The attached document provides the equivalencies between the TrueNorth score and the CEFR levels. TrueNorth is a proprietary scale from Emmersion that provides scoring to 100 points of differentiation. CEFR (Common European Framework of Reference) is a common language scale used across the globe. CEFR has 6 different levels, though this equivalency chart does represent some combined levels when a score on the TrueNorth scale fits between two distinct CEFR levels.