental and behavioral qualities proven to support those outcomes—for any developmental educational model, not just Montessori.

The annual subscription renewal gives users 365 days of access to the app and membership in the DERS network.


**PLEASE NOTE FOR PURCHASE OPTIONS**
Individual Purchase: If you are purchasing this course for yourself as the enrolled user please select individual.

Group Purchase: If you will be purchasing this course for multiple users, or for a single user other than yourself, please select group and use your school/organization name as the group name. If you are selecting the group option please remember to use the drop down menu to choose the number of group members you would like to enroll.

If you need assistance with your purchase please reach out to [email protected]


$120.00 / year



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