The eight-sided nature of the pyramid has sparked discussions and debates ... between the core of inclined courses and that of truly level courses in the sense that the former can be tightened ...
It takes an average of 8 or more years to become fluent in American Sign ... shows levels of skills and knowledge in learning a foreign language. At the bottom of the pyramid is the Novice proficiency ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback