Many of the national barometers of high - school student achievement and college readiness show a flat line on proficiency scales over the past 50 years. (educationnext.org)
Student - generated assessments are perhaps the most powerful form of assessment when using proficiency scales. (edutopia.org)
On the PISA proficiency scales, low performers are students who are below Level 2 — the proficiency considered «too low to enable them to participate effectively and productively in life». (teachermagazine.com.au)