Some countries might use a letter grade system (A, B, C, etc.), others a numerical system (e.g., 0-100), and still others might use a combination or a descriptive grading system. The specific criteria for each grade (what constitutes an A versus a B, for instance) will also vary widely.
To know the specific grading system for a TLE course, you need to:
* Check the school's syllabus or handbook: This document will clearly outline the grading policies for all courses, including TLE.
* Ask the TLE teacher: They are the best source of information regarding the grading system for their specific class.
* Look at the school's website: The school website might have information on academic policies, including grading.
In short, there is no single answer to your question; the grading system is context-dependent.