Contribute to the development of observational rubrics that capture quality of classroom communication in videotaped mathematics lessons as a member of the code development team
- review videotaped mathematics lessons and identify markers or quality of classroom communication to create a blue print for observational rubric
- refine and finalize observational rubric through application to new lessons
- practice applying the rubric reliably
- complete inter-rater reliability

Apply developed observational rubrics to videotaped mathematics lessons
- code assigned lessons
- double-code assigned lessons to check for coder drift
- document uncertain lesson moments in uncertainty review spreadsheet
- participate in reliability meetings to address coding disagreements in double-coded lessons and resolve uncertainty reviews

Crop video segments for coding from videotaped mathematics lessons
- determine in and outpoints of relevant lesson segments using curriculum materials
- use software to crop relevant segments in videos
- process cropped video segments by placing in relevant folders
- update progress sheet
- engage in quality control and review process

 Develop and apply scoring rubrics to written responses that capture teachers' usable knowledge.

Communicate with study participants
- contact study participants to obtain permissions for participation in research
- contact study participants regarding completion of study related tasks
- contact study participants regarding data collection
- respond to student participants requests for help or support
- provide technology support when needed