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Welcome to the 2018-19 David Douglas State Assessment Training and Resource Site 

 If you have questions or need assistance please contact the DDSD help desk at extension 6521 or by email (  

Assessment Training Materials

2018-2019 Training Modules:

OSAS (Formerly known as OAKS) Portal:

Local Training Facilitation Guides:

Online Forms:
General Resources:

The tool is not a calculator—it will not perform calculations. The tool is designed to allow users to enter a answer to a question.
    • elementary school, try to complete all the screens through “Practice 1.” 
    • middle school or high school, you should try to complete all the screens through “Practice 2.” If you are in middle school, however, you probably will not need to use trigonometric functions.
  • Equation Editor Tutorial