An academic study by researchers at Stanford University shows OTSD students are achieving greater academic growth than those in all other Clackamas County School Districts. In fact, OTSD is rated in the 95th percentile for academic growth nationally.
The data is based on test scores for grades 3-8 across more than 11,000 school districts. The analysis measures how scores grow as student cohort’s move through school, and shows that over a 5 year span OTSD students receive the equivalent of 5.8 years of education.
Source: New York Times, 12/5/17, How effective is your school district? A new measure shows where students learn the most.